or
Group profile
UCSF MEDICAL GROUP BUSINESS SERVICES
DIAGNOSTIC RADIOLOGY · SAN FRANCISCO, CA · 1,548 providers · hospital-affiliated · (415) 476-1000
Provider volumes for 99215 — Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more · CY2024
1,186
Clinicians · 2024
245
Codes billed · 2024
7
Billing states
Group overview · all codes · CY2024
328,493
attributed, disclosed services
1,186
clinicians
245
distinct codes
7
billing states
Physicians 1,016Advanced-practice 161Other clinicians 9
By clinician headcount, CY2024. 'Physician' follows Medicare's §1861(r) definition (MD/DO, podiatry, optometry, dental medicine, chiropractic); facility and supplier enrollments are not counted as clinicians.
On 99215 — Established patient office or other outpatient vi...
Volume 11,172 attributed, disclosed services across 5 billing states
All figures are attributed (single-group clinicians only) and disclosed (CMS suppresses fewer-than-11-beneficiary rows) Medicare Part B fee-for-service — a subset, never complete totals. Percentile and peer figures are billed-volume positions, not statements about care. See Methods & Sources.
Per-provider volumes — services, beneficiary-episodes, and average Medicare payment — are
part of the market analytics platform — built, not launched yet.
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| NPI | Provider | Credentials | Type | City | St | 99215 services | Beneficiary-episodes | Avg Medicare payment |
|---|---|---|---|---|---|---|---|---|
| 1992199558 | Tenold, Matthew | MD | Medical Oncology | Fremont | CA | premium | premium | premium |
| 1740458900 | Eftimie, Bogdan | M.D. | Hematology-Oncology | Fremont | CA | premium | premium | premium |
| 1346662806 | Scharman, Carlton | Medical Oncology | Fremont | CA | premium | premium | premium | |
| 1366977100 | Whelan, Adrian | MB BCH BAO | Nephrology | San Francisco | CA | premium | premium | premium |
| 1730479577 | Oberheim Bush, Nancy Ann | M.D. PH.D. | Neurology | San Francisco | CA | premium | premium | premium |
| 1760435655 | Deviren, Sibel | MD | Orthopedic Surgery | San Francisco | CA | premium | premium | premium |
| 1962650754 | Diaz, Susan | NP | Nurse Practitioner | San Francisco | CA | premium | premium | premium |
| 1013074632 | Adler, Kent | M.D. | Medical Oncology | San Mateo | CA | premium | premium | premium |
| 1992722839 | Kuon, Carla | MD | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1093248999 | Oveyssi, Justin | D.O. | Nephrology | West Hollywood | CA | premium | premium | premium |
| 1962932780 | Sreekrishnan, Anirudh | MD | Neurology | Stanford | CA | premium | premium | premium |
| 1437462769 | Cherbini, Kathryn | NP | Nurse Practitioner | Oakland | CA | premium | premium | premium |
| 1952705113 | Rinaldi, Marie | Nurse Practitioner | Stanford | CA | premium | premium | premium | |
| 1508102690 | Kwong, Waiyee | NP | Nurse Practitioner | Stanford | CA | premium | premium | premium |
| 1184681009 | Butowski, Nicholas | MD | Neurology | San Francisco | CA | premium | premium | premium |
| 1346292224 | Hwang, David | MD | Ophthalmology | San Francisco | CA | premium | premium | premium |
| 1164993473 | Abitona, Rhonald | Nurse Practitioner | San Francisco | CA | premium | premium | premium | |
| 1538601182 | Biagini, Trese | N.P. | Nurse Practitioner | Oakland | CA | premium | premium | premium |
| 1912369497 | Huynh, Jasmine | MD | Medical Oncology | Fairfax | VA | premium | premium | premium |
| 1366445470 | Marshall, Natalie | M.D. | Medical Oncology | Berkeley | CA | premium | premium | premium |
| 1407059066 | Taylor, Jennie | MD | Neurology | San Francisco | CA | premium | premium | premium |
| 1316045008 | De Groot, John | M.D. | Neurology | Houston | TX | premium | premium | premium |
| 1538117403 | Levin, Morris | M.D. | Neurology | San Francisco | CA | premium | premium | premium |
| 1508408899 | Kim, Eunsun | Nurse Practitioner | Fremont | CA | premium | premium | premium | |
| 1841706769 | Gater, Kellie | NP | Nurse Practitioner | Stanford | CA | premium | premium | premium |
| 1194870485 | Sood, Puneet | MBBS | Nephrology | San Francisco | CA | premium | premium | premium |
| 1316179252 | Li, James | O.D. | Optometry | San Francisco | CA | premium | premium | premium |
| 1033140702 | Hassid, Edwin | M.D. | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1477599454 | Cree, Bruce | M.D. | Neurology | San Francisco | CA | premium | premium | premium |
| 1760549182 | Hagar, Robert | M.D. | Internal Medicine | Oakland | CA | premium | premium | premium |
| 1083016091 | Jacques, Line | MD | Neurosurgery | San Francisco | CA | premium | premium | premium |
| 1356901854 | Zhen, Wendy | OD | Optometry | San Francisco | CA | premium | premium | premium |
| 1437485166 | George, Jonathan | M.D. | Otolaryngology | San Francisco | CA | premium | premium | premium |
| 1407960099 | Mummaneni, Praveen | M.D. | Neurosurgery | San Francisco | CA | premium | premium | premium |
| 1467804922 | Kitamata-Wong, Britney | OD | Optometry | San Francisco | CA | premium | premium | premium |
| 1447782032 | Flannery, Michael | DO | Neurology | San Francisco | CA | premium | premium | premium |
| 1578796439 | Lies, Shawn | PA | Physician Assistant | Oakland | CA | premium | premium | premium |
| 1518295815 | Clark, Aaron | MD, PHD | Neurosurgery | San Francisco | CA | premium | premium | premium |
| 1407210214 | Taylor, Blake | MD | Neurosurgery | Greenbrae | CA | premium | premium | premium |
| 1952876922 | Sauter, Ashley | PA-C | Physician Assistant | San Francisco | CA | premium | premium | premium |
| 1912458753 | Jou-Zhang, Rosa | MHS, PA-C | Physician Assistant | San Francisco | CA | premium | premium | premium |
| 1861508848 | Nakamura, Mary | M.D. | Rheumatology | San Francisco | CA | premium | premium | premium |
| 1578336137 | Maxfield, Aimee | FNP-C | Nurse Practitioner | Phoenix | AZ | premium | premium | premium |
| 1184965592 | Asborno, Natalie | RN, AGACNP | Nurse Practitioner | San Francisco | CA | premium | premium | premium |
| 1992253579 | Dambroso, Christopher | PA-C | Physician Assistant | San Francisco | CA | premium | premium | premium |
| 1851469852 | Dhruva, Anand | MD | Hematology-Oncology | San Francisco | CA | premium | premium | premium |
| 1346268901 | Huffstutter, Susan Uyen | PA-C | Physician Assistant | San Francisco | CA | premium | premium | premium |
| 1457878027 | Huie, Charlotte | NP | Nurse Practitioner | San Francisco | CA | premium | premium | premium |
| 1033220967 | Schwartzburg, Amy | NP | Nurse Practitioner | San Francisco | CA | premium | premium | premium |
| 1447404439 | Tso, Amy | M.D. | Neurology | San Francisco | CA | premium | premium | premium |
| 1699161927 | Gupta, Sasha | M.D. | Neurology | San Francisco | CA | premium | premium | premium |
| 1255635801 | Mcrorey, Sara | P.A. | Physician Assistant | San Francisco | CA | premium | premium | premium |
| 1649565771 | Theologis, Alexander | M.D. | Orthopedic Surgery | San Francisco | CA | premium | premium | premium |
| 1720139348 | Zamvil, Scott | MD | Neurology | San Francisco | CA | premium | premium | premium |
| 1730230459 | Deviren, Vedat | MD | Orthopedic Surgery | San Francisco | CA | premium | premium | premium |
| 1922232404 | Van Warmerdam, Jennifer | M.D. | Orthopedic Surgery | San Francisco | CA | premium | premium | premium |
| 1043363765 | Bravate, Crystal | PA-C | Physician Assistant | San Francisco | CA | premium | premium | premium |
| 1982716627 | Nakashima, Philip | Internal Medicine | San Francisco | CA | premium | premium | premium | |
| 1174165526 | Stephenson, Megan | PA-C | Physician Assistant | San Francisco | CA | premium | premium | premium |
| 1447923073 | Coulter, Adrienne | OD | Optometry | San Francisco | CA | premium | premium | premium |
