NEVVI Medicare utilization intelligence

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PROVIDENCE MEDICAL FOUNDATION

PAC 8921993205 Physician group
PHYSICIAN ASSISTANT · FULLERTON, CA · hospital-affiliated
Specialty PHYSICIAN ASSISTANT — most common member specialty (multi-specialty groups carry one label; see Methods)
Footprint Registered in FULLERTON, CA · bills Medicare in 34 states
Scale 1,455 providers on the CMS registry roster · 955 codes billed (five-year data window) · 1,532,691 services (all billed codes, CY2024)
Medicare paid $73.8M · across all billed codes, CY2024, attributed & disclosed
Affiliation Hospital-affiliated — at least one member holds a hospital affiliation in the CMS registry
Contact (714) 871-3006 — CMS registry listing
CMS Doctors & Clinicians registry · Medicare Part B physician/supplier claims · figures are attributed (single-group clinicians) and disclosed fee-for-service — a subset, never complete totals · group series shown over the most recent 5 years (rosters archived from 2019)
Group analytics

Who's billing in this group, plus the paid volume analytics · CY2024

Clinician makeup · CY2024
Physicians 937Advanced-practice 307Other clinicians 14= 1,258 clinicians billed · CY2024
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. These 1,258 are the clinicians who billed in CY2024 — a subset of the all-time registry roster shown on the group's identity card.

Billed 667 of the group's 955 codes this year, across 30 states (CY2024).

The full analytics for this group

Premium

The billed-volume rank, trajectory, and economics behind this group — computed on the same disclosed Medicare Part B data.

What Medicare paid this group in CY2024 is on the group's identity card — free, on every tier. Premium breaks that figure down per code and per service, and puts the volume behind it in national and peer context.

  • Per-code payment breakdown & avg $/service — dollars behind the volume
  • Beneficiary-episode volume — reach, not just service counts
  • Office vs. facility setting mix — place-of-service code split
  • National billed-volume rank — percentile, cohort & year disclosed
  • Size-peer billed-volume benchmark — vs. groups of similar size
  • Top-3 clinician share — how volume distributes
  • 5-year volume trend — direction across the window
  • Business mix — largest codes by payment

Rank and benchmark figures are billed-volume positions among peers, not measures of care. All figures attributed (single-group clinicians) and disclosed Medicare Part B fee-for-service.

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Medicare Part B FFS · CY2024 · as published by CMS

Provider volumes, all codes · CY2024

NPIProviderCredentialsTypeCitySt Services (all codes) locked column
1427127588 Shaw, Amy MD Family Practice Santa RosaCA premium
1407849284 Fong, Minch M.D. Hematology-Oncology Mission ViejoCA premium
1689615221 Pham, Duc MD Internal Medicine Mission ViejoCA premium
1124462544 Damle, Neha M.D. Internal Medicine OaklandCA premium
1063430031 Schlatter, Margaret MD Neurology NapaCA premium
1306031315 Sidhu, Gurinder MD Medical Oncology BrooklynNY premium
1811963317 Mirda, Daniel M.D. Medical Oncology NapaCA premium
1275927485 Chan, Jessica MD Endocrinology Mission ViejoCA premium
1023096765 Truong, Michael M.D. Endocrinology Mission ViejoCA premium
1497739114 Nakai, Yuichiro M.D. Endocrinology Santa RosaCA premium
1689719353 Ferrer, Gerrard D.O. Neurology BayonneNJ premium
1942560321 Vora, Ronak D.O. Neurology Mission ViejoCA premium
1538186457 Grinnell, Patricia NP Nurse Practitioner PetalumaCA premium
1326004748 Hung, Lynne MD Clinical Cardiac Electrophysiology Mission ViejoCA premium
1730358532 Ramchandani, Avinash MD Pain Management Santa RosaCA premium
1336503416 Longberg, Austin D.O Dermatology Mission ViejoCA premium
1316984842 Leer, Leo MD Family Practice EurekaCA premium
1205880994 Hepner, Absalom M.D. Cardiology Mission ViejoCA premium
1114962610 Azad, Habib M.D. Nephrology Mission ViejoCA premium
