Adam Zev Oskowitz, M.D., PH.D.
Vascular Surgery Physician · San Francisco, CA
Adam Zev Oskowitz, M.D., PH.D. is a vascular surgery physician with a practice address in San Francisco, California, and NPI 1235457334, issued on May 13, 2010. Check the license (California A116599, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Adam Zev Oskowitz
- Credential
- M.D., PH.D.
- Primary taxonomy
- Vascular Surgery Physician 2086S0129X
- License number
- A116599 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1001 Potrero Ave Bldg 5, San Francisco, CA 94110
- Phone
- (415) 260-9366
- Enumerated
- May 13, 2010
- Record last updated
- Jun 30, 2026
- Medicare enrollment
- Enrolled (PECOS I20160826002171); accepts Medicare assignment
- Medical or professional school
- Tulane University School Of Medicine, 2009
- Entity
- Type 1 · individual
8 nearest vascular surgery physician records → All 580 in California → Look up another NPI →
Also registered at 1001 Potrero Ave Bldg 5
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mary Aiello, MAStudent in an Organized Health Care Education/Training Program1437934742
- Tatiana Baquero DevisClinical Social Worker1922842400
- Jack Buchanan, MD, PHDPsychiatry Physician1093343014
- Jon Farrell, ASWCommunity Health Worker1366118390
- Sheiphali Gandhi, M.D.Preventive Medicine/Occupational Environmental Medicine Physician1255692752
- Amanda Halpin, RN, NP, IBCLCAdult Health Nurse Practitioner1972875706
Verify Adam Zev Oskowitz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A116599Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 91.9 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Ucsf Dept OF SurgerySan Francisco, CA
- University OF California Sfgh Medical GroupSan Francisco, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Adam Zev Oskowitz among 580 vascular surgery physician records in California
Adam Zev Oskowitz, M.D., PH.D. is one of 580 vascular surgery physician records with a practice address in California. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 69% of them.
- NPI issued2010 · 69% of these records are older, 28% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2009 · median 2003 among the 411 with a school on file
- Record last updated2026 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0129X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Vascular Surgery Physician providers in California
There are 580 vascular surgery physician records in California.
All 580 in California → Every provider in San Francisco → Vascular Surgery Physician nationwide →
The 8 vascular surgery physician records with the nearest ZIP codes
- Susan Bailey, M.D.San Francisco, CA 941101487742425
- Hernan Bazan, M.D.San Francisco, CA 941091073714358
- Michael Hong, MDSan Francisco, CA 941091336342369
- Marc Levine, M.D.San Francisco, CA 941091801974332
- John Long, MDSan Francisco, CA 941091881761948
- Daniel Nathanson, MDSan Francisco, CA 941091467653006
- Douglas Grey, MDSan Francisco, CA 941151972681583
- Hong Hua, MDSan Francisco, CA 941151457439051
Common questions
What is Adam Zev Oskowitz, M.D., PH.D.'s NPI number?
Adam Zev Oskowitz, M.D., PH.D.'s National Provider Identifier (NPI) is 1235457334, issued on May 13, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Adam Zev Oskowitz, M.D., PH.D. located?
The NPPES record lists a practice address at 1001 Potrero Ave Bldg 5, San Francisco, CA, 94110. Phone: (415) 260-9366. Providers update this record themselves, so call before visiting.
How can I verify Adam Zev Oskowitz, M.D., PH.D.'s license?
NPPES lists California license number A116599, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Adam Zev Oskowitz, M.D., PH.D.'s MIPS final score?
The 2023 MIPS final score is 91.9 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.