| 1669063681 | Nassiri, Ariana | PA-C | Physician Assistant | Pleasant Hill | CA | premium | premium | premium |
| 1851673404 | Teixeira, Debora | PA-C | Physician Assistant | South San Francisco | CA | premium | premium | premium |
| 1265485155 | Ames, Christopher | MD | Neurosurgery | San Francisco | CA | premium | premium | premium |
| 1508228040 | Patrick, Lauren | Neurology | San Francisco | CA | premium | premium | premium | |
| 1225140742 | Schrader, Michael | M.D. PH.D | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1043695646 | Reyes, Erika Mae | O.D. | Optometry | San Francisco | CA | premium | premium | premium |
| 1053516625 | Bove, Riley | M.D. | Neurology | San Francisco | CA | premium | premium | premium |
| 1407422769 | Lama, Sudha | NP-C | Nurse Practitioner | San Francisco | CA | premium | premium | premium |
| 1790388486 | Rubin, Tessa | MS, RN, NP, FNP-BC | Nurse Practitioner | San Francisco | CA | premium | premium | premium |
| 1295056802 | Tan, Lee | M.D. | Neurosurgery | San Francisco | CA | premium | premium | premium |
| 1538787031 | Olcott, Kelly | AGPCNP-BC | Nurse Practitioner | San Mateo | CA | premium | premium | premium |
| 1639319718 | Oommen, Lauren | D.O | Neurology | Oakland | CA | premium | premium | premium |
| 1609363944 | Christensen, Emily | PA | Physician Assistant | San Francisco | CA | premium | premium | premium |
| 1205398138 | Washburn, Cynthia | Physician Assistant | Los Angeles | CA | premium | premium | premium | |
| 1568868479 | Ehrlich, Annika | MS, RN, FNP-C | Nurse Practitioner | San Francisco | CA | premium | premium | premium |
| 1659733673 | Gerdts, Josiah | M.D., PH.D. | Neurology | San Francisco | CA | premium | premium | premium |
| 1497189658 | Ogawa, Mimi | M.D. | Family Practice | Sacramento | CA | premium | premium | premium |
| 1154055606 | Robinson, Jade | NP | Nurse Practitioner | Stanford | CA | premium | premium | premium |
| 1053013748 | Abdelhak, Ahmed | MB CHB | Neurology | San Francisco | CA | premium | premium | premium |
| 1134626914 | Waldrop, Greer | MD | Neurology | New York City | NY | premium | premium | premium |
| 1548229008 | Kim, Anthony | MD | Neurology | San Francisco | CA | premium | premium | premium |
| 1386127470 | Lezin, Sara | NP | Nurse Practitioner | San Francisco | CA | premium | premium | premium |
| 1306464680 | Mercho, Nicole | OD | Optometry | Brooklyn | NY | premium | premium | premium |
| 1275943797 | Hoehner-Cooper, Christine | FNP | Nurse Practitioner | Oakland | CA | premium | premium | premium |
| 1235405218 | Sabatino, Joseph | M.D., PH.D. | Neurology | San Francisco | CA | premium | premium | premium |
| 1710574637 | Ly, Kim | Nurse Practitioner | San Francisco | CA | premium | premium | premium | |
| 1932982196 | Moreau, Raza | Nurse Practitioner | San Francisco | CA | premium | premium | premium | |
| 1104314616 | Flannery, Lauren | DO | Neurology | San Francisco | CA | premium | premium | premium |
| 1952965972 | Nieu, Rita | OD, MS | Optometry | San Francisco | CA | premium | premium | premium |
| 1194966416 | Lang, Patrick | MD | Hand Surgery | San Francisco | CA | premium | premium | premium |
| 1063918910 | Rolfes, Mary | STUDENT | Neurology | San Francisco | CA | premium | premium | premium |
| 1942252978 | Duncan, Jacque | MD | Ophthalmology | San Francisco | CA | premium | premium | premium |
| 1821431842 | Hodgson, Nickisa | M.D. | Ophthalmology | San Francisco | CA | premium | premium | premium |
| 1255303970 | Jones, Teresa | PA-C | Physician Assistant | San Francisco | CA | premium | premium | premium |
| 1104488089 | Kim, Won | NP | Nurse Practitioner | Stanford | CA | premium | premium | premium |
| 1174995450 | Lee, Pamela | N.P. | Nurse Practitioner | San Francisco | CA | premium | premium | premium |
| 1063748911 | Heaton, Chase | Otolaryngology | San Francisco | CA | premium | premium | premium | |
| 1679530018 | Abrams, Donald | MD | Medical Oncology | San Francisco | CA | premium | premium | premium |
| 1134745821 | Bhat, Sudarshan | MD | Family Practice | Richmond | CA | premium | premium | premium |
| 1093823858 | Umekubo, John | MD | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1679267934 | Traeger, Janna | NP | Nurse Practitioner | San Francisco | CA | premium | premium | premium |
| 1538308275 | Arora, Tarun | MD | Neurosurgery | San Francisco | CA | premium | premium | premium |
| 1336193812 | Berven, Sigurd | MD | Orthopedic Surgery | San Francisco | CA | premium | premium | premium |
| 1689600546 | Burch, Shane | M.D. | Orthopedic Surgery | San Francisco | CA | premium | premium | premium |
| 1336609247 | Kingsford, Olivia | DO | Neurology | San Francisco | CA | premium | premium | premium |
| 1255657649 | Abdelgadir Adam, Mohamed · member of 2 groups | MD | General Surgery | Pittsburgh | PA | premium | premium | premium |
| 1699481523 | Abellana, Heather · member of 3 groups | NP | Nurse Practitioner | San Francisco | CA | premium | premium | premium |
| 1467427096 | Abraham, Theodore · member of 3 groups | M.D. | Cardiology | San Francisco | CA | premium | premium | premium |
| 1669436960 | Abraham, Maria · member of 3 groups | M.D. | Cardiology | San Francisco | CA | premium | premium | premium |
| 1609823459 | Adey, Deborah · member of 3 groups | M.D. | Nephrology | Sacramento | CA | premium | premium | premium |
| 1396944104 | Agarwal, Anushree · member of 3 groups | M.D. | Cardiology | Milwaukee | WI | premium | premium | premium |
| 1174794309 | Aggarwal, Rahul · member of 2 groups | M.D. | Hematology-Oncology | San Francisco | CA | premium | premium | premium |
| 1982646386 | Agudelo, Eliana · member of 2 groups | PA | Physician Assistant | San Francisco | CA | premium | premium | premium |
| 1447716725 | Ahmad, Yousif · member of 3 groups | MD, PHD | Cardiology | San Francisco | CA | premium | premium | premium |
| 1649633991 | Ahmad, Waseem · member of 2 groups | M.D. | Gastroenterology | San Diego | CA | premium | premium | premium |
| 1063755148 | Ahn, Justin · member of 2 groups | M.D. | Urology | San Francisco | CA | premium | premium | premium |
| 1649346842 | Ai, Weiyun · member of 3 groups | MD | Medical Oncology | San Francisco | CA | premium | premium | premium |
| 1205314937 | Alabastro, Stacy · member of 2 groups | AGACNP-BC | Nurse Practitioner | New York | NY | premium | premium | premium |
| 1821289794 | Algazi, Alain · member of 3 groups | M.D. | Hematology-Oncology | San Francisco | CA | premium | premium | premium |
| 1376986331 | Allen, Gregory · member of 2 groups | M.D. | Hematology-Oncology | Baltimore | MD | premium | premium | premium |
| 1659637452 | Al Rabadi, Luai · member of 2 groups | M.D. | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1710197330 | Alvarez, Edwin · member of 2 groups | M.D. | Gynecological Oncology | Sacramento | CA | premium | premium | premium |
| 1538477856 | Anderson, Elizabeth · member of 3 groups | NP | Nurse Practitioner | Rochester | MN | premium | premium | premium |
| 1841617925 | Anderson, Noriko · member of 2 groups | M.D., M. P. H. | Neurology | San Francisco | CA | premium | premium | premium |
| 1205877669 | Andreadis, Charalambos · member of 3 groups | MD | Hematology-Oncology | Philadelphia | PA | premium | premium | premium |
| 1326700287 | Angelidakis, Austin · member of 2 groups | NP | Nurse Practitioner | San Francisco | CA | premium | premium | premium |
| 1144413501 | Appelle, Nicole · member of 2 groups | M.D. | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1720377146 | Aras, Mandar · member of 3 groups | Cardiology | San Francisco | CA | premium | premium | premium | |
| 1629561170 | Arevalo, John Benjamin · member of 2 groups | MD, MBA | Hospice and Palliative Care | San Francisco | CA | premium | premium | premium |
