Asmat Ullah, M.D.
Hematology & Oncology Physician · Brooklyn, NY
Asmat Ullah, M.D. is a hematology & oncology physician with a practice address in Brooklyn, New York, and NPI 1104846765, issued on Jul 19, 2006. Check the license (New York 253635, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Asmat Ullah
- Credential
- M.D.
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License numbers
- 253635 NY
39677 KY
Self-reported in NPPES; status is on the state search - Practice location
- 121 Dekalb Ave, Brooklyn, NY 11201
- Phone
- (718) 250-8000
- Enumerated
- Jul 19, 2006
- Record last updated
- Feb 25, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (631) 509-6559
- Medicare enrollment
- Enrolled (PECOS I20120629000408); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 1,163 in New York → Look up another NPI →
Also registered at 121 Dekalb Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Hany Abdelsayed, DOInternal Medicine Physician1194469452
- Lorena Abou Asaff Yehya, MDStudent in an Organized Health Care Education/Training Program1699463760
- Adebanke Adebayo, M.DEmergency Medicine Physician1306291406
- Hrede Afsana, M.D.Student in an Organized Health Care Education/Training Program1952764672
- Sarah Afzal, DPMStudent in an Organized Health Care Education/Training Program1710730049
- Shardil AhmadStudent in an Organized Health Care Education/Training Program1780479972
Verify Asmat Ullah 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 253635Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% more Medicare Part D claims than the average hematology & oncology physician in 2024
1,745 Medicare Part D claims for 274 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 41% of claims. 91 claims were for opioids.
Most prescribed
- Anastrozole209 claims
- Eliquis105 claims
- Erleada92 claims
- Aranesp87 claims
- Oxycodone Hcl66 claims
- Gabapentin62 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 99.2 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- North Shore Hematology Oncology Associates PCBrooklyn, NY
- Tbhc Physician Services PCBrooklyn, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Asmat Ullah among 1,163 hematology & oncology physician records in New York
Asmat Ullah, 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
- Graduated1998 · 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.
All 1,163 in New York → Every provider in Brooklyn → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Elizabeth Guevara, MDBrooklyn, NY 112011902858756
- Phyllis Hyde, MDBrooklyn, NY 112011669579652
- Maxim Shulimovich, D.O.Brooklyn, NY 112011326297318
- Katy TiconaBrooklyn, NY 112011669867966
- Olcay Batuman, M.D.Brooklyn, NY 112031316931579
- Jordonna BrownBrooklyn, NY 112031467985564
- Edwin ChiuBrooklyn, NY 112031104261569
- Jason Gonsky, M.D., PH.D.Brooklyn, NY 112031184835035
Common questions
What is Asmat Ullah, M.D.'s NPI number?
Asmat Ullah, M.D.'s National Provider Identifier (NPI) is 1104846765, issued on Jul 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Asmat Ullah, M.D. located?
The NPPES record lists a practice address at 121 Dekalb Ave, Brooklyn, NY, 11201. Phone: (718) 250-8000. Providers update this record themselves, so call before visiting.
How can I verify Asmat Ullah, M.D.'s license?
NPPES lists New York license number 253635, 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 Asmat Ullah, M.D. prescribe under Medicare Part D?
In 2024, Asmat Ullah, M.D. had 1,745 Medicare Part D claims for 274 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.
What is Asmat Ullah, M.D.'s MIPS final score?
The 2023 MIPS final score is 99.2 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.