Hussain Mahmud
Endocrinology, Diabetes & Metabolism Physician · Pittsburgh, PA
Hussain Mahmud is an endocrinology, diabetes & metabolism physician with a practice address in Pittsburgh, Pennsylvania, and NPI 1336333210, issued on Sep 4, 2007. Check the license (Pennsylvania MD444973, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Hussain Mahmud
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- MD444973 PA
Self-reported in NPPES; status is on the state search - Practice location
- 3601 5TH Ave, Pittsburgh, PA 15213
- Phone
- (412) 586-9700
- Enumerated
- Sep 4, 2007
- Entity
- Type 1 · individual
Also registered at 3601 5TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rima Abdel MassihInternal Medicine Physician1003079914
- Christina Abriola, R.D.Registered Dietitian1356647507
- Susan Adamczyk, RDRegistered Dietitian1831524263
- Rohit Aggarwal, M.D.Rheumatology Physician1538340138
- Haruko Akatsu, MDSpecialist1922072370
- Charles Atwood, MDPulmonary Disease Physician1508838905
Verify Hussain Mahmud in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD444973Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
38% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
1,696 Medicare Part D claims for 341 beneficiaries, against an average of 2,739 among the 6,176 providers of this specialty who prescribed in Part D. Brand-name drugs were 40% of claims.
Most prescribed
- Levothyroxine Sodium327 claims
- Ozempic118 claims
- Hydrocortisone102 claims
- Mounjaro83 claims
- Metformin Hcl Er81 claims
- Lantus Solostar79 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 Medicare quality score for 2023: 77.5 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).
One hospital or facility affiliation
- University OF Pittsburgh PhysiciansPittsburgh, PA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Endocrinology, Diabetes & Metabolism Physician providers in Pennsylvania
There are 379 endocrinology, diabetes & metabolism physician records in Pennsylvania.
Other endocrinology, diabetes & metabolism physician records in Pennsylvania
- Munira Abbasi, MDPittsburgh, PA1396999413
- Jana Abraham, MDBerwyn, PA1043663966
- Rachel Abramczyk, DOParkesburg, PA1609360791
- Michael Adler, M.D.Lewisburg, PA1568432136
- Shivani AgarwalPhiladelphia, PA1104144708
- Sumon Agarwala, MDCollegeville, PA1073542718
- Naji Alamuddin, MDPhiladelphia, PA1962798900
- Charles Alexander, MDLower Gwynedd, PA1548152663
- Somera Ali, M.D.Limerick, PA1215079330
- Sura AlqaisiPittsburgh, PA1053872440
Common questions
What is Hussain Mahmud's NPI number?
Hussain Mahmud's National Provider Identifier (NPI) is 1336333210, issued on Sep 4, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Hussain Mahmud located?
The NPPES record lists a practice address at 3601 5TH Ave, Pittsburgh, PA, 15213. Phone: (412) 586-9700. Providers update this record themselves, so call before visiting.
How can I verify Hussain Mahmud's license?
NPPES lists Pennsylvania license number MD444973, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Hussain Mahmud prescribe under Medicare Part D?
In 2024, Hussain Mahmud had 1,696 Medicare Part D claims for 341 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,739. Part D covers Medicare prescriptions only.
What is Hussain Mahmud's Medicare quality score?
The 2023 MIPS final score is 77.5 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), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.