NPPES file of Aug 9, 2026

George S. Charos, M.D.

Cardiovascular Disease Physician · Stockton, CA

George S. Charos, M.D. is a cardiovascular disease physician with a practice address in Stockton, California, and NPI 1417904145, issued on May 28, 2006. Check the license (California G41173, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1417904145
Name
George S. Charos
Credential
M.D.
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License numbers
G41173 CA
50620 MA
Self-reported in NPPES; status is on the state search
Practice location
415 E Harding Way, Stockton, CA 95204
Phone
(209) 944-5750
Enumerated
May 28, 2006
Record last updated
Jan 26, 2011 (not updated in 15 years: call before relying on the address or phone)
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 415 E Harding Way

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

  1. Caroline Andersen, PAMedical Physician Assistant1669755682
  2. Donna Burke, ANPAdult Health Nurse Practitioner1942589965
  3. Abbas Chothia, M.D.Cardiovascular Disease Physician1467490441
  4. Ronald Dugger, MDSpecialist1790720688
  5. Masanobu Kamigaki, MDCardiovascular Disease Physician1700035334
  6. Dean Karnaze, MDSpecialist1346276359

Verify George S. Charos in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G41173
    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.

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Industry payments in 2024: $27.89

1 payment: food and beverage; the largest payer was Baxter Healthcare. The 16,686 providers of this specialty with any payment received $3,819.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. George Charos$27.89
  2. Specialty average$3,819.56

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

George S. Charos among 2,574 cardiovascular disease physician records in California

George S. Charos, M.D. is one of 2,574 cardiovascular disease physician records with a practice address in California. 83% 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 10% of them.

  • NPI issued2006 · 10% of these records are older, 45% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileNo · 68% of these records are
  • Record last updated2011 · 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 207RC0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Cardiovascular Disease Physician providers in California

There are 2,574 cardiovascular disease physician records in California.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. Fram Buhari, MDStockton, CA 952041811906894
  2. Alvin Cacho, M.D.Stockton, CA 952041205918497
  3. Abbas Chothia, M.D.Stockton, CA 952041467490441
  4. Brooke FletcherStockton, CA 952041538783519
  5. Masanobu Kamigaki, MDStockton, CA 952041700035334
  6. Adnan Khan, M.D.Stockton, CA 952041285928705
  7. David Lim, M.D.Stockton, CA 952041023050937
  8. Ramin Manshadi, MDStockton, CA 952041629171202

Common questions

What is George S. Charos, M.D.'s NPI number?

George S. Charos, M.D.'s National Provider Identifier (NPI) is 1417904145, issued on May 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is George S. Charos, M.D. located?

The NPPES record lists a practice address at 415 E Harding Way, Stockton, CA, 95204. Phone: (209) 944-5750. Providers update this record themselves, so call before visiting.

How can I verify George S. Charos, M.D.'s license?

NPPES lists California license number G41173, 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), 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.