| 1952690877 | Arger, Nicholas · member of 4 groups | M.D. | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1912297433 | Ashbrook, Liza · member of 2 groups | M.D. | Neurology | Redwood City | CA | premium | premium | premium |
| 1740288901 | Ashley, Phoebe · member of 3 groups | M.D. | Cardiology | San Francisco | CA | premium | premium | premium |
| 1841507506 | Ashouri-Sinha, Judith · member of 3 groups | M.D. | Rheumatology | San Francisco | CA | premium | premium | premium |
| 1043639503 | Askin, Elisabeth · member of 3 groups | M.D. | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1326058777 | Atreya, Chloe · member of 3 groups | MD, PHD | Medical Oncology | San Francisco | CA | premium | premium | premium |
| 1649513797 | Babey, Muriel · member of 3 groups | M.D. | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1780077750 | Bach, Brooklyn · member of 2 groups | NP | Nurse Practitioner | Portland | OR | premium | premium | premium |
| 1841610482 | Baik, Alan · member of 3 groups | M.D. | Cardiology | San Francisco | CA | premium | premium | premium |
| 1992724728 | Barlesi, Brigid · member of 2 groups | NP | Nurse Practitioner | San Francisco | CA | premium | premium | premium |
| 1558326603 | Baron, Robert · member of 2 groups | MD, MS | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1598031304 | Barry, Jeffrey · member of 3 groups | MD | Orthopedic Surgery | San Francisco | CA | premium | premium | premium |
| 1215202627 | Bayne, David · member of 3 groups | M.D. | Urology | San Francisco | CA | premium | premium | premium |
| 1851427520 | Beatty, Alexis · member of 2 groups | MD | Cardiology | San Francisco | CA | premium | premium | premium |
| 1972892057 | Beck, Kendall · member of 2 groups | Gastroenterology | San Francisco | CA | premium | premium | premium | |
| 1225441371 | Bell, Brieze · member of 3 groups | MD | Hospice and Palliative Care | San Francisco | CA | premium | premium | premium |
| 1295792729 | Bergsland, Emily · member of 2 groups | MD | Medical Oncology | San Francisco | CA | premium | premium | premium |
| 1528196185 | Beyer, Anna · member of 3 groups | MD | Cardiology | San Francisco | CA | premium | premium | premium |
| 1619055415 | Bini, Stefano · member of 2 groups | MD | Orthopedic Surgery | Oakland | CA | premium | premium | premium |
| 1013448471 | Blaisdell, Adam · member of 3 groups | Gastroenterology | New York | NY | premium | premium | premium | |
| 1528287174 | Blakely, Collin · member of 3 groups | MD | Medical Oncology | San Francisco | CA | premium | premium | premium |
| 1407114044 | Block, Brian · member of 4 groups | MD | Pulmonary Disease | San Francisco | CA | premium | premium | premium |
| 1528402682 | Borno, Hala · member of 2 groups | M.D. | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1710140850 | Bose, Rohit · member of 2 groups | M.D., PH.D. | Medical Oncology | San Francisco | CA | premium | premium | premium |
| 1962722439 | Boslett, Bryn · member of 3 groups | M.D. | Infectious Disease | San Francisco | CA | premium | premium | premium |
| 1104001718 | Brar, Amarpali · member of 2 groups | M.D | Nephrology | San Francisco | CA | premium | premium | premium |
| 1083077549 | Breeggemann, Matthew · member of 3 groups | M.D. | Nephrology | San Francisco | CA | premium | premium | premium |
| 1316160211 | Breyer, Benjamin · member of 2 groups | M.D. | Urology | San Francisco | CA | premium | premium | premium |
| 1427412816 | Brondfield, Max · member of 2 groups | Gastroenterology | San Francisco | CA | premium | premium | premium | |
| 1346702404 | Brown, Whitney · member of 2 groups | NP | Nurse Practitioner | Berkeley | CA | premium | premium | premium |
| 1336533256 | Buckle, Geoffrey · member of 3 groups | M.D., M.P.H. | Medical Oncology | San Francisco | CA | premium | premium | premium |
| 1356632632 | Budzik, Jonathan · member of 5 groups | Critical Care (Intensivists) | San Francisco | CA | premium | premium | premium | |
| 1457807588 | Bui, Nhat · member of 3 groups | AGNP | Nurse Practitioner | Oakland | CA | premium | premium | premium |
| 1740570944 | Butrymowicz, Anna · member of 2 groups | Otolaryngology | San Francisco | CA | premium | premium | premium | |
| 1295024016 | Byron, Maria · member of 2 groups | MD | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1194081984 | Bystritsky, Rachel · member of 3 groups | Infectious Disease | San Francisco | CA | premium | premium | premium | |
| 1457693921 | Carlos, Christopher · member of 3 groups | M.D. | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1114217742 | Castillo, Caroline · member of 3 groups | M.D. | Family Practice | San Francisco | CA | premium | premium | premium |
| 1306045695 | Chaganti, Ramani · member of 3 groups | M.D. | Rheumatology | New York | NY | premium | premium | premium |
| 1073830477 | Chai, Nu · member of 3 groups | M.D. | Pain Management | San Francisco | CA | premium | premium | premium |
| 1033597117 | Cham, Stephanie · member of 2 groups | M.D. | Gynecological Oncology | San Francisco | CA | premium | premium | premium |
| 1033536917 | Chan, Jason · member of 2 groups | M.D. | Radiation Oncology | San Francisco | CA | premium | premium | premium |
| 1043651425 | Chan, Daphne · member of 2 groups | O.D. | Optometry | Berkeley | CA | premium | premium | premium |
| 1245334606 | Chan, Matilda · member of 3 groups | M.D., PH.D. | Ophthalmology | San Francisco | CA | premium | premium | premium |
| 1932656550 | Chan, Roshelle · member of 2 groups | Family Practice | Sacramento | CA | premium | premium | premium | |
| 1578945408 | Chandrashekhar, Swathy · member of 2 groups | M.D. | Neurology | San Francisco | CA | premium | premium | premium |
| 1356378111 | Chang, Anne · member of 2 groups | M.D. | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1750569950 | Chan Tack, Therese · member of 2 groups | D.O | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1770810590 | Chapman, Jocelyn · member of 3 groups | Obstetrics & Gynecology | San Francisco | CA | premium | premium | premium | |
| 1366864076 | Chappidi, Meera · member of 2 groups | Urology | San Francisco | CA | premium | premium | premium | |
| 1376560136 | Chari, Ajai · member of 3 groups | M.D. | Hematology-Oncology | New York | NY | premium | premium | premium |
| 1902193147 | Chauhan, Aman · member of 3 groups | MD | Medical Oncology | San Francisco | CA | premium | premium | premium |
| 1487637310 | Chee, Karen · member of 2 groups | M.D. | Medical Oncology | San Mateo | CA | premium | premium | premium |
| 1336352558 | Chen, Teresa · member of 3 groups | M.D. | Nephrology | San Francisco | CA | premium | premium | premium |
| 1417452251 | Chen, William · member of 2 groups | MD | Radiation Oncology | San Francisco | CA | premium | premium | premium |
| 1902861883 | Chen, Lee-May · member of 2 groups | MD | Obstetrics & Gynecology | San Francisco | CA | premium | premium | premium |
| 1144679846 | Cheng, Mike · member of 2 groups | M.D. | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1306105309 | Cheng, Michael · member of 2 groups | MD | Hematology-Oncology | San Francisco | CA | premium | premium | premium |
| 1346690336 | Cheng, Yew Song · member of 3 groups | MD | Otolaryngology | San Francisco | CA | premium | premium | premium |
| 1720409584 | Cheng, Stephanie · member of 2 groups | M.D. | Family Practice | Martinez | CA | premium | premium | premium |
| 1609193226 | Chennupati, Sravana · member of 3 groups | MD | Radiation Oncology | Pleasant Hill | CA | premium | premium | premium |
| 1922242932 | Chien, Amy · member of 2 groups | M.D. | Hematology-Oncology | San Francisco | CA | premium | premium | premium |
| 1477504330 | Ching, Russell · member of 3 groups | M.D. | Cardiology | San Francisco | CA | premium | premium | premium |
| 1861434318 | Cho, Kerry · member of 3 groups | M.D. | Nephrology | San Francisco | CA | premium | premium | premium |
