Maung Tin, MD
Geriatric Medicine (Internal Medicine) Physician · South San Francisco, CA
Maung Tin, MD is a geriatric medicine (internal medicine) physician with a practice address in South San Francisco, California, and NPI 1003015215, issued on Jul 17, 2007. Check the license (California A105297, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Maung Tin
- Credential
- MD
- Primary taxonomy
- Geriatric Medicine (Internal Medicine) Physician 207RG0300X
- License number
- A105297 CA
Self-reported in NPPES; status is on the state search - Practice location
- 99 Oak Ave Apt 217, South San Francisco, CA 94080
- Phone
- (646) 920-7685
- Enumerated
- Jul 17, 2007
- Record last updated
- Dec 6, 2018 (not updated in 8 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest geriatric medicine (internal medicine) physician records → All 532 in California → Look up another NPI →
Verify Maung Tin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A105297Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average geriatric medicine (internal medicine) physician in 2024
85 Medicare Part D claims for 11 beneficiaries, against an average of 4,246 among the 3,116 providers of this specialty who prescribed in Part D.
Most prescribed
- Metformin Hcl17 claims
- Gabapentin14 claims
- Losartan Potassium12 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.
Maung Tin among 532 geriatric medicine (internal medicine) physician records in California
Maung Tin, MD is one of 532 geriatric medicine (internal medicine) physician records with a practice address in California. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 54% of them.
- NPI issued2007 · 54% of these records are older, 34% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 51% of these records are
- Record last updated2018 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0300X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Geriatric Medicine (Internal Medicine) Physician providers in California
There are 532 geriatric medicine (internal medicine) physician records in California.
All 532 in California → Every provider in South San Francisco → Geriatric Medicine (Internal Medicine) Physician nationwide →
The 8 geriatric medicine (internal medicine) physician records with the nearest ZIP codes
- Silbey Mui, MDSouth San Francisco, CA 940801346390143
- Qingping Wang, M.D., PH.D.South San Francisco, CA 940801104818590
- Megha Pokhriyal, DOSunnyvale, CA 940851639708670
- Woody ChangSunnyvale, CA 940861295153187
- Sangeeta Kopardekar, MDSunnyvale, CA 940861568561157
- Haini Liao, M.D.Sunnyvale, CA 940861235490988
- Pooja MathewSunnyvale, CA 940861811579279
- Jessica Phan, MDSunnyvale, CA 940861902484280
Common questions
What is Maung Tin, MD's NPI number?
Maung Tin, MD's National Provider Identifier (NPI) is 1003015215, issued on Jul 17, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Maung Tin, MD located?
The NPPES record lists a practice address at 99 Oak Ave Apt 217, South San Francisco, CA, 94080. Phone: (646) 920-7685. Providers update this record themselves, so call before visiting.
How can I verify Maung Tin, MD's license?
NPPES lists California license number A105297, 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 Maung Tin, MD prescribe under Medicare Part D?
In 2024, Maung Tin, MD had 85 Medicare Part D claims for 11 beneficiaries; the average among geriatric medicine (internal medicine) physician prescribers was 4,246. Part D covers Medicare prescriptions only.
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.