John Markwith Stanec, MD
Anesthesiology Physician · Oakland, CA
John Markwith Stanec, MD is an anesthesiology physician with a practice address in Oakland, California, and NPI 1083642284, issued on Jun 28, 2006. Check the license (California A73640, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- John Markwith Stanec
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License numbers
- A73640 CA
37264 IA
Self-reported in NPPES; status is on the state search - Practice location
- 3875 Telegraph Ave, Oakland, CA 94609
- Phone
- (510) 547-2244
- Enumerated
- Jun 28, 2006
- Record last updated
- Jan 28, 2013 (not updated in 13 years: call before relying on the address or phone)
- Medicaid ID
- 00A736400 CA
- Medicare enrollment
- Enrolled (PECOS I20081120000126); accepts Medicare assignment
- Medical or professional school
- University Of Colorado School Of Medicine, Denver, 1999
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 7,571 in California → Look up another NPI →
Also registered at 3875 Telegraph Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Richard Glaser, M.D.Anesthesiology Physician1023191939
- Glen Gormezano, M.D.Anesthesiology Physician1225121189
- Brian Hite, MDAnesthesiology Physician1053326850
- Allan Horn, M.D.Anesthesiology Physician1447350566
Verify John Markwith Stanec in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A73640Check 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): 69.2 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 one group practice
- Tahoe Forest Hospital DistrictTruckee, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Markwith Stanec among 7,571 anesthesiology physician records in California
John Markwith Stanec, MD is one of 7,571 anesthesiology physician records with a practice address in California. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 53% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1999 · median 2006 among the 4,868 with a school on file
- Record last updated2013 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anesthesiology Physician providers in California
There are 7,571 anesthesiology physician records in California.
All 7,571 in California → Every provider in Oakland → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Susan Cheng, M.D.Oakland, CA 946091962468793
- Jonathan Clarke, M.D.Oakland, CA 946091629034806
- James Crook, MDOakland, CA 946091477519197
- Mark Escajeda, M.D.Oakland, CA 946091619933371
- Mona Goldfine, M.D.Oakland, CA 946091558319426
- Claire Hargrove, M.D.Oakland, CA 946091851355259
- Timur Karaca, MDOakland, CA 946091225080708
- Heidi Nicoll-Merson, MDOakland, CA 946091073558565
Common questions
What is John Markwith Stanec, MD's NPI number?
John Markwith Stanec, MD's National Provider Identifier (NPI) is 1083642284, issued on Jun 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Markwith Stanec, MD located?
The NPPES record lists a practice address at 3875 Telegraph Ave, Oakland, CA, 94609. Phone: (510) 547-2244. Providers update this record themselves, so call before visiting.
How can I verify John Markwith Stanec, MD's license?
NPPES lists California license number A73640, 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 John Markwith Stanec, MD's MIPS final score?
The 2023 MIPS final score is 69.2 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.