Bilal Anjum Ansari, MD
Hospitalist Physician · Needham, MA
Bilal Anjum Ansari, MD is a hospitalist physician with a practice address in Needham, Massachusetts, and NPI 1831741024, issued on Jul 9, 2019. Check the license (Massachusetts T291900, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Bilal Anjum Ansari
- Credential
- MD
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- T291900 MA
Self-reported in NPPES; status is on the state search - Practice location
- 148 Chestnut St, Needham, MA 02492
- Phone
- (781) 453-3777
- Enumerated
- Jul 9, 2019
- Record last updated
- Oct 17, 2025
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 525 in Massachusetts → Look up another NPI →
Also registered at 148 Chestnut St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lopamudra Acharya, MDHospitalist Physician1144513763
- Massuda Atta, MDInternal Medicine Physician1528298619
- Stuart BlessInternal Medicine Physician1740350826
- Maria Cronin, PACPhysician Assistant1184696395
- Isabella D'Ambra, RDRegistered Dietitian1063226504
- Alon Dor, M.D.Hospitalist Physician1376806653
Verify Bilal Anjum Ansari in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license T291900Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
34% fewer Medicare Part D claims than the average hospitalist physician in 2024
344 Medicare Part D claims for 115 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Gabapentin26 claims
- Pantoprazole Sodium26 claims
- Cefdinir22 claims
- Lisinopril18 claims
- Eliquis17 claims
- Prednisone15 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.
Bilal Anjum Ansari among 525 hospitalist physician records in Massachusetts
Bilal Anjum Ansari, MD is one of 525 hospitalist physician records with a practice address in Massachusetts. 92% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 69% of them.
- NPI issued2019 · 69% of these records are older, 23% newer
- In a Medicare fileYes · 92% of these records are
- In the CMS Doctors and Clinicians fileNo · 86% of these records are
- Record last updated2025 · 36% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
12 hospitalist physician records list a practice address in Needham
They are 12 of the 1,223 NPPES records with a practice address in Needham, and 525 hospitalist physician records in Massachusetts.
All 525 in Massachusetts → Every provider in Needham → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Lopamudra Acharya, MDNeedham, MA 024921144513763
- Alon Dor, M.D.Needham, MA 024921376806653
- Kristine Dulaski, M.D.Needham, MA 024921841246964
- Oneda Haxhistasa, M.D.Needham, MA 024921699093310
- Aisha Masud, MDNeedham, MA 024921922686609
- Philip Messer, D.O.Needham, MA 024921053549329
- Tejas Patel, M.D.Needham, MA 024921124474721
- Ramya Radhakrishnan, M.D.Needham, MA 024921699180570
Common questions
What is Bilal Anjum Ansari, MD's NPI number?
Bilal Anjum Ansari, MD's National Provider Identifier (NPI) is 1831741024, issued on Jul 9, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Bilal Anjum Ansari, MD located?
The NPPES record lists a practice address at 148 Chestnut St, Needham, MA, 02492. Phone: (781) 453-3777. Providers update this record themselves, so call before visiting.
How can I verify Bilal Anjum Ansari, MD's license?
NPPES lists Massachusetts license number T291900, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Bilal Anjum Ansari, MD prescribe under Medicare Part D?
In 2024, Bilal Anjum Ansari, MD had 344 Medicare Part D claims for 115 beneficiaries; the average among hospitalist physician prescribers was 521. 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.