| 1013917046 | Choi, Sung · member of 3 groups | M.D. | Interventional Cardiology | San Francisco | CA | premium | premium | premium |
| 1235650953 | Choi, Moon Kyung · member of 3 groups | MD | Endocrinology | San Francisco | CA | premium | premium | premium |
| 1578156642 | Chong, Katherine · member of 2 groups | FNP, RN | Nurse Practitioner | San Francisco | CA | premium | premium | premium |
| 1245657311 | Chou, Jonathan · member of 2 groups | MD, PHD | Medical Oncology | San Francisco | CA | premium | premium | premium |
| 1871792200 | Chow, Felicia · member of 3 groups | Neurology | San Francisco | CA | premium | premium | premium | |
| 1437186855 | Christine, Chadwick · member of 2 groups | M.D. | Neurology | San Francisco | CA | premium | premium | premium |
| 1063807220 | Chu, Carissa · member of 3 groups | M.D. | Urology | San Francisisco | CA | premium | premium | premium |
| 1225482482 | Chu, Janet · member of 3 groups | M.D., M.P.H. | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1881080257 | Chugh, Rishika · member of 2 groups | Gastroenterology | Bronx | NY | premium | premium | premium | |
| 1346438256 | Chung, Christine · member of 3 groups | M.D. | Radiation Oncology | Pleasant Hill | CA | premium | premium | premium |
| 1417375627 | Chung, Alfred · member of 3 groups | Hematology | San Francisco | CA | premium | premium | premium | |
| 1649393737 | Chung, Sharon · member of 3 groups | MD | Rheumatology | San Francisco | CA | premium | premium | premium |
| 1972776623 | Clarke, Jennifer · member of 2 groups | MD, MPH | Neurosurgery | San Francisco | CA | premium | premium | premium |
| 1396087961 | Clelland, Claire · member of 2 groups | MD, PHD | Neurology | San Francisco | CA | premium | premium | premium |
| 1801280466 | Cohen, Max · member of 3 groups | M.D. | Pulmonary Disease | San Francisco | CA | premium | premium | premium |
| 1205093143 | Coleman, Melissa · member of 3 groups | M.D. | Thoracic Surgery | Boston | MA | premium | premium | premium |
| 1134148232 | Colyvas, Nicholas · member of 2 groups | M.D. | Orthopedic Surgery | Los Gatos | CA | premium | premium | premium |
| 1841219326 | Cooperberg, Matthew · member of 2 groups | MD | Urology | San Francisco | CA | premium | premium | premium |
| 1487748091 | Cornes, Susannah · member of 2 groups | MD | Neurology | San Francisco | CA | premium | premium | premium |
| 1750315172 | Cornett, Patricia · member of 3 groups | M.D. | Hematology-Oncology | San Francisco | CA | premium | premium | premium |
| 1255864021 | Courchesne, Chloe · member of 2 groups | MD | Family Practice | Irvine | CA | premium | premium | premium |
| 1235819178 | Coyne, Heather · member of 2 groups | NP | Nurse Practitioner | San Francisco | CA | premium | premium | premium |
| 1356582084 | Cragholm, Julie · member of 2 groups | PA-C | Physician Assistant | San Jose | CA | premium | premium | premium |
| 1780632190 | Crawford, Michael · member of 3 groups | MD | Cardiology | San Francisco | CA | premium | premium | premium |
| 1114314952 | Crosby, Tyler · member of 2 groups | M.D. | Otolaryngology | New York | NY | premium | premium | premium |
| 1457738817 | Cuervo, Maria · member of 2 groups | MD, MPH | Family Practice | Manor | TX | premium | premium | premium |
| 1356795876 | Cupit, Ginger · member of 2 groups | D.O. | Family Practice | San Francisco | CA | premium | premium | premium |
| 1548224058 | Damon, Lloyd · member of 3 groups | MD | Hematology | San Francisco | CA | premium | premium | premium |
| 1376804567 | Dao, Catherine · member of 3 groups | M.D. | Cardiology | San Francisco | CA | premium | premium | premium |
| 1093073090 | Datta, Debajyoti · member of 3 groups | M.D. | Hematology-Oncology | San Francisco | CA | premium | premium | premium |
| 1699706812 | Daud, Adil · member of 2 groups | MD | Medical Oncology | Tampa | FL | premium | premium | premium |
| 1962126722 | Davenport Alonso, Emily · member of 2 groups | DNP | Nurse Practitioner | San Francisco | CA | premium | premium | premium |
| 1245692839 | De Kouchkovsky, Ivan · member of 2 groups | Hematology-Oncology | San Francisco | CA | premium | premium | premium | |
| 1114066909 | Delling, Francesca · member of 3 groups | MD | Cardiology | San Francisco | CA | premium | premium | premium |
| 1669420956 | De Marco, Teresa · member of 3 groups | MD | Cardiology | San Francisco | CA | premium | premium | premium |
| 1134163298 | De May, Mary · member of 2 groups | M.D. | Psychiatry | San Francisco | CA | premium | premium | premium |
| 1457437253 | De Pinto, Mario · member of 3 groups | MD | Anesthesiology | San Francisco | CA | premium | premium | premium |
| 1609151125 | Desai, Arpita · member of 3 groups | M.D. | Hematology-Oncology | San Francisco | CA | premium | premium | premium |
| 1699207217 | Desjardin, Jacqueline · member of 3 groups | MD | Adult Congenital Heart Disease | San Francisco | CA | premium | premium | premium |
| 1942629548 | Devoe, Catherine · member of 3 groups | Infectious Disease | San Francisco | CA | premium | premium | premium | |
| 1548394711 | De Witt, Jocelyn · member of 2 groups | PA-C | Physician Assistant | San Francisco | CA | premium | premium | premium |
| 1811163371 | Dewland, Thomas · member of 3 groups | M.D. | Clinical Cardiac Electrophysiology | San Francisco | CA | premium | premium | premium |
| 1659652162 | Dhawan, Priya · member of 2 groups | MD | Neurology | Rochester | MN | premium | premium | premium |
| 1225320534 | Dietiker, Cameron · member of 2 groups | M.D. | Neurology | San Francisco | CA | premium | premium | premium |
| 1073976510 | Dietz, Brett · member of 2 groups | Rheumatology | San Francisco | CA | premium | premium | premium | |
| 1922648393 | Dingler, Brittany · member of 2 groups | Physician Assistant | Vallejo | CA | premium | premium | premium | |
| 1104492321 | Dinh, Son Quyen · member of 2 groups | MD | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1992159941 | Dixit, Shalini · member of 3 groups | Cardiology | San Francisco | CA | premium | premium | premium | |
| 1245406628 | Doernberg, Sarah · member of 3 groups | MD | Infectious Disease | San Francisco | CA | premium | premium | premium |
| 1578798369 | Dunavin, Neil · member of 4 groups | M.D. | Hematology | San Francisco | CA | premium | premium | premium |
| 1194356592 | Dungca, David · member of 2 groups | RN, NP-C | Nurse Practitioner | San Francisco | CA | premium | premium | premium |
| 1407888738 | Dunlop, Miranda · member of 2 groups | M.D. | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1083145692 | Dyster, Timothy · member of 5 groups | MD | Pulmonary Disease | San Francisco | CA | premium | premium | premium |
| 1881923233 | Eichelberger, Jon · member of 2 groups | M.D. | Family Practice | Burlingame | CA | premium | premium | premium |
| 1528125135 | Ekstrand, Bradley · member of 2 groups | M.D., PH.D. | Medical Oncology | San Mateo | CA | premium | premium | premium |
| 1962608653 | Elmariah, Sarina · member of 2 groups | M.D, PH.D | Dermatology | San Francisco | CA | premium | premium | premium |
| 1831573633 | Emodi, Krisztina · member of 2 groups | NP | Nurse Practitioner | San Francisco | CA | premium | premium | premium |
| 1669995817 | Eng, Emily · member of 2 groups | OD | Optometry | Chicago | IL | premium | premium | premium |
| 1275093221 | Erickson, Jessica · member of 2 groups | Internal Medicine | San Francisco | CA | premium | premium | premium | |
| 1568872794 | Escobar, Daniel · member of 3 groups | M.D. | Infectious Disease | Baltimore | MD | premium | premium | premium |
| 1528445392 | Fan, Joline · member of 2 groups | Neurology | San Francisco | CA | premium | premium | premium | |
| 1518284959 | Farrand, Erica · member of 3 groups | M.D. | Pulmonary Disease | New York | NY | premium | premium | premium |