1073612529 Vasiliauskas, Tomas M.D. Cardiology Santa RosaCA premium
1912994179 Peled, Harry M.D. Cardiology Los AngelesCA premium
1811056435 Lau, James MD Urology Panorama CityCA premium
1609082312 Tiongson, Jay M.D. Clinical Cardiac Electrophysiology Mission ViejoCA premium
1720065121 Loussararian, Arthur M.D. Interventional Cardiology Mission ViejoCA premium
1316924947 Ip, Tze M.D. Cardiology Mission ViejoCA premium
1639516149 Whisler, Donald M.D. Rheumatology Santa RosaCA premium
1609873850 Babajanian, Masis M.D. Cardiology Santa RosaCA premium
1396835153 Joseph, Jay M.D. Radiation Oncology UkiahCA premium
1285633081 Levin, Neil M.D. Internal Medicine Santa RosaCA premium
1548503717 Heston, Skye M.D. Family Practice EurekaCA premium
1962791772 Cua, Bennett M.D. Cardiology Mission ViejoCA premium
1447200480 Ranadive, Rajina MD Internal Medicine PetalumaCA premium
1427343532 Maur, Pamela M.D. Cardiology Santa RosaCA premium
1801892666 Eapen, Manoj M.D. Interventional Cardiology NapaCA premium
1487634879 Manubens, Sergio MD Cardiology NapaCA premium
1063866572 Nguyen, Thong D.O. Cardiology Santa RosaCA premium
1861406316 Northfield, Mark MD Orthopedic Surgery PetalumaCA premium
1861479057 Noorian, Nader M.D. Internal Medicine Mission ViejoCA premium
1427159458 Khabaz, Farhan MD Pulmonary Disease FullertonCA premium
1396953105 Moon, Alfred M.D. Allergy/ Immunology Yorba LindaCA premium
1982138665 Forslund, Johan MD Orthopedic Surgery FullertonCA premium
1801895602 Cooper, Lawrence M.D. Internal Medicine Santa RosaCA premium
1902959612 Koplik, Sheri M.D. Cardiology Mission ViejoCA premium
1346699667 Pirzad, Arman MD Allergy/ Immunology EurekaCA premium
1780677054 Tucker, Bruce M.D. Internal Medicine Santa RosaCA premium
1609852888 Desai, Aseem M.D. Clinical Cardiac Electrophysiology Mission ViejoCA premium
1629048814 Srebro, James MD Cardiology NapaCA premium
1083841720 Suk, David MD Cardiology AnaheimCA premium
1578543963 Wong, Andrew MD Interventional Cardiology NapaCA premium
1013487883 Perkins, Austin PA-C, ATC Physician Assistant FullertonCA premium
1326059882 Tran, Andy M.D. Pulmonary Disease FullertonCA premium
1386678902 Chang Sing, Peter M.D. Clinical Cardiac Electrophysiology Santa RosaCA premium
1841277167 Miyamoto, Michael M.D. Cardiology Mission ViejoCA premium
1396059754 Onosaki, Jon PA-C Physician Assistant OrangeCA premium
1073656815 Matalon, Eran M.D. Internal Medicine Santa RosaCA premium
1750465712 Chatterjee, Sudarshan MD FACC Cardiology MontclairCA premium
1861633083 Kovacs, David MD Rheumatology Mission ViejoCA premium
1497886048 Whitelock, Stacy M.D. Dermatology FullertonCA premium
1497748768 Skvaril, Jacqueline M.D. Internal Medicine Santa RosaCA premium
1417109067 Dhoot, Jashdeep M.D. Clinical Cardiac Electrophysiology TorranceCA premium
1407827660 Darwin, Amy MD Family Practice ChicoCA premium
1669468757 Han, Jay M.D. Cardiology FullertonCA premium
1568466431 Lee, Edward M.D. Interventional Cardiology FullertonCA premium
1316138142 Raina, Amit MD Gastroenterology WhittierCA premium
1073526729 Trapnell, James M.D. Family Practice Santa RosaCA premium
1558545038 Miranda, George MD Hematology-Oncology Mission ViejoCA premium
1730891284 Nelson, Kevin Physician Assistant Santa RosaCA premium
1144436262 Wadell, Chad M.D. Internal Medicine Mission ViejoCA premium
1023265816 Smith, Leo MD Family Practice Santa RosaCA premium
1154828465 Lapenna, Joseph MD Pain Management Santa RosaCA premium
1033326061 Shereshevsky, Alexey M.D. Family Practice OshkoshWI premium
1699876698 Parikh, Ameesh M.D. Interventional Cardiology AnaheimCA premium
1821585993 Modenos, Megan DO Internal Medicine RiversideCA premium
1962507590 Cataldo, Stuart MD Internal Medicine EurekaCA premium
1780621821 Vera, Jesus M.D. Interventional Cardiology FullertonCA premium
1629011762 Ko, William MD Interventional Pain Management FullertonCA premium
1669628319 Alomari, Ihab MD Cardiology Mission ViejoCA premium
1316999550 Mummaneni, Madhavi MD Hematology-Oncology OrangeCA premium
1528087632 Albertini, John MD Urology EurekaCA premium
