Mamoun Alhajjoumaa, PA
NPI 1285876466ActiveIndividual· Physician Assistant, Medical· Elmhurst, NY
Physician Assistant, Medical (PA) in Elmhurst, New York, licensed in NY, with an NPI issued in April 2009. Part D covered 12,436 prescriptions written in 2024, 75% of them generic. Bayer Healthcare Pharmaceuticals Inc. was the largest of 17 companies reporting payments in 2025, $1,412 in all, mostly food and beverage.
Overview
| NPI | 1285876466 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Apr 2, 2009 |
| Last updated in NPPES | Apr 2, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | 013215 | NY |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Order and Referring Only - Physician Assistant (NY) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 12,436 · 22,348 30-day fills |
|---|---|
| Patients | 657 |
| Total drug cost | $1,968,502 |
| Generic share | 75% of claims |
Industry payments (Open Payments)
- 2025$1,412 · 57 payments from 17 companies
- 2024$2,047 · 77 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bayer Healthcare Pharmaceuticals Inc. | $375.55 | 11 |
| Pfizer Inc. | $204.06 | 8 |
| Abbvie Inc. | $181.80 | 9 |
| Axsome Therapeutics, Inc. | $123.02 | 5 |
| Astrazeneca Pharmaceuticals LP | $78.02 | 4 |
What the 2025 payments were for
- Food and Beverage$1,412 · 57 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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