| 1558449579 | Feeley, Brian · member of 2 groups | M.D. | Orthopedic Surgery | San Francisco | CA | premium | premium | premium |
| 1013341387 | Feigenbutz, Christy · member of 2 groups | Nurse Practitioner | San Francisco | CA | premium | premium | premium | |
| 1285743120 | Feldman, Mitchell · member of 2 groups | MD | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1568799989 | Feldstein, Michael · member of 2 groups | M.D. | Orthopedic Surgery | San Francisco | CA | premium | premium | premium |
| 1386296713 | Feng, Stephanie · member of 2 groups | Nurse Practitioner | Stanford | CA | premium | premium | premium | |
| 1720106693 | Feng, Mary · member of 2 groups | M.D. | Radiation Oncology | San Francisco | CA | premium | premium | premium |
| 1063720431 | Fenton, Cynthia · member of 3 groups | M.D. | Internal Medicine | Mill Valley | CA | premium | premium | premium |
| 1548587546 | Ferng, Timothy · member of 3 groups | M.D. | Hematology-Oncology | New York | NY | premium | premium | premium |
| 1548387764 | Fidelman, Nicholas · member of 2 groups | M.D. | Interventional Radiology | San Francisco | CA | premium | premium | premium |
| 1265813257 | Field, Justin · member of 3 groups | MD | Gastroenterology | Philadelphia | PA | premium | premium | premium |
| 1285130328 | Fischer, David · member of 2 groups | MD, PHD | Neurology | San Francisco | CA | premium | premium | premium |
| 1659804557 | Fitzgerald, Kelly · member of 3 groups | MD | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1932537172 | Flatley, Erin · member of 2 groups | RN, AGNP-BC | Nurse Practitioner | San Francisco | CA | premium | premium | premium |
| 1609809649 | Fleischmann, Kirsten · member of 3 groups | M.D. | Cardiology | San Francisco | CA | premium | premium | premium |
| 1316400245 | Fleming, Nathaniel · member of 2 groups | MD, MS | Neurology | San Francisco | CA | premium | premium | premium |
| 1316901630 | Fong, Lawrence · member of 2 groups | MD | Hematology-Oncology | Seattle | WA | premium | premium | premium |
| 1013067040 | Fox, Rena · member of 2 groups | MD | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1649774290 | Frank, Annabel · member of 3 groups | MD | Hematology-Oncology | San Francisco | CA | premium | premium | premium |
| 1194780775 | Freise, Chris · member of 3 groups | MD | General Surgery | San Francisco | CA | premium | premium | premium |
| 1033529995 | French, Sarah · member of 3 groups | Rheumatology | Stanford | CA | premium | premium | premium | |
| 1215134267 | Friedlander, Terence · member of 3 groups | MS | Hematology-Oncology | San Francisco | CA | premium | premium | premium |
| 1215994827 | Fung, Gordon · member of 3 groups | MD | Cardiology | San Francisco | CA | premium | premium | premium |
| 1427253079 | Gadgil, Meghana · member of 2 groups | M.D. | Internal Medicine | Baltimore | MD | premium | premium | premium |
| 1609830215 | Gaensler, Karin · member of 3 groups | MD | Hematology-Oncology | San Francisco | CA | premium | premium | premium |
| 1942268487 | Gamburd, Robert · member of 3 groups | MD | Physical Medicine and Rehabilitation | San Francisco | CA | premium | premium | premium |
| 1184735086 | Garcia, Paul · member of 3 groups | M.D. | Neurology | San Francisco | CA | premium | premium | premium |
| 1477322378 | Garrick, Kristin · member of 2 groups | NP | Nurse Practitioner | San Francisco | CA | premium | premium | premium |
| 1295362192 | Gay, Stephanie · member of 2 groups | MD | Family Practice | San Francisco | CA | premium | premium | premium |
| 1275929077 | Ge, Jin · member of 2 groups | Internal Medicine | San Francisco | CA | premium | premium | premium | |
| 1205009115 | Gelfand, Jeffrey · member of 2 groups | M.D. | Neurology | San Francisco | CA | premium | premium | premium |
| 1780781369 | Gensler, Lianne · member of 2 groups | M.D. | Rheumatology | San Francisco | CA | premium | premium | premium |
| 1972531788 | Gerstenfeld, Edward · member of 3 groups | MD | Cardiology | San Francisco | CA | premium | premium | premium |
| 1013183599 | Gesthalter, Yaron · member of 4 groups | MD | Pulmonary Disease | San Francisco | CA | premium | premium | premium |
| 1811372188 | Gibson, Katherine · member of 2 groups | Nurse Practitioner | San Francisco | CA | premium | premium | premium | |
| 1538336482 | Gidwani, Nisha · member of 3 groups | M.D. | Pulmonary Disease | San Francisco | CA | premium | premium | premium |
| 1457779266 | Glenn, John · member of 2 groups | DO | General Surgery | San Francisco | CA | premium | premium | premium |
| 1982650115 | Gluck, Stephen · member of 3 groups | MD | Nephrology | San Francisco | CA | premium | premium | premium |
| 1134582687 | Goerlich, Erin · member of 3 groups | M.D. | Cardiology | San Francisco | CA | premium | premium | premium |
| 1962737031 | Goglin, Sarah · member of 3 groups | MD | Rheumatology | San Francisco | CA | premium | premium | premium |
| 1982669222 | Goldberg, Andrew · member of 3 groups | MD, MSCE | Otolaryngology | San Francisco | CA | premium | premium | premium |
| 1396036554 | Goldstein, Jill · member of 2 groups | PA-C | Physician Assistant | San Francisco | CA | premium | premium | premium |
| 1174670012 | Gomez, Maria Josephina · member of 2 groups | FNP | Nurse Practitioner | Palo Alto | CA | premium | premium | premium |
| 1881852366 | Gonzales, John · member of 2 groups | M.D. | Ophthalmology | Bronx | NY | premium | premium | premium |
| 1063507184 | Goodin, Douglas · member of 2 groups | Neurology | San Francisco | CA | premium | premium | premium | |
| 1487881066 | Gordan, John · member of 3 groups | M.D., PH.D. | Hematology-Oncology | San Bruno | CA | premium | premium | premium |
| 1285165720 | Goslinga, Jill · member of 2 groups | Neurology | San Francisco | CA | premium | premium | premium | |
| 1790728137 | Gottschalk, Alexander · member of 2 groups | M.D. | Radiation Oncology | San Francisco | CA | premium | premium | premium |
| 1225440746 | Graham, John · member of 3 groups | M.D., PH.D | Endocrinology | San Francisco | CA | premium | premium | premium |
| 1063027118 | Granados Duncan, Maura · member of 2 groups | FNP | Nurse Practitioner | San Francisco | CA | premium | premium | premium |
| 1093772857 | Grandis, Donald · member of 2 groups | MD | Cardiology | San Francisco | CA | premium | premium | premium |
| 1700996964 | Green, Ari · member of 2 groups | M.D. | Neurology | San Francisco | CA | premium | premium | premium |
| 1881271260 | Greene, Claire · member of 2 groups | MD | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1821484098 | Griffiths, Elizabeth · member of 2 groups | M.D. | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1174555981 | Gross, Andrew · member of 3 groups | M.D. | Rheumatology | San Francisco | CA | premium | premium | premium |
| 1134178478 | Grossman, William · member of 2 groups | MD | Cardiology | San Francisco | CA | premium | premium | premium |
| 1295901213 | Gu, Melinda · member of 2 groups | M.D., PH D | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1194923235 | Gubens, Matthew · member of 3 groups | MD | Medical Oncology | Stanford | CA | premium | premium | premium |
| 1407276553 | Guo, Chu-Yueh · member of 2 groups | MD | Neurology | San Francisco | CA | premium | premium | premium |
| 1487699062 | Guy, Michelle · member of 2 groups | M.D. | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1508278813 | Ha, Nghiem · member of 3 groups | Gastroenterology | Sacramento | CA | premium | premium | premium | |
| 1881461036 | Hage, Rabih · member of 3 groups | MD | Ophthalmology | San Francisco | CA | premium | premium | premium |
| 1366859647 | Hajkazemshirazi, Leila · member of 2 groups | Optometry | Fullerton | CA | premium | premium | premium | |
| 1114037421 | Hameed, Bilal · member of 3 groups | M.D. | Gastroenterology | San Francisco | CA | premium | premium | premium |