1134562333 Paulsson, Anna M.D. Radiation Oncology San FranciscoCA premium
1235213307 Boyers, Michael MD Family Practice Santa RosaCA premium
1932526860 Dickey, Benjamin MD, MPH Family Practice Santa RosaCA premium
1063648343 Benner, Eric M.D. Internal Medicine Mission ViejoCA premium
1144225301 Kim, Thomas M.D. Cardiology OrangeCA premium
1205245255 Anderson, Jacqueline Nurse Practitioner Santa RosaCA premium
1033522842 Glamore, Michael M.D. Urology Saint LouisMO premium
1679550123 Kulick, Daniel M.D. Interventional Cardiology Mission ViejoCA premium
1104812643 Byun, Eugene MD Cardiology FullertonCA premium
1740361187 Nguyen, Joe M.D. Internal Medicine Mission ViejoCA premium
1649698127 Hu, John M.D. Hematology-Oncology Los AngelesCA premium
1396760575 Patel, Praful M.D. Pulmonary Disease Santa RosaCA premium
1356309728 Iverson, Donald MD Neurology EurekaCA premium
1235767112 Kwak, Helen FNP-BC Nurse Practitioner FullertonCA premium
1144455825 Patel, Vishal M.D. Interventional Cardiology Santa RosaCA premium
1881601615 Holst, Gregory MD Family Practice EurekaCA premium
1831185792 Garcia, Leo M.D. Internal Medicine FullertonCA premium
1083697007 Pheng, Sothy MD Internal Medicine FullertonCA premium
1407869167 Markoff, William M.D. Family Practice Santa RosaCA premium
1013018035 Holmes, Jarrod MD Medical Oncology Santa RosaCA premium
1487722732 Tran, Steve MD Nephrology Mission ViejoCA premium
1396732855 Rathod, Ramesh M.D. Interventional Cardiology FullertonCA premium
1972726784 Davis, Kyla PA-C Physician Assistant FullertonCA premium
1861582322 Scharfen, Cindy M.D. Radiation Oncology Santa RosaCA premium
1497742621 Middleton, Scott M.D. Family Practice La HabraCA premium
1720377856 Pezold, Michael M.D. Vascular Surgery Santa RosaCA premium
1114216421 King, Lucas Orthopedic Surgery PuebloCO premium
1780643270 Decastro, Marlon M.D. Internal Medicine Santa RosaCA premium
1669431318 Ramos, Madeleine MD Allergy/ Immunology EurekaCA premium
1861698656 Anderson, Nathan M.D. Cardiology Travis AfbCA premium
1023272309 Hassan, Khaled M.D. Dermatology FullertonCA premium
1245292085 Mahan, Marcelle M.D. Family Practice EurekaCA premium
1770843054 Li, Ming MD Hematology-Oncology Mission ViejoCA premium
1417047283 Keiser, Leroy Wayne M.D. Medical Oncology Santa RosaCA premium
1861819815 Chen, Lily MD Undefined Physician type SacramentoCA premium
1154664597 Ling, Jason MD Endocrinology FullertonCA premium
1972644482 Kruse, Torsten M.D. Internal Medicine San ClementeCA premium
1316096688 Tran, Neil MD Endocrinology Mission ViejoCA premium
1568458008 Cabral, Ruben MD Internal Medicine FullertonCA premium
1184718447 Zepeda, Arthur D MD Pain Management FullertonCA premium
1720162092 Castro-Rueda, Hernan M.D. Rheumatology Mission ViejoCA premium
1912369950 Blumenthal, Laura MD Dermatology Thousand OaksCA premium
1518937838 Richa, Elie M.D. Hematology-Oncology EurekaCA premium
1407169485 Makani, Harikrishna Cardiology VictorvilleCA premium
1962423103 Osman, Farid MD Nephrology PetalumaCA premium
1568776318 Korenstein, Steven M.D. Family Practice EurekaCA premium
1982893582 Lalith Mohan, Adamane M.D. Cardiology PetalumaCA premium
1992763205 Adhye, Abhijit M.D. Internal Medicine NapaCA premium
1528176989 Ferguson, Monica MD Internal Medicine Santa RosaCA premium
1154770048 Grierson, Kevin DPM Podiatry Santa RosaCA premium
1306078050 Kaplan, Adam M.D. Urology Santa RosaCA premium
1356469266 Driver, Catherine M.D. Rheumatology Mission ViejoCA premium
1558380683 James, Robert M.D. Urology Santa RosaCA premium
1811397177 Bryant, Kathryn Nurse Practitioner PetalumaCA premium
1982793808 David, Frederick M.D. Radiation Oncology Santa RosaCA premium
1821160599 Halpern, Stephen MD Cardiology Santa RosaCA premium
1588650667 Gilbert, John M.D. Endocrinology FullertonCA premium
1578135679 Hughes, Samantha FNP-BC Nurse Practitioner Santa RosaCA premium
1578926622 Nguyen, Tuyet MD Dermatology Mission ViejoCA premium
1881671154 Nguyen, Vy M.D. Internal Medicine Mission ViejoCA premium
1598746950 Winget, Lei MD General Practice EurekaCA premium
