PLEASANTON EMERGENCY MEDICAL GROUP
PHYSICIAN ASSISTANT · LIVERMORE, CA · 40 providers · hospital-affiliated · (925) 373-4500
Provider volumes, all codes · CY2024
Group overview · all codes · CY2024
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.
| NPI | Provider | Credentials | Type | City | St | Services (all codes) |
|---|---|---|---|---|---|---|
| 1750776324 | Hoang, Alexander | MD | Emergency Medicine | Oakland | CA | premium |
| 1003303744 | Bhakta, Saajan | DO | Emergency Medicine | Fresno | CA | premium |
| 1104804426 | Kan, Edward | MD | Emergency Medicine | Pleasanton | CA | premium |
| 1134356868 | Yu, Yen-Hua | D.O. | Emergency Medicine | Pleasanton | CA | premium |
| 1689818940 | Tjoe, Andreas | M.D. | Emergency Medicine | Pleasanton | CA | premium |
| 1750385100 | Kaminski, Brian | MD | Emergency Medicine | Cincinnati | OH | premium |
| 1144474099 | Morris, Adam | PA-C | Physician Assistant | San Francisco | CA | premium |
| 1912430265 | Dhillon, Ranvir | MD | Emergency Medicine | Fresno | CA | premium |
| 1316381528 | Halldorson, Christina | M.D. | Emergency Medicine | Pittsburgh | PA | premium |
| 1225480577 | Conlin, Matthew | PA-C | Physician Assistant | Los Gatos | CA | premium |
| 1841685856 | Estrada, Jeremy | Emergency Medicine | Pleasanton | CA | premium | |
| 1477544781 | Costello, Michael | MD | Emergency Medicine | Pleasanton | CA | premium |
| 1720079049 | Johnson, Colleen | MD | Emergency Medicine | Pleasanton | CA | premium |
| 1124462338 | Mi, Tian | M.D. | Emergency Medicine | Pittsburgh | PA | premium |
| 1891017125 | Elliott Demars, Heather | PA-C | Physician Assistant | Discovery Bay | CA | premium |
| 1205817368 | Yoshida, Douglas | MD | Emergency Medicine | Pleasanton | CA | premium |
| 1265886071 | Morrill, Kelly | MSN, RN, FNP-BC, CEN | Nurse Practitioner | Livermore | CA | premium |
| 1336174101 | Liao, Michael | Emergency Medicine | Denver | CO | premium | |
| 1801186671 | Hoang, Ngoc | Emergency Medicine | Valley Stream | NY | premium | |
| 1124496997 | Arieta, Christina | P.A. | Physician Assistant | Colton | CA | premium |
| 1124158712 | Sopp-Reilly, Shawnna | PA-C | Physician Assistant | Campbell | CA | premium |
| 1295218097 | Lang, Kelley | PA | Physician Assistant | Walnut Creek | CA | premium |
| 1679564983 | Nazareno, Gerald | MD | Emergency Medicine | Pleasanton | CA | premium |
| 1427637792 | Nguyen, Stephanie | DO | Emergency Medicine | Pleasanton | CA | premium |
| 1013641950 | Chee, Desmond | Physician Assistant | Pleasanton | CA | premium | |
| 1134829211 | Weiner, Haley | Physician Assistant | Watsonville | CA | premium | |
| 1174887947 | Loewen, Kiranjeet | D.O. | Family Practice | Bakersfield | CA | premium |
| 1417731514 | Reni, Tamara | FNP-C | Nurse Practitioner | Dublin | CA | premium |
| 1053782920 | Cates, Ryan | PA-C | Physician Assistant | Pleasanton | CA | premium |
| 1164477683 | Amador, Kellie · member of 3 groups | M.S.N | Nurse Practitioner | Modesto | CA | premium |
| 1740639442 | Chan, Mark · member of 2 groups | Physician Assistant | Hayward | CA | premium | |
| 1578230397 | De Robles, Angela · member of 2 groups | FNP-C | Nurse Practitioner | French Camp | CA | premium |
| 1255842639 | Knapp, Spencer · member of 2 groups | PA-C | Physician Assistant | Oakland | CA | premium |
| 1972008191 | Ly, Alan · member of 2 groups | DO | Emergency Medicine | Pleasanton | CA | premium |
| 1497189245 | Mizwicki, Daniel · member of 2 groups | PA-C | Physician Assistant | San Francisco | CA | premium |
| 1114534286 | Nguyen, Dzung · member of 2 groups | PA-C | Physician Assistant | Stanford | CA | premium |
| 1124000195 | Singh, Amandeep · member of 2 groups | MD | Emergency Medicine | Oakland | CA | premium |
| 1750813622 | Wersan, Rebecca · member of 2 groups | PA-C | Physician Assistant | San Francisco | CA | premium |
| 1710349485 | Yang, Elaine · member of 2 groups | Emergency Medicine | Oakland | CA | 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.