Mohammad Maher Abdul Hay, MD
Hematology & Oncology Physician · New York, NY
Mohammad Maher Abdul Hay, MD is a hematology & oncology physician with a practice address in New York, New York, and NPI 1447494729, issued on Apr 30, 2009. Check the license (New York 275468, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Mohammad Maher Abdul Hay
- Credential
- MD
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- 275468 NY
Self-reported in NPPES; status is on the state search - Practice location
- 240 E 38TH St FL 19, New York, NY 10016
- Phone
- (646) 501-4818
- Enumerated
- Apr 30, 2009
- Record last updated
- Nov 28, 2022
- Fax
- (646) 754-9844
- Medicare enrollment
- Enrolled (PECOS I20120910000022); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 1,163 in New York → Look up another NPI →
Also registered at 240 E 38TH St FL 19
A shared address usually means a shared clinic or building; it does not show who employs whom.
- David Araten, M.D.Hematology & Oncology Physician1649271420
- Gabrielle Barshay, AGPCNP-BCAdult Health Nurse Practitioner1356095756
- Julia Buchheit, NPAdult Health Nurse Practitioner1912585464
- Andrew Chi, M.D.Neurology Physician1124050661
- Andy Chu, RDRegistered Dietitian1063055101
- Kathryn DowlingPrimary Care Nurse Practitioner1205402708
Verify Mohammad Maher Abdul Hay 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 275468Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7% fewer Medicare Part D claims than the average hematology & oncology physician in 2024
812 Medicare Part D claims for 106 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. 16 claims were for opioids.
Most prescribed
- Acyclovir122 claims
- Venclexta34 claims
- Ondansetron Hcl29 claims
- Amlodipine Besylate28 claims
- Imatinib Mesylate28 claims
- Omeprazole27 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): 84.5 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).
Industry payments in 2024: $19,661.90
25 payments; by number, the most common kind was travel and lodging; the largest payer was Daiichi Sankyo 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- New York UniversityNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mohammad Maher Abdul Hay among 1,163 hematology & oncology physician records in New York
Mohammad Maher Abdul Hay, MD 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 2009, is newer than 62% of them.
- NPI issued2009 · 62% of these records are older, 34% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2004 · median 2002 among the 833 with a school on file
- Record last updated2022 · 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 New York → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- David Araten, M.D.New York, NY 100161649271420
- Abraham Chachoua, M.D.New York, NY 100161518968643
- Alec Goldenberg, MDNew York, NY 100161316926330
- David Green, MDNew York, NY 100161689627325
- Karen Haglof, M.D.New York, NY 100161851336275
- Kennth Hymes, M.D.New York, NY 100161285626366
- Boris Kobrinsky, MDNew York, NY 100161295789600
- Marleen Meyers, M.D.New York, NY 100161144222175
Common questions
What is Mohammad Maher Abdul Hay, MD's NPI number?
Mohammad Maher Abdul Hay, MD's National Provider Identifier (NPI) is 1447494729, issued on Apr 30, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Mohammad Maher Abdul Hay, MD located?
The NPPES record lists a practice address at 240 E 38TH St FL 19, New York, NY, 10016. Phone: (646) 501-4818. Providers update this record themselves, so call before visiting.
How can I verify Mohammad Maher Abdul Hay, MD's license?
NPPES lists New York license number 275468, 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 Maher Abdul Hay, MD prescribe under Medicare Part D?
In 2024, Mohammad Maher Abdul Hay, MD had 812 Medicare Part D claims for 106 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.
What is Mohammad Maher Abdul Hay, MD's MIPS final score?
The 2023 MIPS final score is 84.5 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.