1205847209 Johnson, Michael DPM Podiatry PetalumaCA premium
1740243286 Kylstra, Trieneke MD Family Practice UkiahCA premium
1811955735 Wimmer, Timothy M.D. Orthopedic Surgery EurekaCA premium
1689177453 Holmes, G. Alden MD Dermatology Yorba LindaCA premium
1588665392 Wu-Kuo, Tobey MD Dermatology FullertonCA premium
1376633149 Lee, Wes M.D. Medical Oncology Santa RosaCA premium
1245441997 Desouza, Kavit M.D. Interventional Cardiology Apple ValleyCA premium
1518055573 Anderson, Ian M.D. Hematology-Oncology Santa RosaCA premium
1962728022 Chang, Daniel M.D. Dermatology Yorba LindaCA premium
1609920008 Goldberg, Robert MD Pulmonary Disease Mission ViejoCA premium
1225115207 Leveque, Julie FNP Nurse Practitioner HealdsburgCA premium
1760773014 Ngo, Michelle DO Rheumatology FullertonCA premium
1295755734 Arik, Tali MD Internal Medicine ReddingCA premium
1386622181 Yazdi, Janet M.D. Internal Medicine Mission ViejoCA premium
1255346797 Govashiri, Reza M.D. Internal Medicine Laguna HillsCA premium
1316100415 Frankwich, Karen MD Endocrinology Mission ViejoCA premium
1841684370 Hafeez, Yamama Internal Medicine Apple ValleyCA premium
1518263227 Steinberg, Miriam DO Family Practice EurekaCA premium
1427450568 Anagnostou, Anthony MD General Surgery EurekaCA premium
1104826619 Borsari, Bradley MD Internal Medicine FullertonCA premium
1265512982 Ly, Phuong MD Family Practice Mission ViejoCA premium
1003256546 Sangera, Rajveer DO Interventional Cardiology Santa RosaCA premium
1154090645 Lee, Rana PA-C Physician Assistant Mission ViejoCA premium
1144207333 Rediker, Donald M.D. Interventional Cardiology Mission ViejoCA premium
1851362933 Wessman, Dylan M.D. Cardiology BethesdaMD premium
1831312289 Jiang, Fen MD Medical Oncology Mission ViejoCA premium
1518944057 Kawanishi, David M.D. Interventional Cardiology Mission ViejoCA premium
1194973529 Nino, Tanya M.D Micrographic Dermatologic Surgery OrangeCA premium
1659427243 Young, Robert MD, PHD Pulmonary Disease EurekaCA premium
1811984123 Kim, Jay M.D. Rheumatology FullertonCA premium
1316177520 Nik, Andrew MD Neurology ColtonCA premium
1740568427 Lee, Danny M.D. Cardiology OrangeCA premium
1003809963 Rexinger, Kenneth M.D. Internal Medicine San ClementeCA premium
1437253663 Lee, James DPM Podiatry AnaheimCA premium
1194711945 Bae, Anthony M.D. Internal Medicine Yorba LindaCA premium
1104921402 Lu, Leslie MD Internal Medicine Mission ViejoCA premium
1134513047 Truong, Andrew MD Internal Medicine Mission ViejoCA premium
1629237276 Bello, Justine M.D. Family Practice Laguna NiguelCA premium
1629054630 Barrera, Joseph M.D. Endocrinology Mission ViejoCA premium
1235116542 Mulford, Mim M.D. Endocrinology Mission ViejoCA premium
1275619447 Park, David M.D. Hematology-Oncology FullertonCA premium
1649266032 Weissig, Mark M.D. Pulmonary Disease FullertonCA premium
1952614554 Gomez, Gabriel MD Pulmonary Disease Los AngelesCA premium
1922622851 Geluz, Ramir MD Family Practice EurekaCA premium
1710086533 Shah, Biren M.D. Family Practice BreaCA premium
1639404353 Trieu, Huy M.D. General Surgery EurekaCA premium
1518968353 Rhodes, David MD Family Practice Diamond BarCA premium
1285620658 Ruckman, David M.D. Internal Medicine FullertonCA premium
1639296387 Siddiqi, Yasmin MD Internal Medicine JohnstownPA premium
1750452652 Evensen, Karen MD Orthopedic Surgery FullertonCA premium
1881772887 Chen, May MD Nephrology Mission ViejoCA premium
1992719199 Montenegro, Maria M.D. Family Practice NapaCA premium
1215914536 Marquez, Raul M.D. Pulmonary Disease Mission ViejoCA premium
1962443945 Knoll, Charles M.D. Physical Medicine and Rehabilitation Rancho MirageCA premium
1093234882 Hall, Sacha PA Physician Assistant MckinleyvilleCA premium
1083693923 Haight, Holly M.D. Orthopedic Surgery StanfordCA premium
1326086695 Qazi, Yasir M.D. Nephrology OrangeCA premium
1992783633 Underwood-Jolly, Amy M.D. Internal Medicine Mission ViejoCA premium
1801356290 Wu, Johnny MD Internal Medicine FullertonCA premium
1003091539 Woo, Kiho M.D. Internal Medicine FullertonCA premium
