Andrew J. Stein, M.D.
Specialist · San Leandro, CA
Andrew J. Stein, M.D. is a specialist with a practice address in San Leandro, California, and NPI 1407827959, issued on Jan 31, 2006. Check the license (California G75352, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Andrew J. Stein
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- G75352 CA
Self-reported in NPPES; status is on the state search - Practice location
- 13690 E 14TH St, San Leandro, CA 94578
- Phone
- (510) 297-0550
- Enumerated
- Jan 31, 2006
- Record last updated
- Aug 12, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (510) 297-0558
- Medicare enrollment
- Enrolled (PECOS I20040507000850); accepts Medicare assignment
- Medical or professional school
- Albert Einstein College Of Medicine Of Yeshiva University, 1985
- Entity
- Type 1 · individual
8 nearest specialist records → All 5,749 in California → Look up another NPI →
Also registered at 13690 E 14TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Andrew J. Stein in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license G75352Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average specialist in 2024
12 Medicare Part D claims, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 0 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $49.17
1 payment: food and beverage; the largest payer was Stryker Corporation. The 5,844 providers of this specialty with any payment received $4,760.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- East Bay Hand Medical Center, IncSan Leandro, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Andrew J. Stein among 5,749 specialist records in California
Andrew J. Stein, M.D. is one of 5,749 specialist records with a practice address in California. 30% 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 7% of them.
- NPI issued2006 · 7% of these records are older, 60% newer
- In a Medicare fileYes · 30% of these records are
- In the CMS Doctors and Clinicians fileYes · 19% of these records are
- Graduated1985 · median 1989 among the 1,075 with a school on file
- Record last updated2014 · 77% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Specialist providers in California
There are 5,749 specialist records in California.
All 5,749 in California → Every provider in San Leandro → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Hamoudi Al-Bander, M.D.San Leandro, CA 945781316988785
- Patrick DaviesSan Leandro, CA 945781508341835
- Leo DeitchlerSan Leandro, CA 945781760968259
- Gloria FordSan Leandro, CA 945781801169149
- Lauryn GregorioSan Leandro, CA 945781710485768
- Sarah HuangSan Leandro, CA 945781417550823
- Mannie Joel, M.D.San Leandro, CA 945781720043599
- Chester Randle, M.D.San Leandro, CA 945781962544577
Common questions
What is Andrew J. Stein, M.D.'s NPI number?
Andrew J. Stein, M.D.'s National Provider Identifier (NPI) is 1407827959, issued on Jan 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Andrew J. Stein, M.D. located?
The NPPES record lists a practice address at 13690 E 14TH St, San Leandro, CA, 94578. Phone: (510) 297-0550. Providers update this record themselves, so call before visiting.
How can I verify Andrew J. Stein, M.D.'s license?
NPPES lists California license number G75352, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Andrew J. Stein, M.D. prescribe under Medicare Part D?
In 2024, Andrew J. Stein, M.D. had 12 Medicare Part D claims; the average among specialist prescribers was 1,380. Part D covers Medicare prescriptions only.
What is Andrew J. Stein, M.D.'s MIPS final score?
The 2023 MIPS final score is 0 of 100. 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.