Mohammed Ahmed, MD
Internal Medicine Physician · Williamsville, NY
Mohammed Ahmed, MD is an internal medicine physician with a practice address in Williamsville, New York, and NPI 1639818321, issued on Jun 1, 2022. Check the license (New York 338042, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Mohammed Ahmed
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 338042 NY
125080314 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1540 Maple RD, Williamsville, NY 14221
- Phone
- (716) 568-3600
- Enumerated
- Jun 1, 2022
- Entity
- Type 1 · individual
Also registered at 1540 Maple RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ekhlas AbdulraheemStudent in an Organized Health Care Education/Training Program1518594795
- Aaron Adams, MDStudent in an Organized Health Care Education/Training Program1962068080
- Raheel Ahmad, DOHospitalist Physician1316180896
- Andrew Bair, PAPhysician Assistant1720589872
- Nancy Barclay, NPNeonatal Nurse Practitioner1154398550
- Patricia BarszczFamily Nurse Practitioner1235348954
Verify Mohammed Ahmed 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 338042Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
95% fewer Medicare Part D claims than the average internal medicine physician in 2024
146 Medicare Part D claims for 45 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D.
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: $102.81
1 payment, mostly food and beverage; the largest payer was Bayer Healthcare Pharmaceuticals Inc.. The 65,274 providers of this specialty with any payment received $2,536.66 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.
3 hospital and facility affiliations
- First Docs PCBuffalo, NY
- General Physician PCBuffalo, NY
- Mercer Bucks Medical Associates PCBuffalo, NY
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.
70 internal medicine physician records list a Williamsville practice address
They are 70 of the 3,530 NPPES records with a Williamsville practice address, and 13,725 internal medicine physician records in New York.
All 70 in Williamsville → All 13,725 in New York → Every provider in Williamsville →
Other internal medicine physician records in New York
- Deborah Aanonsen, D.O.Staten Island, NY1952395717
- Nivedita Aanur, M.D.New York, NY1982833471
- Jay Aaron, MDGreat Neck, NY1245332956
- Justin Aaron, MDNew York, NY1619243912
- Ahmad AbadiPoughkeepsie, NY1780258517
- Jamsheed Abadi, MDBrooklyn, NY1477537496
- Theophine Abakporo, M.D.Brooklyn, NY1972564813
- Antonieta Abarientos, MDNew Rochelle, NY1649285123
- Charles Abate, MDOssining, NY1720180003
- Vyachislav Abayev, M.D.Brooklyn, NY1437394574
Common questions
What is Mohammed Ahmed, MD's NPI number?
Mohammed Ahmed, MD's National Provider Identifier (NPI) is 1639818321, issued on Jun 1, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Mohammed Ahmed, MD located?
The NPPES record lists a practice address at 1540 Maple RD, Williamsville, NY, 14221. Phone: (716) 568-3600. Providers update this record themselves, so call before visiting.
How can I verify Mohammed Ahmed, MD's license?
NPPES lists New York license number 338042, 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 Mohammed Ahmed, MD prescribe under Medicare Part D?
In 2024, Mohammed Ahmed, MD had 146 Medicare Part D claims for 45 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.
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.