1154322998 Starr, Douglas MD Family Practice Diamond BarCA premium
1477731461 Ajaz, Fatima M.D Pulmonary Disease SpokaneWA premium
1255781340 Hall, Laura FNP Nurse Practitioner EurekaCA premium
1356571715 Penera, Rebecca DPM Podiatry Huntington BeachCA premium
1861450876 Mckenzie, Melissa DO Neurology EurekaCA premium
1508866575 Karich, Andrew MD Orthopedic Surgery FullertonCA premium
1528000627 Doll, James M.D. Emergency Medicine IndianapolisIN premium
1427474949 Brady, Tamara PA-C Physician Assistant NapaCA premium
1760588305 Chung, Jay MD Rheumatology StatelineNV premium
1518301621 Swadener, Nina MD Internal Medicine Mission ViejoCA premium
1003886698 Kim, Steven MD Hematology-Oncology FullertonCA premium
1326044876 Rahhal, Suhail MD Internal Medicine ModestoCA premium
1376544189 Simpson, Karen MD Dermatology BreaCA premium
1770579153 Saltman, Steven M.D. Endocrinology FullertonCA premium
1609296433 Park, Daniel Family Practice ChinoCA premium
1760742001 Yoo, Julie M.D., M.P.H. Pulmonary Disease FullertonCA premium
1801882261 Lawton, Edward M.D.. Pulmonary Disease FullertonCA premium
1447246434 Batty, William M.D. Internal Medicine FullertonCA premium
1750574083 Park, Billie D.O. Family Practice Yorba LindaCA premium
1801152772 Koo, Patrick MD Internal Medicine FullertonCA premium
1356365373 Oliver, Kerry M.D. Internal Medicine BakersfieldCA premium
1396902862 Xu, Hongshi MD Internal Medicine CamasWA premium
1285021220 Miner, Alex D.O. Physical Medicine and Rehabilitation NapaCA premium
1841248812 Huang, Sam M.D. Medical Oncology OrangeCA premium
1912083353 Chang, Elmer M.D. Gastroenterology Mission ViejoCA premium
1184069239 Bajwa, Erum M.D, Cardiology OrangeCA premium
1942225511 Hla, Ommar MD Radiation Oncology MorrisIL premium
1528049665 Mayet, Khadija MD Internal Medicine Huntington BeachCA premium
1154828747 Crabtree, Lisa DO Hospitalist EurekaCA premium
1114183464 Reddy, Rupa D.O. Dermatology Yorba LindaCA premium
1215378930 Ngai, Tiffany M.D. Infectious Disease Santa RosaCA premium
1427052802 Johnston, Warren MD Cardiology OrangeCA premium
1538192984 Ackroyd, Gregory M.D. Neurology Santa RosaCA premium
1992807721 Muy, Madineth M.D. Internal Medicine Lake ForestCA premium
1801220710 Sugiura, Masato DO Family Practice ScrantonPA premium
1164032447 Douglas, Mustafa MD Hospitalist Sierra VistaAZ premium
1417185273 Ponticiello, Daniel MD Critical Care (Intensivists) Mission ViejoCA premium
1043478456 Buntin, Gerald M.D. Internal Medicine EurekaCA premium
1457437626 Pang, Shirley M.D. Rheumatology FullertonCA premium
1104874171 Mahmood, Tariq M.D. Hematology-Oncology OrangeCA premium
1881005809 Theetha Kariyanna, Pramod M.D. Interventional Cardiology PomonaCA premium
1013027838 Bui, Amy M.D. Endocrinology Mission ViejoCA premium
1578715801 Tham, Allen MD Hand Surgery FullertonCA premium
1861662553 Dang, Lam M.D Geriatric Medicine Garden GroveCA premium
1063457059 Razavi, Amir Behzad M.D. Internal Medicine NapaCA premium
1700145661 Koul, Abhinav M.D. Gastroenterology SacramentoCA premium
1801029921 Rohani, Payam M.D. Internal Medicine Mission HillsCA premium
1093334385 Hernandez-Castillo, Manlio M.D. Hospitalist EurekaCA premium
1508891029 Kilgore, Williiam M.D. Orthopedic Surgery EurekaCA premium
1548268287 Solhpour, Shahram MD Orthopedic Surgery FullertonCA premium
1235384058 Shen, Paul MD, MPH, MS Family Practice ReddingCA premium
1952925588 Ramayanam, Snehamayi MD Hospitalist EurekaCA premium
1316272180 Muldoon, Becky MD Endocrinology FullertonCA premium
1710964481 Feng, Jack M.D. Gastroenterology Mission ViejoCA premium
1902861453 Rosa, Gregory MD Family Practice SebastopolCA premium
1871545012 Byun, Timothy MD Hematology-Oncology OrangeCA premium
1912932740 Pan, David M.D., FACC Cardiology OrangeCA premium
1992210660 Wang, Alice PA-C Physician Assistant San ClementeCA premium
1801808266 Rajasingh, Moses M.D. Cardiology EurekaCA premium
1831416742 Shahatit, Bashar M.D. Family Practice Apple ValleyCA premium
1376852467 Cosenza, Laura CNP Nurse Practitioner Santa RosaCA premium