| 1982939955 | Hampson, Lindsay · member of 2 groups | M.D. | Urology | Seattle | WA | premium | premium | premium |
| 1124201140 | Han, Ying · member of 2 groups | M.D. | Ophthalmology | San Francisco | CA | premium | premium | premium |
| 1023149044 | Hansen, Erik · member of 2 groups | Orthopedic Surgery | San Francisco | CA | premium | premium | premium | |
| 1538588322 | Harchandani, Sonali · member of 2 groups | M.D. | Hematology-Oncology | Worcester | MA | premium | premium | premium |
| 1679004543 | Hariharan, Nisha · member of 2 groups | MD | Hematology-Oncology | Berkeley | CA | premium | premium | premium |
| 1104847532 | Harris, Steven · member of 2 groups | M.D. | Endocrinology | San Francisco | CA | premium | premium | premium |
| 1558577106 | Harris, Ian · member of 4 groups | M.D. | Cardiology | San Francisco | CA | premium | premium | premium |
| 1114984648 | Hauer, Karen · member of 2 groups | MD | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1174570576 | Hays, Steven · member of 3 groups | MD | Pulmonary Disease | San Francisco | CA | premium | premium | premium |
| 1124239330 | Hegde, Manu · member of 2 groups | M.D., PH.D. | Neurology | San Francisco | CA | premium | premium | premium |
| 1720211279 | Heublein, Molly · member of 2 groups | MD | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1689622078 | Hill-Sakurai, Laura · member of 2 groups | MD | Family Practice | San Francisco | CA | premium | premium | premium |
| 1407812290 | Hiramoto, Jade · member of 2 groups | MD | Vascular Surgery | San Francisco | CA | premium | premium | premium |
| 1275921223 | Hoang, Von · member of 2 groups | FNP-C | Nurse Practitioner | Walnut Creek | CA | premium | premium | premium |
| 1790281707 | Hoang, Phuong · member of 2 groups | MD, PHD | Neurology | San Francisco | CA | premium | premium | premium |
| 1063449866 | Hoerth, Catherine · member of 2 groups | M.D. | Neurology | San Francisco | CA | premium | premium | premium |
| 1184607392 | Holt, Elizabeth · member of 3 groups | MD | Endocrinology | San Francisco | CA | premium | premium | premium |
| 1235540469 | Hong, Julian · member of 2 groups | M.D., M.S. | Radiation Oncology | San Francisco | CA | premium | premium | premium |
| 1093040123 | Hope, Thomas · member of 2 groups | M.D. | Diagnostic Radiology | San Francisco | CA | premium | premium | premium |
| 1518049048 | Hsia, Henry · member of 3 groups | MD | Clinical Cardiac Electrophysiology | San Francisco | CA | premium | premium | premium |
| 1659418655 | Hsiao, Victoria · member of 3 groups | MD, PHD | Endocrinology | San Francisco | CA | premium | premium | premium |
| 1124139167 | Hsu, Raymond · member of 3 groups | M.D. | Nephrology | San Francisco | CA | premium | premium | premium |
| 1144263039 | Hsu, I-Chow · member of 2 groups | M.D. | Radiation Oncology | San Francisco | CA | premium | premium | premium |
| 1578528295 | Hsu, Chi-Yuan · member of 3 groups | MD | Nephrology | San Francisco | CA | premium | premium | premium |
| 1003442096 | Huang, Yun-Han · member of 2 groups | Rheumatology | San Francisco | CA | premium | premium | premium | |
| 1043278179 | Huang, Alison · member of 2 groups | MD | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1255759825 | Huang, Iris · member of 2 groups | M.D. | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1619360203 | Hunter, Katie · member of 2 groups | Nurse Practitioner | San Francisco | CA | premium | premium | premium | |
| 1568857456 | Huppert, Laura · member of 3 groups | M.D. | Medical Oncology | San Francisco | CA | premium | premium | premium |
| 1356801708 | Hurabielle Claverie, Charlotte · member of 3 groups | MD, PHD | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1558859546 | Ikeme, Jesse · member of 3 groups | MD | Nephrology | San Francisco | CA | premium | premium | premium |
| 1043474596 | Immerman, Igor · member of 2 groups | M.D. | Orthopedic Surgery | San Francisco | CA | premium | premium | premium |
| 1609314020 | Imru, Ruth · member of 3 groups | NP | Nurse Practitioner | Oakland | CA | premium | premium | premium |
| 1932631983 | Ip, Ada · member of 3 groups | MD | Interventional Cardiology | San Francisco | CA | premium | premium | premium |
| 1245668532 | Jakoubek, Dana · member of 2 groups | APN | Nurse Practitioner | San Francisco | CA | premium | premium | premium |
| 1558686477 | Jeanty, Cerine · member of 2 groups | MD | General Surgery | San Francisco | CA | premium | premium | premium |
| 1710213608 | Jehnsen, Julie · member of 2 groups | NP | Nurse Practitioner | San Francisco | CA | premium | premium | premium |
| 1265729818 | Jeong, Dae Hyoun · member of 2 groups | M.D. | Family Practice | San Francisco | CA | premium | premium | premium |
| 1902068208 | Jih, Jane · member of 2 groups | MD, MPH | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1003872870 | John, Malcolm · member of 3 groups | MD | Infectious Disease | San Francisco | CA | premium | premium | premium |
| 1457300477 | Johnson, Jacob · member of 2 groups | MD | Otolaryngology | San Francisco | CA | premium | premium | premium |
| 1598956856 | Johnson, Kenneth · member of 2 groups | N.P. | Nurse Practitioner | San Francisco | CA | premium | premium | premium |
| 1003879826 | Julian, Katherine · member of 2 groups | MD | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1891747929 | Kanaya, Alka · member of 2 groups | MD | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1417901984 | Kandemir, Utku · member of 3 groups | MD | Orthopedic Surgery | San Francisco | CA | premium | premium | premium |
| 1316108509 | Kang, Hyunseok · member of 4 groups | M.D.,M.P.H. | Medical Oncology | Palo Alto | CA | premium | premium | premium |
| 1750725933 | Kang, Min · member of 2 groups | MD | Neurology | Boston | MA | premium | premium | premium |
| 1932242062 | Kao, Jelena · member of 2 groups | MD | Medical Oncology | San Mateo | CA | premium | premium | premium |
| 1144540451 | Kaplan, Lawrence · member of 2 groups | D.O. | Psychiatry | San Francisco | CA | premium | premium | premium |
| 1437113586 | Kaplan, Lawrence · member of 2 groups | MD | Hematology-Oncology | San Francisco | CA | premium | premium | premium |
| 1205893856 | Karliner, Leah · member of 2 groups | MD | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1134623556 | Karp, Nathan · member of 3 groups | Rheumatology | Palo Alto | CA | premium | premium | premium | |
| 1194046821 | Kathpalia, Priya · member of 3 groups | M.D. | Gastroenterology | San Francisco | CA | premium | premium | premium |
| 1275952301 | Katz, Jacklyn · member of 2 groups | Geriatric Medicine | San Francisco | CA | premium | premium | premium | |
| 1396132460 | Keehner, Jocelyn · member of 3 groups | Infectious Disease | San Diego | CA | premium | premium | premium | |
| 1700805223 | Kelley, Robin · member of 2 groups | MD | Medical Oncology | Los Angeles | CA | premium | premium | premium |
| 1891100822 | Khairallah, Pascale · member of 2 groups | MD | Nephrology | San Francisco | CA | premium | premium | premium |
| 1275092470 | Khil, Jaclyn · member of 3 groups | MD | Nephrology | Honolulu | HI | premium | premium | premium |
| 1669761151 | Kidder, Wesley · member of 3 groups | MD | Hematology-Oncology | San Diego | CA | premium | premium | premium |
| 1205385267 | King, Jennifer · member of 2 groups | PA-C | Physician Assistant | San Francisco | CA | premium | premium | premium |
| 1669437810 | Kirkwood, Kimberly · member of 2 groups | MD | General Surgery | San Francisco | CA | premium | premium | premium |
| 1235199340 | Klein, Liviu · member of 3 groups | MD, MS | Cardiology | San Francisco | CA | premium | premium | premium |
| 1619363900 | Kneen, Roxie · member of 2 groups | NP | Nurse Practitioner | Sacramento | CA | premium | premium | premium |
