Nhat Van Mai, M.D.
Family Medicine Physician · San Jose, CA
Nhat Van Mai, M.D. is a family medicine physician with a practice address in San Jose, California, and NPI 1417023029, issued on Nov 27, 2006. Check the license (California A45584, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Nhat Van Mai
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- A45584 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2641 Senter RD, San Jose, CA 95111
- Phone
- (408) 294-1990
- Enumerated
- Nov 27, 2006
- Record last updated
- Nov 12, 2024
- Fax
- (408) 294-1999
- Medicare enrollment
- Enrolled (PECOS I20080418000433); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Verify Nhat Van Mai in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A45584Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% more Medicare Part D claims than the average family medicine physician in 2024
6,997 Medicare Part D claims for 370 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Amlodipine Besylate596 claims
- Atorvastatin Calcium566 claims
- Losartan Potassium469 claims
- Rosuvastatin Calcium436 claims
- Vascepa427 claims
- Oseltamivir Phosphate332 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): 26 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: $194.76
6 payments; by number, the most common kind was food and beverage; the largest payer was Bayer Healthcare Pharmaceuticals Inc. The 55,478 providers of this specialty with any payment received $902.55 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.
Nhat Van Mai among 17,133 family medicine physician records in California
Nhat Van Mai, M.D. is one of 17,133 family medicine physician records with a practice address in California. 81% 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 6% of them.
- NPI issued2006 · 6% of these records are older, 59% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1977 · median 2005 among the 10,652 with a school on file
- Record last updated2024 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
265 family medicine physician records list a practice address in San Jose
They are 265 of the 20,925 NPPES records with a practice address in San Jose, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in San Jose → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Tung Nguyen, DOSan Jose, CA 951111013982024
- Viet-Hong Bui, D.O.San Jose, CA 951121407830185
- Rau Bui, MDSan Jose, CA 951121891808804
- Angela Bymaster, MDSan Jose, CA 951101437392263
- Angela Chen, D.O.San Jose, CA 951101942735873
- Joseph CherianSan Jose, CA 951121881947414
- Melissa De LeonSan Jose, CA 951101003478637
- Michelle Dinh, MDSan Jose, CA 951121609800960
Common questions
What is Nhat Van Mai, M.D.'s NPI number?
Nhat Van Mai, M.D.'s National Provider Identifier (NPI) is 1417023029, issued on Nov 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Nhat Van Mai, M.D. located?
The NPPES record lists a practice address at 2641 Senter RD, San Jose, CA, 95111. Phone: (408) 294-1990. Providers update this record themselves, so call before visiting.
How can I verify Nhat Van Mai, M.D.'s license?
NPPES lists California license number A45584, 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.
How much does Nhat Van Mai, M.D. prescribe under Medicare Part D?
In 2024, Nhat Van Mai, M.D. had 6,997 Medicare Part D claims for 370 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Nhat Van Mai, M.D.'s MIPS final score?
The 2023 MIPS final score is 26 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.