1649471319 Qureshi, Tauseef M.D. Pulmonary Disease Los AngelesCA premium
1538169578 Bittner, Donald Orthopedic Surgery FullertonCA premium
1003253071 Rahim, Basit MD Neurology Mission ViejoCA premium
1679068845 Choi, Heesook NP Nurse Practitioner Costa MesaCA premium
1487946364 Patel, Shivani M.D. Internal Medicine FullertonCA premium
1447603139 Trost, Jennifer PA-C, MPH Physician Assistant FresnoCA premium
1386403020 Adams, Kimberlee NP Nurse Practitioner EurekaCA premium
1851581003 Shakeel, Muhammad M.D. Internal Medicine Mission ViejoCA premium
1942288709 Tammelin, Bruce M.D. Pulmonary Disease Mission ViejoCA premium
1528258738 Mcgoldrick, Erik M.D. Orthopedic Surgery EurekaCA premium
1770743312 Keck, Sara MD Hematology-Oncology Santa RosaCA premium
1184651234 Rao, Kalpana M.D. Family Practice VallejoCA premium
1174731640 Briley, Dennis PA Physician Assistant FullertonCA premium
1407930209 Pardoe, Mark M.D. Plastic and Reconstructive Surgery EurekaCA premium
1396721916 Badie, Bahman M.D. Internal Medicine Mission ViejoCA premium
1669775490 Dunn, Alison NP Nurse Practitioner EurekaCA premium
1972946259 Phyu, Htay M.D., Infectious Disease Iowa CityIA premium
1902916323 Hanson, Brian M.D. Gastroenterology UkiahCA premium
1174202980 Byrd, Kristin PA-C Physician Assistant EurekaCA premium
1891217204 Bell, Eric PA-C Physician Assistant ClearlakeCA premium
1427157262 Magdalin-Betts, Dawn M.D. Family Practice Santa RosaCA premium
1558307173 Packard, David MD Nephrology Mission ViejoCA premium
1265518443 Khajavi, Kiarash M.D. Orthopedic Surgery FullertonCA premium
1891422416 Yee, Dwayne FNP-BC Nurse Practitioner ClearlakeCA premium
1306180146 Thu, Ye Infectious Disease Santa RosaCA premium
1861589186 Ferrari, Omar D.O. Emergency Medicine Santa RosaCA premium
1912085523 Garrett, Sheryl MD Cardiology PetalumaCA premium
1215129309 Lee, Monica M.D. Hematology-Oncology FullertonCA premium
1508026766 Wayne, Edgar M.D. Infectious Disease Mission ViejoCA premium
1285837229 Panares, Roy MD Hematology-Oncology FullertonCA premium
1891921458 Hsu, Keith MD Internal Medicine Mission ViejoCA premium
1639533474 Halterman, Sonja Family Practice SacramentoCA premium
1972940625 Dorriz, Parshaw MD Neurology Mission ViejoCA premium
1447546072 Holt, Kurt D.O. Emergency Medicine Santa RosaCA premium
1952447476 Patel, Milan M.D. Cardiology Laguna HillsCA premium
1295934081 Marino, Doreen M.D. Hospitalist AuroraCO premium
1609432434 Purtell, Sean MD Hospitalist EurekaCA premium
1609803048 Bazron, Herbert MD Internal Medicine NapaCA premium
1891094611 Phan, Trang PA-C Physician Assistant BreaCA premium
1568713675 Shoemaker, Dane N.P. Nurse Practitioner PetalumaCA premium
1639514144 Basen, Angela MD Internal Medicine Laguna HillsCA premium
1003920497 Muller, Ridgely M.D. Emergency Medicine Santa RosaCA premium
1922775121 Nguyen, Cynthia PA-C Physician Assistant BreaCA premium
1407322654 Sugino, Joshua DO Internal Medicine Mission ViejoCA premium
1255335659 Mahon, Donald M.D. Cardiology OrangeCA premium
1902442635 Aksu, Hamza MD Hospitalist BrooklineMA premium
1275614596 Schmidt, Brian M.D. General Surgery Santa RosaCA premium
1336251446 Shapiro, Mark MD Internal Medicine San DiegoCA premium
1447888375 Lin, Charlene MD Internal Medicine Yorba LindaCA premium
1982167508 Jhaveri, Malhar MD Hospitalist WyomingMI premium
1861733727 Thurston, Angela DO Hospitalist Crown PointIN premium
1427588755 Schoenrock, Kelsi MD Family Practice NapaCA premium
1811973860 Block, Edward M.D. Gastroenterology Mission ViejoCA premium
1841216041 Beirne, Joshua M.D. Gastroenterology Santa RosaCA premium
1104319771 Abdali, Abdul M.D. Hospitalist French CampCA premium
1326458175 Nan, Xinyu M.D. Hematology-Oncology OrangeCA premium
1508199431 Bisuna, Blanca MD Family Practice San Luis ObispoCA premium
1528496593 Loera, Christopher PA-C Physician Assistant Laguna NiguelCA premium
1700293339 Bertoli, Mara NP-C Nurse Practitioner Santa RosaCA premium
1316367121 Suchak, Shanaya D.O Hospitalist San Tan ValleyAZ premium
1932604261 Lewis, Manuel DO Hospitalist EurekaCA premium