| 1144257601 | Knowlton, Robert · member of 2 groups | MD | Neurology | Houston | TX | premium | premium | premium |
| 1487099974 | Ko, Myung · member of 3 groups | M.D. | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1821029059 | Ko, Nerissa · member of 3 groups | M.D. | Neurology | San Francisco | CA | premium | premium | premium |
| 1851355853 | Ko, Andrew · member of 2 groups | MD | Medical Oncology | San Francisco | CA | premium | premium | premium |
| 1861411324 | Ko, Dereck · member of 2 groups | M.S.N. | Nurse Practitioner | San Francisco | CA | premium | premium | premium |
| 1780851899 | Kobashi, Brent · member of 2 groups | MD | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1891060067 | Kolaitis, Nicholas · member of 3 groups | M.D. | Pulmonary Disease | San Francisco | CA | premium | premium | premium |
| 1932467065 | Kolli, Kanti · member of 2 groups | M.D. | Diagnostic Radiology | San Francisco | CA | premium | premium | premium |
| 1194229187 | Kopp, Zoe · member of 2 groups | Internal Medicine | San Francisco | CA | premium | premium | premium | |
| 1902260235 | Kornbluth, Lily · member of 2 groups | M.D. | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1154684777 | Koshkin, Vadim · member of 2 groups | M.D. | Medical Oncology | Cleveland | OH | premium | premium | premium |
| 1952367815 | Koth, Laura · member of 3 groups | MD | Pulmonary Disease | San Francisco | CA | premium | premium | premium |
| 1831652627 | Krishnamurthy, Kamesh · member of 2 groups | MD, PHD | Neurology | San Francisco | CA | premium | premium | premium |
| 1366785651 | Kryzhanovskaya, Irina · member of 3 groups | M.D. | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1780835058 | Ku, Elaine · member of 3 groups | M.D. | Nephrology | Los Angeles | CA | premium | premium | premium |
| 1164879656 | Kumar, Anupama · member of 3 groups | M.D. | Hematology-Oncology | La Jolla | CA | premium | premium | premium |
| 1427017185 | Kung, Shiang-Cheng · member of 2 groups | MD | Nephrology | San Francisco | CA | premium | premium | premium |
| 1508807462 | Kunwar, Sandeep · member of 2 groups | M.D. | Neurosurgery | Fremont | CA | premium | premium | premium |
| 1053802843 | Kurland, Sienna · member of 2 groups | MD, MPH | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1144380569 | Kuruvilla, Pramita · member of 3 groups | M.D. | Hospice and Palliative Care | Martinez | CA | premium | premium | premium |
| 1396139515 | Kwon, Daniel · member of 3 groups | MD | Hematology-Oncology | San Francisco | CA | premium | premium | premium |
| 1952670630 | Kwong, Yuenting · member of 3 groups | M.D. | Nephrology | Baltimore | MD | premium | premium | premium |
| 1881639417 | Labuguen, Ronald · member of 2 groups | M.D. | Family Practice | San Francisco | CA | premium | premium | premium |
| 1326231010 | Lacey, Tara · member of 3 groups | RN, NP | Nurse Practitioner | Palo Alto | CA | premium | premium | premium |
| 1710044482 | Laffan, Angela · member of 2 groups | NP | Nurse Practitioner | San Mateo | CA | premium | premium | premium |
| 1649397241 | Lai, Jennifer · member of 3 groups | M.D., M.B.A. | Gastroenterology | San Francisco | CA | premium | premium | premium |
| 1023048469 | Lal, Ashutosh · member of 2 groups | M.D. | Hematology-Oncology | Oakland | CA | premium | premium | premium |
| 1295062321 | Lamar, Robyn · member of 2 groups | MD | Obstetrics & Gynecology | San Francisco | CA | premium | premium | premium |
| 1144586801 | Lamprea-Montealegre, Julio · member of 3 groups | M.D M.P.H | Cardiology | San Francisco | CA | premium | premium | premium |
| 1619260569 | Langston, Danny · member of 2 groups | N.P. | Nurse Practitioner | San Francisco | CA | premium | premium | premium |
| 1902131683 | Laponis, Ryan · member of 2 groups | MD | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1497275630 | Larsen, Dana · member of 3 groups | MD | Nephrology | San Francisco | CA | premium | premium | premium |
| 1366459422 | Leard, Lorriana · member of 3 groups | MD | Pulmonary Disease | San Francisco | CA | premium | premium | premium |
| 1952343113 | Leavitt, Andrew · member of 3 groups | M.D. | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1134525512 | Lee, Jane · member of 2 groups | NP, AGACNP-BC | Nurse Practitioner | San Francisco | CA | premium | premium | premium |
| 1316987472 | Lee, Randall · member of 3 groups | M.D. | Cardiology | San Francisco | CA | premium | premium | premium |
| 1356501100 | Lee, Dong Heun · member of 3 groups | MD | Infectious Disease | San Francisco | CA | premium | premium | premium |
| 1568993467 | Lee, Christopher · member of 4 groups | M.D. | Cardiology | San Francisco | CA | premium | premium | premium |
| 1770087124 | Lee, Jerry · member of 3 groups | MD | Hematology-Oncology | San Francisco | CA | premium | premium | premium |
| 1700947264 | Lens, Maria-Idalia · member of 3 groups | NP-C | Nurse Practitioner | San Francisco | CA | premium | premium | premium |
| 1558627059 | Lewin, Sara · member of 2 groups | M.D. | Gastroenterology | San Francisco | CA | premium | premium | premium |
| 1508253303 | Li, Michael · member of 4 groups | Gastroenterology | San Francisco | CA | premium | premium | premium | |
| 1528464476 | Li, Connie · member of 2 groups | NP-C | Nurse Practitioner | Palo Alto | CA | premium | premium | premium |
| 1023404860 | Lim, Huat Chye · member of 3 groups | MD | Hematology-Oncology | San Francisco | CA | premium | premium | premium |
| 1093728909 | Lim, Margie · member of 2 groups | MD | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1356532261 | Lin, Chun · member of 3 groups | MD, PHD | Interventional Cardiology | San Francisco | CA | premium | premium | premium |
| 1518535855 | Lin, Kristina · member of 2 groups | MD | Optometry | San Francisco | CA | premium | premium | premium |
| 1588016679 | Lin, Amy · member of 3 groups | M.D., PH.D. | Cardiology | Boston | MA | premium | premium | premium |
| 1942315387 | Lin, Grace · member of 2 groups | MD | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1275638389 | Lindenfeld, Paul · member of 3 groups | MD | Hospice and Palliative Care | San Francisco | CA | premium | premium | premium |
| 1295196111 | Lindsey, John · member of 3 groups | Urology | San Francisco | CA | premium | premium | premium | |
| 1871557827 | Ling, Pamela · member of 2 groups | MD | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1619364338 | Lipof, Jodi · member of 3 groups | M.D. | Hematology-Oncology | Rochester | NY | premium | premium | premium |
| 1104388123 | Liu, Sirui · member of 2 groups | MD | Family Practice | San Francisco | CA | premium | premium | premium |
| 1649237975 | Liu, Chienying · member of 3 groups | MD | Endocrinology | San Francisco | CA | premium | premium | premium |
| 1316238850 | Ljubenkov, Peter · member of 2 groups | M.D. | Neurology | San Francisco | CA | premium | premium | premium |
| 1174732358 | Lo, Lowell · member of 3 groups | MD | Nephrology | Dallas | TX | premium | premium | premium |
| 1497071336 | Loftus, Patricia · member of 3 groups | M.D. | Otolaryngology | Atlanta | GA | premium | premium | premium |
| 1801076633 | Logan, Aaron · member of 3 groups | MD, PHD | Hematology | San Francisco | CA | premium | premium | premium |
| 1033315510 | Lokken, Ryan · member of 2 groups | M.D., M.P.H. | Interventional Radiology | San Francisco | CA | premium | premium | premium |
| 1285641449 | Long, Roger · member of 3 groups | M.D. | Pediatric Medicine | San Francisco | CA | premium | premium | premium |
| 1881603769 | Long, Carlin · member of 3 groups | MD | Cardiology | Denver | CO | premium | premium | premium |
| 1326643883 | Louie, Wendy · member of 2 groups | NP | Nurse Practitioner | San Francisco | CA | premium | premium | premium |
