NPPES file of Aug 9, 2026

Tallat Mahmood, M.D.

Hematology & Oncology Physician · Syracuse, NY

Tallat Mahmood, M.D. is a hematology & oncology physician with a practice address in Syracuse, New York, and NPI 1811937451, issued on Jun 8, 2006. Check the license (New York 308286, 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
1811937451
Name
Tallat Mahmood
Credential
M.D.
Primary taxonomy
Hematology & Oncology Physician 207RH0003X
License numbers
308286 NY
4301077088 MI
Self-reported in NPPES; status is on the state search
Practice location
750 E Adams St, Syracuse, NY 13210
Phone
(315) 464-8200
Enumerated
Jun 8, 2006
Record last updated
Jan 14, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(315) 464-8289
Medicaid IDs
4864663 MI
4780821 MI
Medicare enrollment
Enrolled (PECOS I20210120001449); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 750 E Adams St

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

  1. Carolyn A'Hearn, NPFamily Nurse Practitioner1093435554
  2. Ahmed AbbasStudent in an Organized Health Care Education/Training Program1235816919
  3. Muna AbbasStudent in an Organized Health Care Education/Training Program1790531689
  4. Omar AbdallahStudent in an Organized Health Care Education/Training Program1588554216
  5. Sara Abdelhafiz, MDNeurology Physician1487232344
  6. Warda AbdiStudent in an Organized Health Care Education/Training Program1255124038

Verify Tallat Mahmood 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 308286
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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18% more Medicare Part D claims than the average hematology & oncology physician in 2024

1,032 Medicare Part D claims for 202 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 49 claims were for opioids.

  1. Tallat Mahmood1,032
  2. Specialty average877

Most prescribed

  1. Anastrozole103 claims
  2. Prednisone73 claims
  3. Abiraterone Acetate61 claims
  4. Omeprazole46 claims
  5. Tamoxifen Citrate45 claims
  6. Prochlorperazine Maleate43 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: $469.98

18 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 8,560 providers of this specialty with any payment received $7,481.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Tallat Mahmood$469.98
  2. Specialty average$7,481.41

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

One hospital affiliation

  1. Ellis HospitalSchenecctady, NY · Acute Care Hospitals3 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Tallat Mahmood among 1,163 hematology & oncology physician records in New York

Tallat Mahmood, M.D. is one of 1,163 hematology & oncology physician records with a practice address in New York. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 15% of them.

  • NPI issued2006 · 15% of these records are older, 53% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated1991 · median 2002 among the 833 with a school on file
  • Record last updated2021 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hematology & Oncology Physician providers in New York

There are 1,163 hematology & oncology physician records in New York.

The 8 hematology & oncology physician records with the nearest ZIP codes

  1. Teresa Gentile, MDSyracuse, NY 132101902834245
  2. Krishna Ghimire, MDSyracuse, NY 132101225340359
  3. Stephen Graziano, MDSyracuse, NY 132101528090248
  4. Jonathan Harrison, MDSyracuse, NY 132101710040399
  5. Jade Homsi, MDSyracuse, NY 132101154346963
  6. Sheila Lemke, MDSyracuse, NY 132101235168238
  7. Seah Lim, MDSyracuse, NY 132101508890641
  8. Frank Paolozzi, MDSyracuse, NY 132101417991654

Common questions

What is Tallat Mahmood, M.D.'s NPI number?

Tallat Mahmood, M.D.'s National Provider Identifier (NPI) is 1811937451, issued on Jun 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Tallat Mahmood, M.D. located?

The NPPES record lists a practice address at 750 E Adams St, Syracuse, NY, 13210. Phone: (315) 464-8200. Providers update this record themselves, so call before visiting.

How can I verify Tallat Mahmood, M.D.'s license?

NPPES lists New York license number 308286, 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 Tallat Mahmood, M.D. prescribe under Medicare Part D?

In 2024, Tallat Mahmood, M.D. had 1,032 Medicare Part D claims for 202 beneficiaries; the average among hematology & oncology physician prescribers was 877. 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.