1700413002 Agil, Johnathan MD Emergency Medicine Santa RosaCA premium
1588872089 Carrillo, Carrie PA Physician Assistant FullertonCA premium
1235559972 Reynolds, Courtney MD, PHD Internal Medicine SylmarCA premium
1720019904 Decock, James M.D Family Practice Lake ForestCA premium
1629412937 Green, Tyler M.D. Orthopedic Surgery San DiegoCA premium
1881181386 Thompson, Jack Emergency Medicine San DiegoCA premium
1255894200 Fujii, Quinn DO Emergency Medicine Santa RosaCA premium
1700800604 Bozuk, Michael M.D. General Surgery PetalumaCA premium
1619372265 Leigh, Victoria D.O Internal Medicine Long BeachCA premium
1699858357 Bloom, Tracy NURSE PRACTITIONER Nurse Practitioner NapaCA premium
1851911911 Roberts, Shelby MD Emergency Medicine Palm SpringsCA premium
1518967140 Ford, Anne MD Family Practice BreaCA premium
1386670230 Zazueta, Frank M.D. Emergency Medicine EurekaCA premium
1376937656 Patel, Shruti M.D. Internal Medicine SacramentoCA premium
1366822025 Bean, Yoko M.D. Obstetrics & Gynecology Los AngelesCA premium
1801232822 Brewer, Sarah MD PHD Family Practice Laguna NiguelCA premium
1518018217 Curtis, Jane M.D. Internal Medicine Santa AnaCA premium
1184263717 Frye, Jordan PA-C Physician Assistant YumaAZ premium
1962631101 Raney, Aidan M.D. Cardiology OrangeCA premium
1053571828 Keplinger, Lisbeth D.P.M. Podiatry FullertonCA premium
1528227188 Yin, Bob M.D. Orthopedic Surgery Yorba LindaCA premium
1184880114 Nguyen, Douglas MD Gastroenterology Mission ViejoCA premium
1417940040 Sloan, Melissa FNP Nurse Practitioner WillowsCA premium
1659509586 Crawford, Tori N.P. Nurse Practitioner Santa RosaCA premium
1588951271 Jones, Jacob D.P.M Podiatry OrangeCA premium
1588062145 Plumettaz, Joanna PA Physician Assistant NapaCA premium
1396722435 Santoro, Michael M.D. Gastroenterology Mission ViejoCA premium
1750510913 Neshatian, Sina M.D. Internal Medicine Mission ViejoCA premium
1548479181 Mclaughlin, Eleanor FNP Nurse Practitioner PetalumaCA premium
1205859311 Mcfadden, Toni CNP Nurse Practitioner Santa RosaCA premium
1942445374 Lu, Frances MD Gastroenterology Santa RosaCA premium
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1861618449 Yoon, Eugene M.D. Gastroenterology FullertonCA premium
1992989578 Dinh, Nhon M.D. Family Practice Huntington BeachCA premium
1427571983 Jindal, Vipul MBBS MD Hospitalist BridgeportCT premium
1942470893 Finlayson, Erik M.D. Internal Medicine Mission ViejoCA premium
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1780604975 Campagna, Maria-Claudia MD Hospitalist HoustonTX premium
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1235236662 Abels, Gloria MD Internal Medicine EurekaCA premium
1346864709 Lu, Song MD Hospitalist Santa RosaCA premium
1023480126 Hatchimonji, Rachel FNP Nurse Practitioner EurekaCA premium
1578727996 Russell, David MD General Surgery Klamath FallsOR premium
1255795076 Kabbach, Gisele MD Pulmonary Disease Mission ViejoCA premium
1598081705 Pace, Sarah MD, MPH Internal Medicine Mission ViejoCA premium
1326338450 Mann, Luminita Nurse Practitioner FullertonCA premium
1114288503 Spizzirri, Maria M.D. Internal Medicine BerwynIL premium
1245461722 Le, Alyssa M.D Internal Medicine Mission ViejoCA premium
1033106562 Patel, Giribala M.D. Hematology-Oncology FullertonCA premium
1013537422 Aung, Su Lat MD Hospitalist Staten IslandNY premium
1568744852 Pallekonda, Indupriya MD Internal Medicine SpringfieldMA premium
1518953983 Miao, Yeeshun M.D. Gastroenterology FullertonCA premium
1083703565 Tsai, Jerry M.D. Internal Medicine OrangeCA premium
1053706309 Lin, Aaron D.O. Family Practice Diamond BarCA premium
1003990748 Majer, Lisa D.O Family Practice Laguna HillsCA premium
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1104803188 Schiffman, George M.D. Pulmonary Disease Mission ViejoCA premium
1396164356 Singh, Simranjit MD Internal Medicine Mission ViejoCA premium
1972504173 Tran, Jim DO Family Practice Yorba LindaCA premium
1033555024 Goodwin, Christina M.D. Emergency Medicine Santa RosaCA premium
