Mubasshar Rehman
Nephrology Physician · New York, NY
Mubasshar Rehman is a nephrology physician with a practice address in New York, New York, and NPI 1386190676, issued on Aug 28, 2016. Check the license (New York NO LICENCE ISSUED, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Mubasshar Rehman
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- NO LICENCE ISSUED NY
Self-reported in NPPES; status is on the state search - Practice location
- Division OF Nephrology Mount Sinai St. Luke's Hospital, New York, NY 10025
- Phone
- (212) 523-3530
- Enumerated
- Aug 28, 2016
- Record last updated
- Aug 28, 2016 (not updated in 10 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20200922002634); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 1,049 in New York → Look up another NPI →
Verify Mubasshar Rehman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license NO LICENCE ISSUEDCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
53% fewer Medicare Part D claims than the average nephrology physician in 2024
688 Medicare Part D claims for 165 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.
Most prescribed
- Lisinopril84 claims
- Losartan Potassium57 claims
- Famotidine42 claims
- Hydralazine Hcl37 claims
- Torsemide35 claims
- Furosemide33 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): 86.6 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: $135.00
1 payment: food and beverage; the largest payer was Calliditas Therapeutics US Inc. The 8,230 providers of this specialty with any payment received $3,091.37 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
- Mary Imogene Bassett HospitalCooperstown, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mubasshar Rehman among 1,049 nephrology physician records in New York
Mubasshar Rehman is one of 1,049 nephrology physician records with a practice address in New York. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 86% of them.
- NPI issued2016 · 86% of these records are older, 11% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated2008 · median 1999 among the 764 with a school on file
- Record last updated2016 · 64% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in New York
There are 1,049 nephrology physician records in New York.
All 1,049 in New York → Every provider in New York → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Ambreen AzharNyc, NY 100251669979720
- Germaine Chan, M.D.New York, NY 100251396738332
- Stanley Cortell, M.D.New York, NY 100251023001120
- Karim El Hachem, M.D.New York, NY 100251326334780
- Maya FakhouryNew York, NY 100251417351487
- Stephen Hofmeister, MDNew York, NY 100251932115979
- Rajendra Pradhan, MD PCNew York, NY 100251992894943
- Ankit Sakhuja, MDNew York, NY 100251114182706
Common questions
What is Mubasshar Rehman's NPI number?
Mubasshar Rehman's National Provider Identifier (NPI) is 1386190676, issued on Aug 28, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Mubasshar Rehman located?
The NPPES record lists a practice address at Division OF Nephrology Mount Sinai St. Luke's Hospital, New York, NY, 10025. Phone: (212) 523-3530. Providers update this record themselves, so call before visiting.
How can I verify Mubasshar Rehman's license?
NPPES lists New York license number NO LICENCE ISSUED, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mubasshar Rehman prescribe under Medicare Part D?
In 2024, Mubasshar Rehman had 688 Medicare Part D claims for 165 beneficiaries; the average among nephrology physician prescribers was 1,465. Part D covers Medicare prescriptions only.
What is Mubasshar Rehman's MIPS final score?
The 2023 MIPS final score is 86.6 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.