Clinicians affiliated with Ucsf Medical Group Business Services
1,598 clinicians on file with this group · most practice in San Francisco-Oakland-Fremont, CA · PAC ID 3779497870
1,230 clinicians affiliated with Ucsf Medical Group Business Services are in the 2024 Medicare Part B data, 999 of them physicians. Data years with affiliated clinicians: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024.
Each clinician's exact figures are in their Physician Report, from their page; a specialty's figures in this market are in a Market Comparison. View sample report · Already purchased? Open your report
Affiliated clinicians by specialty, 2024
All specialties · Nurse Practitioner (137) · Diagnostic Radiology (106) · Internal Medicine (99) · Neurology (94) · Physician Assistant (56) · Cardiology (55) · Hematology-Oncology (55) · Family Practice (50) · Orthopedic Surgery (50) · Ophthalmology (41) · Neurosurgery (31) · Medical Oncology (30) · Gastroenterology (29) · Otolaryngology (29) · Nephrology (27) · Urology (27) · Obstetrics & Gynecology (26) · Optometry (26) · Dermatology (23) · General Surgery (23) · Endocrinology (19) · Pulmonary Disease (19) · Radiation Oncology (19) · Infectious Disease (17) · Psychiatry (15) · Rheumatology (14) · Hospitalist (12) · Geriatric Medicine (6) · Pediatric Medicine (6) · Physical Medicine and Rehabilitation (6) · Advanced Heart Failure and Transplant Cardiology (5) · Critical Care (Intensivists) (5) · Hematology (5) · Hospice and Palliative Care (5) · Interventional Radiology (5) · Psychologist, Clinical (5) · Vascular Surgery (5) · Allergy/ Immunology (4) · Interventional Pain Management (4) · Plastic and Reconstructive Surgery (4) · Anesthesiology (3) · Clinical Cardiac Electrophysiology (3) · Gynecological Oncology (3) · Interventional Cardiology (3) · Adult Congenital Heart Disease (2) · Audiologist (2) · Pain Management (2) · Pathology (2) · Physical Therapist in Private Practice (2) · Podiatry (2) · Sleep Medicine (2) · Thoracic Surgery (2) · Colorectal Surgery (Proctology) (1) · Emergency Medicine (1) · Hand Surgery (1) · Micrographic Dermatologic Surgery (1) · Nuclear Medicine (1) · Oral Surgery (Dentist only) (1) · Sports Medicine (1) · Undefined Physician type (1)
Specialty links go to the specialty in San Francisco-Oakland-Fremont, CA.
Clinicians affiliated with Ucsf Medical Group Business Services, 2024
Alphabetical by last name; 701–800 of 1,230.
| Name | Specialty | City |
|---|---|---|
| Melanie C Majure, M.D. | Hematology-Oncology | Stanford, CA |
| Manvi P Maker, M.D. | Ophthalmology | San Francisco, CA |
| Akshiv Malhotra, MD | Hematology-Oncology | Berkeley, CA |
| Anna Malkina, M.D. | Nephrology | San Francisco, CA |
| Shreya Malli, O.D. | Optometry | San Francisco, CA |
| Mary J Malloy, M.D. | Endocrinology | San Francisco, CA |
| Patrick R Maloney, MD | Neurosurgery | Travis Afb, CA |
| Tracy M Mander | Physician Assistant | Salinas, CA |
| Carolyn J Mannon, MD | Obstetrics & Gynecology | San Francisco, CA |
| Matthew Mansh | Dermatology | Minneapolis, MN |
| Gregory M Marcus, MD | Cardiology | San Francisco, CA |
| Kimberley A Marquis, M.D. | Critical Care (Intensivists) | San Francisco, CA |
| Natalie Marshall, M.D. | Medical Oncology | Berkeley, CA |
| Mary J Martin, MD | Family Practice | San Francisco, CA |
| Thomas G Martin, MD | Hematology | San Francisco, CA |
| Marisol H Martinez, PA-C | Physician Assistant | Greenbrae, CA |
| Mathias A Masem, M.D. | Orthopedic Surgery | Oakland, CA |
| Umesh Masharani, M.D. | Endocrinology | San Francisco, CA |
| Ashley E Mason, PHD | Psychologist, Clinical | San Francisco, CA |
| Amir M Matityahu, MD | Orthopedic Surgery | San Francisco, CA |
| Mehrdad Matloubian, MD | Rheumatology | San Francisco, CA |
| Aimee Maxfield, FNP-C | Nurse Practitioner | Phoenix, AZ |
| Ian E Mccoy, M.D. | Nephrology | San Jose, CA |
| Kevin Mcgill | Diagnostic Radiology | San Francisco, CA |
| Kathleen M Mckenna, M.D. | Diagnostic Radiology | San Mateo, CA |
| Megan M Mclaughlin | Cardiology | San Francisco, CA |
| Sara E Mcrorey, P.A. | Physician Assistant | San Francisco, CA |
| Valery Medina, OD | Optometry | Berkeley, CA |
| Neil J Mehta, M.D. | Gastroenterology | San Francisco, CA |
| Melissa Melaragni, AGPCNP-C, AGACNP-BC | Nurse Practitioner | San Francisco, CA |
| Michelle E Melisko, MD | Internal Medicine | San Francisco, CA |
| Maxwell V Meng, M.D. | Urology | San Francisco, CA |
| Nicole Mercho, OD | Optometry | Brooklyn, NY |
| Eric D Merrill, MD | Dermatology | San Francisco, CA |
| Mwanasha H Merrill, MD | Hematology-Oncology | Boston, MA |