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1487916045 Sue, Austin M.D. Hospice and Palliative Care Santa RosaCA premium
1487660833 Chan, Michael M.D. Cardiology OrangeCA premium
1134129182 Giglio, Mark MD Family Practice BreaCA premium
1134311186 Glaspy, Kathleen M.D. Internal Medicine OrangeCA premium
1295189850 Park, Ji Yeon DO Internal Medicine ColtonCA premium
1952739708 Bacon, Anina PA-C Physician Assistant FresnoCA premium
1528007861 Fu, Karen M.D Family Practice Laguna NiguelCA premium
1295754752 Gustavson, Paul PA-C Physician Assistant EurekaCA premium
1205231933 Kalita, Tatiana Internal Medicine Santa RosaCA premium
1003863317 Kim, Pius M.D. Internal Medicine FullertonCA premium
1548648868 Kim, Daniel MD Gastroenterology Mission ViejoCA premium
1083041503 Yoon, James M.D. Family Practice BreaCA premium
1881830776 Pachon, Amber M.D. Family Practice Yorba LindaCA premium
1013277342 Lyou, Yung M.D., PH.D. Medical Oncology FullertonCA premium
1841408390 Lowry, Laura PA Physician Assistant FullertonCA premium
1336644129 Ngo, Danny MD Family Practice BreaCA premium
1164566311 Tran, Dana M.D. Critical Care (Intensivists) FullertonCA premium
1174651913 Hoffman, Amber FNP Nurse Practitioner EurekaCA premium
1427393297 Hillis, Valerie NP Nurse Practitioner FullertonCA premium
1841555976 Klebanov, Yevgeny M.D. Internal Medicine Walnut CreekCA premium
1770639189 Garner, Karen MD Internal Medicine San ClementeCA premium
1548556053 Polyakov, Mark-Allen M.D. Internal Medicine Fond Du LacWI premium
1932408960 Williamson, Charlaine NP Nurse Practitioner Rancho CucamongaCA premium
1912908336 Okimoto, Dean MD Family Practice Yorba LindaCA premium
1467480194 Cecchini, Phillip M.D Family Practice Foothill RanchCA premium
1740280932 Jamal, Hyder MD Gastroenterology Yorba LindaCA premium
1265515340 James, Stacy RN, MSN, ACNP-BC Nurse Practitioner NapaCA premium
1306015607 Alias, Amy MD Internal Medicine FullertonCA premium
1477671386 Philipose, Jaya M.D. Rheumatology Mission ViejoCA premium
1710513684 Pan, Vincent DO Family Practice OrangeCA premium
1275828162 Bhaway, Sanyogeeta M.D. Internal Medicine Santa RosaCA premium
1881286813 Nguyen, Jenny PA-C Physician Assistant Elk GroveCA premium
1134214406 Nixon, Samuel M.D. Internal Medicine FullertonCA premium
1790754885 Jensen, Else M.D. Internal Medicine BerkeleyCA premium
1316365265 Downing, Asia Hospitalist Santa RosaCA premium
1528078672 Morshedizadeh, Kasra M.D. Internal Medicine OrangeCA premium
1831501089 White, Courtney M.D. General Surgery French CampCA premium
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1063054641 Jiras, Aileen PA Physician Assistant OrangeCA premium
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1548465156 Ahluwalia, Ajit MD, MHA Internal Medicine Mission ViejoCA premium
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1992325526 Aluru, Padma MD Internal Medicine PetalumaCA premium
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1558416537 Ahsan, Nusrat M.D. Family Practice Los AngelesCA premium
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1851327100 Yoon, Stephen M.D. Internal Medicine FullertonCA premium
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1922232206 Nguyen, Truongson M.D. Internal Medicine OrangeCA premium
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1144592924 Caberto, Jason D.O. Internal Medicine OrangeCA premium
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1740235019 Moraghebi, Pardise M.D. Internal Medicine Mission ViejoCA premium
1457513178 Monge, Michael M.D. Family Practice Mission ViejoCA premium
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1497047757 Cha, Eui M.D. Internal Medicine OrangeCA premium
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1912103284 Chisholm, Dugald M.D. Emergency Medicine TempletonCA premium
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1770204075 Tanna, Sai NP Nurse Practitioner EurekaCA premium
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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.