Registry data as of Aug 27, 2026

Michael J Stamos, MD

Surgery Physician · Orange, CA

Michael J Stamos, MD is a surgery physician with a practice address in Orange, California, and NPI 1033299276, issued on Oct 16, 2006. Check the license (California 000000A49475, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1033299276
Name
Michael J Stamos
Credential
MD
Primary taxonomy
Surgery Physician 208600000X
License number
000000A49475 CA
Self-reported in NPPES; status is on the state search
Practice location
Uci Medical Center, Orange, CA 92868
Phone
(714) 456-8978
Enumerated
Oct 16, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at Uci Medical Center

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Amir Abolhoda, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1891875951
  2. Behnoosh Afghani, MDHospitalist Physician1528148681
  3. C Gregory Albers, MDGastroenterology Physician1982784047
  4. Michael Alkire, MDAnesthesiology Physician1619057783
  5. Byron J Allen, MDCardiovascular Disease Physician1134202658
  6. Bogi Andersen, MDEndocrinology, Diabetes & Metabolism Physician1164502233

Verify Michael J Stamos in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 000000A49475
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

Industry payments in 2024: $135.48

1 payment, mostly food and beverage; the largest payer was Innovation Technologies Inc. The 19,002 providers of this specialty with any payment received $3,758.86 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michael J Stamos$135.48
  2. Specialty average$3,758.86

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Surgery Physician providers in California

There are 3,381 surgery physician records in California.

Other surgery physician records in California

  1. Oliver Aalami, M.D.Stanford, CA1225229024
  2. Shahram Aarabi, MDOakland, CA1972700458
  3. Miriam Abaunza, M.D.Los Angeles, CA1538470778
  4. Benjamin Abbadessa, M.D.San Diego, CA1255593612
  5. Abdul-Rahman Abdel-ReheemLos Angeles, CA1831770437
  6. Sandy Abdelkedous, MDFresno, CA1306093109
  7. Hana Abdirahman, MDTemecula, CA1265288112
  8. Sherwin Abdoli, MDPetaluma, CA1508386442
  9. Michael Abdulian, MDGlendale, CA1649469628
  10. Mhdshafic Abdulkarim, MDOrange, CA1750174249

Common questions

What is Michael J Stamos, MD's NPI number?

Michael J Stamos, MD's National Provider Identifier (NPI) is 1033299276, issued on Oct 16, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael J Stamos, MD located?

The NPPES record lists a practice address at Uci Medical Center, Orange, CA, 92868. Phone: (714) 456-8978. Providers update this record themselves, so call before visiting.

How can I verify Michael J Stamos, MD's license?

NPPES lists California license number 000000A49475, 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.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.