| 1346610862 | Lu, Jonathan · member of 2 groups | MD | Ophthalmology | San Francisco | CA | premium | premium | premium |
| 1295164077 | Ludovico, Cindy · member of 3 groups | Nurse Practitioner | San Francisco | CA | premium | premium | premium | |
| 1942638648 | Lynn, Elizabeth · member of 2 groups | CRNP | Nurse Practitioner | Philadelphia | PA | premium | premium | premium |
| 1447593645 | Ma, Yue · member of 2 groups | M.D. | Otolaryngology | Los Angeles | CA | premium | premium | premium |
| 1548819022 | Mackie, Lisa · member of 2 groups | Nurse Practitioner | San Francisco | CA | premium | premium | premium | |
| 1851355283 | Mahadevan, Uma · member of 2 groups | MD | Gastroenterology | San Francisco | CA | premium | premium | premium |
| 1023499746 | Maheshwari, Julia · member of 3 groups | MD | Pulmonary Disease | Boston | MA | premium | premium | premium |
| 1568487148 | Mahoney, Megan · member of 2 groups | MD | Family Practice | Palo Alto | CA | premium | premium | premium |
| 1942392626 | Mailhot, James · member of 3 groups | M.D. | Cardiology | San Francisco | CA | premium | premium | premium |
| 1255639969 | Majure, Melanie · member of 2 groups | M.D. | Hematology-Oncology | Stanford | CA | premium | premium | premium |
| 1629381819 | Malhotra, Akshiv · member of 2 groups | MD | Hematology-Oncology | Berkeley | CA | premium | premium | premium |
| 1851626949 | Malkina, Anna · member of 3 groups | M.D. | Nephrology | San Francisco | CA | premium | premium | premium |
| 1619288867 | Maloney, Patrick · member of 3 groups | MD | Neurosurgery | Travis Afb | CA | premium | premium | premium |
| 1891720579 | Marcus, Gregory · member of 3 groups | MD | Cardiology | San Francisco | CA | premium | premium | premium |
| 1588860555 | Martin, Mary · member of 2 groups | MD | Family Practice | San Francisco | CA | premium | premium | premium |
| 1649234790 | Martin, Thomas · member of 2 groups | MD | Hematology | San Francisco | CA | premium | premium | premium |
| 1972571255 | Masharani, Umesh · member of 3 groups | M.D. | Endocrinology | San Francisco | CA | premium | premium | premium |
| 1881658698 | Matloubian, Mehrdad · member of 3 groups | MD | Rheumatology | San Francisco | CA | premium | premium | premium |
| 1508948886 | Mbadike-Obiora, Maureen · member of 4 groups | M.D. | Family Practice | Pleasant Hill | CA | premium | premium | premium |
| 1437597747 | Mccoy, Ian · member of 3 groups | M.D. | Nephrology | San Jose | CA | premium | premium | premium |
| 1235293325 | Mehta, Neil · member of 3 groups | M.D. | Gastroenterology | San Francisco | CA | premium | premium | premium |
| 1306803812 | Melisko, Michelle · member of 2 groups | MD | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1518283878 | Metz, Lionel · member of 2 groups | M.D. | Orthopedic Surgery | Saint Louis | MO | premium | premium | premium |
| 1588920532 | Michael, Rebecca · member of 2 groups | M.D. | Neurology | San Francisco | CA | premium | premium | premium |
| 1851483531 | Milechman, Gary · member of 3 groups | M.D. | Cardiology | San Francisco | CA | premium | premium | premium |
| 1831599794 | Mimbella, Paolo · member of 2 groups | M.D. | Physical Medicine and Rehabilitation | San Francisco | CA | premium | premium | premium |
| 1740777606 | Minter, Daniel · member of 3 groups | MD | Infectious Disease | San Francisco | CA | premium | premium | premium |
| 1326333501 | Miyashiro, Heather · member of 2 groups | NP | Nurse Practitioner | San Francisco | CA | premium | premium | premium |
| 1417911751 | Moasser, Mark · member of 2 groups | M.D. | Medical Oncology | San Francisco | CA | premium | premium | premium |
| 1518461268 | Monahan, Rose · member of 3 groups | Allergy/ Immunology | San Francisco | CA | premium | premium | premium | |
| 1285897736 | Monga, Varun · member of 3 groups | MBBS, MD | Medical Oncology | Iowa City | IA | premium | premium | premium |
| 1235244963 | Morehead, Kerstin · member of 3 groups | M.D. | Rheumatology | San Francisco | CA | premium | premium | premium |
| 1205911062 | Moreno-John, Gina · member of 2 groups | M.D., M.P.H. | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1306011044 | Morin, Daniel · member of 3 groups | MD MPH | Clinical Cardiac Electrophysiology | San Francisco | CA | premium | premium | premium |
| 1700319084 | Mosadeghi, Ruzbeh · member of 3 groups | Gastroenterology | San Francisco | CA | premium | premium | premium | |
| 1235129073 | Moss, Joshua · member of 3 groups | M.D. | Cardiology | San Francisco | CA | premium | premium | premium |
| 1942437470 | Motiwala, Shweta · member of 3 groups | M.D. | Advanced Heart Failure and Transplant Cardiology | San Francisco | CA | premium | premium | premium |
| 1124358635 | Mrgudich, Anthony · member of 2 groups | M.D. | Family Practice | San Francisco | CA | premium | premium | premium |
| 1700148517 | Muiru, Anthony · member of 3 groups | MD | Nephrology | San Francisco | CA | premium | premium | premium |
| 1851787675 | Mulder, Michelle · member of 3 groups | MD | General Surgery | San Francisco | CA | premium | premium | premium |
| 1962845198 | Mulvey, Claire · member of 2 groups | M.D. | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1265850515 | Murphy, Karly · member of 2 groups | MD | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1811351273 | Murray, Kiauntee · member of 2 groups | Orthopedic Surgery | San Francisco | CA | premium | premium | premium | |
| 1023451861 | Murthy, Vivek · member of 2 groups | MD | Hospitalist | San Francisco | CA | premium | premium | premium |
| 1144274820 | Mutha, Sunita · member of 2 groups | MD | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1336193663 | Nadler, Paul · member of 2 groups | MD | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1003202557 | Narra, Pratyusha Kishore · member of 2 groups | MBBS | Geriatric Medicine | San Francisco | CA | premium | premium | premium |
| 1811552177 | Naylor, Susan · member of 2 groups | NP | Nurse Practitioner | San Francisco | CA | premium | premium | premium |
| 1831478221 | Nelson, Kimberly · member of 3 groups | PA | Physician Assistant | San Francisco | CA | premium | premium | premium |
| 1689780942 | Neria, Da Thao · member of 2 groups | PA-C | Physician Assistant | San Francisco | CA | premium | premium | premium |
| 1487618492 | Ng, Don · member of 2 groups | MD | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1760018790 | Ng, Damond · member of 2 groups | MD, MPH | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1003871724 | Nguyen, Tung · member of 2 groups | MD | Internal Medicine | San Francisco | CA | premium | premium | premium |
| 1306315502 | Nguyen, Tien · member of 2 groups | PA-C | Physician Assistant | San Francisco | CA | premium | premium | premium |
| 1598922254 | Nguyen, Hao · member of 3 groups | MD | Urology | Sacramento | CA | premium | premium | premium |
| 1306230669 | Nielsen, Hailyn · member of 3 groups | Rheumatology | San Francisco | CA | premium | premium | premium |
Volumes are attributed to a group only for clinicians affiliated with exactly one group. Clinicians in several groups are listed ("member of N groups") but shown as "—" — their volume is not attributed to any single group. A "—" on a single-group clinician means CMS suppressed the figure (fewer than 11 beneficiaries), never zero. Beneficiary-episodes count CMS's per-setting beneficiary figures, not unique patients. Average Medicare payment is the amount Medicare actually paid per service, weighted by service volume across office and facility settings. Where the roster is a single clinician, that clinician's service counts match the group's attributed volume shown on the ranked results, so they are shown here; the per-provider split across a larger roster is a premium feature. See Methods & Sources.
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