Nimmie Singh, D.O.
Family Medicine Physician · San Francisco, CA
Nimmie Singh, D.O. is a family medicine physician with a practice address in San Francisco, California, and NPI 1255868055, issued on May 11, 2017. Check the license (California 20A16671, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Nimmie Singh
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 20A16671 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2121 Pine St, San Francisco, CA 94115
- Phone
- (415) 922-5085
- Enumerated
- May 11, 2017
- Record last updated
- Sep 10, 2024
- Medicare enrollment
- Enrolled (PECOS I20200727002552); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 2121 Pine St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Wing Chi ChanPhysical Rehabilitation Occupational Therapist1134601446
- Anissa ChengSpeech-Language Pathologist1083340616
- Sujin ChoSpeech-Language Pathologist1124717210
- Hillary CoatesPhysical Therapist1194206391
- Maria Asuncion Del Castillo, PTRP, PTACase Manager/Care Coordinator1396102729
- Michael Galvan, PTA, ATCPhysical Therapy Assistant1568087989
Verify Nimmie Singh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A16671Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
40% fewer Medicare Part D claims than the average family medicine physician in 2024
2,120 Medicare Part D claims for 312 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 157 claims were for opioids.
Most prescribed
- Atorvastatin Calcium111 claims
- Pantoprazole Sodium97 claims
- Metformin Hcl90 claims
- Furosemide76 claims
- Amlodipine Besylate74 claims
- Gabapentin70 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 practice group's MIPS final score for 2023 (Medicare payment program): 97.2 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $104.26
1 payment: food and beverage; the largest payer was Janssen 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.
Bills Medicare through 2 group practices
- Galen Inpatient Physicians PCSan Luis Obispo, CA
- Pacific Inpatient Medical GroupSan Francisco, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nimmie Singh among 17,133 family medicine physician records in California
Nimmie Singh, D.O. 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 2017, is newer than 79% of them.
- NPI issued2017 · 79% of these records are older, 18% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2017 · 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).
Family Medicine Physician providers in California
There are 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in San Francisco → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Payal Bhandari, M.D.San Francisco, CA 941151710922935
- Eduardo Dolhun, MDSan Francisco, CA 941151548328214
- Jeffrey Draisin, M.D.San Francisco, CA 941151356362883
- Arkady Gendelman, M.D.San Francisco, CA 941151104839620
- Lorena Hillman, MDSan Francisco, CA 941151659445963
- Sheena Kumar, MDSan Francisco, CA 941151346314663
- Alex Lin, MDSan Francisco, CA 941151639257298
- Robert Mitchell, MDSan Francisco, CA 941151871527523
Common questions
What is Nimmie Singh, D.O.'s NPI number?
Nimmie Singh, D.O.'s National Provider Identifier (NPI) is 1255868055, issued on May 11, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Nimmie Singh, D.O. located?
The NPPES record lists a practice address at 2121 Pine St, San Francisco, CA, 94115. Phone: (415) 922-5085. Providers update this record themselves, so call before visiting.
How can I verify Nimmie Singh, D.O.'s license?
NPPES lists California license number 20A16671, 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 Nimmie Singh, D.O. prescribe under Medicare Part D?
In 2024, Nimmie Singh, D.O. had 2,120 Medicare Part D claims for 312 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Nimmie Singh, D.O.'s MIPS final score?
The 2023 MIPS final score is 97.2 of 100, reported for the practice group. 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.