| Lionel N Metz, M.D. | Orthopedic Surgery | Saint Louis, MO |
| Rebecca L Michael, M.D. | Neurology | San Francisco, CA |
| Gary Milechman, M.D. | Cardiology | San Francisco, CA |
| Paolo Mimbella, M.D. | Physical Medicine and Rehabilitation | San Francisco, CA |
| Daniel J Minter, MD | Infectious Disease | San Francisco, CA |
| Kavita K Mishra, M.D., M.P.H. | Radiation Oncology | San Francisco, CA |
| Heather L Miyashiro, NP | Nurse Practitioner | San Francisco, CA |
| Mark M Moasser, M.D. | Medical Oncology | San Francisco, CA |
| Rose Monahan | Allergy/ Immunology | San Francisco, CA |
| Varun V Monga, MBBS, MD | Medical Oncology | Iowa City, IA |
| John T Mongan, MD, PHD | Diagnostic Radiology | San Francisco, CA |
| William H Montgomery, MD | Orthopedic Surgery | San Francisco, CA |
| Kendra A Moore, MD | Internal Medicine | San Francisco, CA |
| Raza Moreau | Nurse Practitioner | San Francisco, CA |
| Kerstin Morehead, M.D. | Rheumatology | San Francisco, CA |
| Gina T Moreno-John, M.D., M.P.H. | Internal Medicine | San Francisco, CA |
| Daniel P Morin, MD MPH | Clinical Cardiac Electrophysiology | San Francisco, CA |
| Molly Morrissey | Nurse Practitioner | Berkeley, CA |
| Ramin A Morshed, MD | Neurosurgery | San Francisco, CA |
| Saam Morshed, M.D. | Orthopedic Surgery | San Francisco, CA |
| Ruzbeh Mosadeghi | Gastroenterology | San Francisco, CA |
| Javid J Moslehi, MD | Cardiology | San Francisco, CA |
| Joshua D Moss, M.D. | Cardiology | San Francisco, CA |
| Summer Moss | Physical Therapist in Private Practice | Vallejo, CA |
| Daria Motamedi, M.D. | Diagnostic Radiology | San Francisco, CA |
| Shweta R Motiwala, M.D. | Advanced Heart Failure and Transplant Cardiology | San Francisco, CA |
| Julian C Motzkin, M.D., PH.D. | Pain Management | San Francisco, CA |
| Anthony P Mrgudich, M.D. | Family Practice | San Francisco, CA |
| Anthony N Muiru, MD | Nephrology | San Francisco, CA |
| Pratik Mukherjee, MD PHD | Diagnostic Radiology | San Francisco, CA |
| Michelle Mulder, MD | General Surgery | San Francisco, CA |
| Claire K Mulvey, M.D. | Internal Medicine | San Francisco, CA |
| Praveen V Mummaneni, M.D. | Neurosurgery | San Francisco, CA |
| Jothi Murali, M.D. | Orthopedic Surgery | Campbell, CA |
| Christopher M Murphy, M.D. | Diagnostic Radiology | San Francisco, CA |
| Karly A Murphy, MD | Internal Medicine | San Francisco, CA |
| Andrew H Murr, MD | Otolaryngology | San Francisco, CA |
| Kiauntee Murray | Orthopedic Surgery | San Francisco, CA |
| Sunita Mutha, MD | Internal Medicine | San Francisco, CA |
| Brian Na, M.D. | Pediatric Medicine | Los Angeles, CA |
| Paul L Nadler, MD | Internal Medicine | San Francisco, CA |
| Kambiz Nael, MD | Diagnostic Radiology | New York, NY |
| Masato Nagao, M D PH D | Physical Medicine and Rehabilitation | San Francisco, CA |
| Haley Naik, MD | Dermatology | San Francisco, CA |
| Philip F Nakashima | Internal Medicine | San Francisco, CA |
| Maki Nakazato, MD | Geriatric Medicine | Charlottesville, VA |
| Yuri Nam, NP | Nurse Practitioner | San Francisco, CA |
| Andrea Nanez, M.D. | Obstetrics & Gynecology | San Francisco, CA |
| Nicole M Narain, DNP, ARNP | Nurse Practitioner | San Francisco, CA |
| Jyoti Narayanswami | Diagnostic Radiology | San Francisco, CA |
| Pratyusha Kishore Narra, MBBS | Geriatric Medicine | San Francisco, CA |
| Jared A Narvid, M.D. | Diagnostic Radiology | San Francisco, CA |
| Ariana Nassiri, PA-C | Physician Assistant | Pleasant Hill, CA |
| Maryam Nassiri Tousi | Ophthalmology | Berkeley, CA |
| Susan T Naylor, NP | Nurse Practitioner | San Francisco, CA |
| Elena Nedelcu, M.D. | Pathology | Houston, TX |
| Peter M Nelken, NP, ANP-BC | Nurse Practitioner | San Francisco, CA |
| Kimberly Nelson, PA | Physician Assistant | San Francisco, CA |
| Thomas A Nelson, MD | Neurology | San Francisco, CA |
| Da Thao Neria, PA-C | Physician Assistant | San Francisco, CA |
| Nicole M Newhauser, PA | Physician Assistant | San Rafael, CA |
| Damond B Ng, MD, MPH | Internal Medicine | San Francisco, CA |
| Don C Ng, MD | Internal Medicine | San Francisco, CA |
| Caroline P Nguyen | Internal Medicine | San Francisco, CA |
| Hao Nguyen, MD | Urology | Sacramento, CA |
Practice locations
Listed practice locations in California.
Source: CMS Doctors and Clinicians National Downloadable File, snapshot October 2, 2026.
Membership comes from the CMS Doctors and Clinicians file. CMS does not publish an end-of-year archive of it, so the current snapshot is applied to every data year. A clinician affiliated with several groups or hospitals appears on each of their pages. How group pages are built · Limitations