Humera Nisar, MD
Nephrology Physician · San Francisco, CA
Humera Nisar, MD is a nephrology physician with a practice address in San Francisco, California, and NPI 1164685863, issued on Jul 3, 2008. Check the license (California A116292, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Humera Nisar
- Credential
- MD
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License numbers
- A116292 CA
4301095344 MI
Self-reported in NPPES; status is on the state search - Practice location
- 521 Parnassus Ave # C443, San Francisco, CA 94143
- Phone
- (415) 476-1812
- Enumerated
- Jul 3, 2008
- Record last updated
- Dec 22, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (415) 476-3381
- Medicare enrollment
- Enrolled (PECOS I20110725000437); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 1,468 in California → Look up another NPI →
Verify Humera Nisar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A116292Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3% more Medicare Part D claims than the average nephrology physician in 2024
1,503 Medicare Part D claims for 232 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 31 claims were for opioids.
Most prescribed
- Furosemide97 claims
- Losartan Potassium94 claims
- Hydralazine Hcl92 claims
- Amlodipine Besylate87 claims
- Atorvastatin Calcium82 claims
- Sevelamer Carbonate55 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.
Bills Medicare through one group practice
- Permanente Medical Group IncSanta Clara, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Humera Nisar among 1,468 nephrology physician records in California
Humera Nisar, MD is one of 1,468 nephrology physician records with a practice address in California. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 65% of them.
- NPI issued2008 · 65% of these records are older, 30% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated2003 · median 2001 among the 1,128 with a school on file
- Record last updated2021 · 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 207RN0300X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in California
There are 1,468 nephrology physician records in California.
All 1,468 in California → Every provider in San Francisco → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Amarpali Brar, M.DSan Francisco, CA 941431104001718
- Teresa Chen, M.D.San Francisco, CA 941431336352558
- Kerry Cho, M.D.San Francisco, CA 941431861434318
- Cynthia Delgado, M.D.San Francisco, CA 941431821289323
- Denis Glenn, MDSan Francisco, CA 941431053492199
- Chi-Yuan Hsu, MDSan Francisco, CA 941431578528295
- Raymond Hsu, M.D.San Francisco, CA 941431124139167
- Steven Kim, MDSan Francisco, CA 941431962677294
Common questions
What is Humera Nisar, MD's NPI number?
Humera Nisar, MD's National Provider Identifier (NPI) is 1164685863, issued on Jul 3, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Humera Nisar, MD located?
The NPPES record lists a practice address at 521 Parnassus Ave # C443, San Francisco, CA, 94143. Phone: (415) 476-1812. Providers update this record themselves, so call before visiting.
How can I verify Humera Nisar, MD's license?
NPPES lists California license number A116292, 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 Humera Nisar, MD prescribe under Medicare Part D?
In 2024, Humera Nisar, MD had 1,503 Medicare Part D claims for 232 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.