Jahanara Begum-Hasan, MD
Pediatric Endocrinology Physician · Buffalo, NY
Jahanara Begum-Hasan, MD is a pediatric endocrinology physician with a practice address in Buffalo, New York, and NPI 1083868897, issued on Nov 6, 2008. Check the license (New York 303212, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Jahanara Begum-Hasan
- Credential
- MD
- Primary taxonomy
- Pediatric Endocrinology Physician 2080P0205X
- License number
- 303212 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1001 Main St FL 4, Buffalo, NY 14203
- Phone
- (716) 323-0170
- Enumerated
- Nov 6, 2008
- Record last updated
- Feb 21, 2023
- Fax
- (716) 323-0297
- Medicaid ID
- 05996236 NY
- Entity
- Type 1 · individual
8 nearest pediatric endocrinology physician records → All 177 in New York → Look up another NPI →
Also registered at 1001 Main St FL 4
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Jahanara Begum-Hasan 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 303212Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
78% fewer Medicare Part D claims than the average pediatric endocrinology physician in 2024
23 Medicare Part D claims, against an average of 105 among the 386 providers of this specialty who prescribed in Part D.
Most prescribed
- Levothyroxine Sodium22 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.
Jahanara Begum-Hasan among 177 pediatric endocrinology physician records in New York
Jahanara Begum-Hasan, MD is one of 177 pediatric endocrinology physician records with a practice address in New York. 55% 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 56% of them.
- NPI issued2008 · 56% of these records are older, 36% newer
- In a Medicare fileYes · 55% of these records are
- In the CMS Doctors and Clinicians fileNo · 22% of these records are
- Record last updated2023 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0205X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Endocrinology Physician providers in New York
There are 177 pediatric endocrinology physician records in New York.
All 177 in New York → Every provider in Buffalo → Pediatric Endocrinology Physician nationwide →
The 8 pediatric endocrinology physician records with the nearest ZIP codes
- Kathleen Bethin, MDBuffalo, NY 142031841305349
- John Buchlis, MDBuffalo, NY 142031144303579
- Brittany Espino, MDBuffalo, NY 142031821521592
- Indrajit Majumdar, M.B.B.SBuffalo, NY 142031639331218
- Lucy Mastrandrea, MD, PHBuffalo, NY 142031760565105
- Nadezhda Danilovich, MDWilliamsville, NY 142211316077878
- Shannon Fourtner, MDWilliamsville, NY 142211225111651
- Christine Albini, MD, PHBuffalo, NY 142221609851666
Common questions
What is Jahanara Begum-Hasan, MD's NPI number?
Jahanara Begum-Hasan, MD's National Provider Identifier (NPI) is 1083868897, issued on Nov 6, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Jahanara Begum-Hasan, MD located?
The NPPES record lists a practice address at 1001 Main St FL 4, Buffalo, NY, 14203. Phone: (716) 323-0170. Providers update this record themselves, so call before visiting.
How can I verify Jahanara Begum-Hasan, MD's license?
NPPES lists New York license number 303212, 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 Jahanara Begum-Hasan, MD prescribe under Medicare Part D?
In 2024, Jahanara Begum-Hasan, MD had 23 Medicare Part D claims; the average among pediatric endocrinology physician prescribers was 105. 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.