NPPES file of Aug 9, 2026

Mohammad Zaman Butt, M.D.

Geriatric Medicine (Internal Medicine) Physician · Brooklyn, NY

Mohammad Zaman Butt, M.D. is a geriatric medicine (internal medicine) physician with a practice address in Brooklyn, New York, and NPI 1730205311, issued on Mar 22, 2007. Check the license (New York 001301, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1730205311
Name
Mohammad Zaman Butt
Credential
M.D.
Primary taxonomy
Geriatric Medicine (Internal Medicine) Physician 207RG0300X
License number
001301 NY
Self-reported in NPPES; status is on the state search
Practice location
3015 W 29TH St, Brooklyn, NY 11224
Phone
(718) 266-5700
Enumerated
Mar 22, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(718) 265-1590
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest geriatric medicine (internal medicine) physician records → All 508 in New York → Look up another NPI →

Also registered at 3015 W 29TH St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Batsheva Becher, OTR/LOccupational Therapist1770065492
  2. Anna Kimelfeld, N.P.Adult Health Nurse Practitioner1639299456
  3. Joycelyn VictorOccupational Therapy Assistant1992401822

Verify Mohammad Zaman Butt in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 001301    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the New York license search

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86% fewer Medicare Part D claims than the average geriatric medicine (internal medicine) physician in 2024

583 Medicare Part D claims for 42 beneficiaries, against an average of 4,246 among the 3,116 providers of this specialty who prescribed in Part D.

  1. Mohammad Butt583
  2. Specialty average4,246

Most prescribed

  1. Atorvastatin Calcium35 claims
  2. Famotidine32 claims
  3. Mirtazapine25 claims
  4. Amlodipine Besylate22 claims
  5. Eliquis22 claims
  6. Gabapentin21 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.

Industry payments in 2024: $370.20

10 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 1,004 providers of this specialty with any payment received $1,720.82 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mohammad Butt$370.20
  2. Specialty average$1,720.82

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Mohammad Zaman Butt among 508 geriatric medicine (internal medicine) physician records in New York

Mohammad Zaman Butt, M.D. is one of 508 geriatric medicine (internal medicine) physician records with a practice address in New York. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 53% of them.

  • NPI issued2007 · 53% of these records are older, 33% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 54% of these records are
  • Record last updated2007 · 68% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0300X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Geriatric Medicine (Internal Medicine) Physician providers in New York

There are 508 geriatric medicine (internal medicine) physician records in New York.

All 508 in New York → Every provider in Brooklyn → Geriatric Medicine (Internal Medicine) Physician nationwide →

The 8 geriatric medicine (internal medicine) physician records with the nearest ZIP codes

  1. Charles Kanner, M.D.Brooklyn, NY 112241831301332
  2. Stefano Franco, MDBrooklyn, NY 112231932189172
  3. Faina Kogan, MDBrooklyn, NY 112231144374380
  4. Inna Shifrin, MDBrooklyn, NY 112231710967971
  5. Regina Sotnik, M.D.Brooklyn, NY 112261912952466
  6. Anna Warchol, MDBrooklyn, NY 112221851387682
  7. Mona Fleiss, M.D.Brooklyn, NY 112211235274143
  8. Wen Dombrowski, M.D.Brooklyn, NY 112201477711646

Common questions

What is Mohammad Zaman Butt, M.D.'s NPI number?

Mohammad Zaman Butt, M.D.'s National Provider Identifier (NPI) is 1730205311, issued on Mar 22, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Mohammad Zaman Butt, M.D. located?

The NPPES record lists a practice address at 3015 W 29TH St, Brooklyn, NY, 11224. Phone: (718) 266-5700. Providers update this record themselves, so call before visiting.

How can I verify Mohammad Zaman Butt, M.D.'s license?

NPPES lists New York license number 001301, 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 Mohammad Zaman Butt, M.D. prescribe under Medicare Part D?

In 2024, Mohammad Zaman Butt, M.D. had 583 Medicare Part D claims for 42 beneficiaries; the average among geriatric medicine (internal medicine) physician prescribers was 4,246. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.