Mahdi Abdullah, MD
NPI 1285601914ActiveIndividual· Internal Medicine· Mount Vernon, NY
Internal Medicine (MD) with Montefiore Mount Vernon Hospital, practicing in Mount Vernon, New York. Their prescriptions cost Medicare Part D more than their services did: $206,787 for 1,825 claims, against $47,850 paid for services in 2024. Integra Lifesciences Corporation was the largest of 8 companies reporting payments in 2025, $538.16 in all, mostly food and beverage. Lists Montefiore Medical Center and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1285601914 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Mar 1, 2006 |
| Last updated in NPPES | Nov 10, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 2192011 | NY |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 81 |
|---|---|
| Services billed | 540 across 20 procedure codes |
| Paid by Medicare | $47,850 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,825 · 2,820 30-day fills |
|---|---|
| Patients | 153 |
| Total drug cost | $206,787 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 1982 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Preventive Medicine |
Medical group
- Montefiore Mount Vernon HospitalMount Vernon, NY · 15 clinicians
Hospital affiliations
- Montefiore Medical CenterBronx, NY
- Montefiore Mount Vernon HospitalMount Vernon, NY
- Montefiore New Rochelle HospitalNew Rochelle, NY
- White Plains Hospital CenterWhite Plains, NY
Industry payments (Open Payments)
- 2025$538.16 · 13 payments from 8 companies
- 2024$107.13 · 4 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Integra Lifesciences Corporation | $155.23 | 4 |
| Novo Nordisk Inc | $122.83 | 1 |
| Solventum Corporation | $64.21 | 2 |
| Smith+nephew, Inc. | $58.89 | 2 |
| Averitas Pharma Inc. | $49.10 | 1 |
What the 2025 payments were for
- Food and Beverage$538.16 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 48 internal medicine physicians in Mount Vernon · All internal medicine physicians in New York