Margaret Kathryn Amodemo, NP
NPI 1265527501ActiveIndividual· Nurse Practitioner, Adult Health· Rockville Centre, NY
Nurse Practitioner, Adult Health (NP) with Samaritan Medical Services PC and 1 other group, practicing in Rockville Centre, New York. Their prescriptions cost Medicare Part D more than their services did: $238,296 for 3,560 claims, against $27,512 paid for services in 2024. Pfizer Inc. was the largest of 2 companies reporting payments in 2024, $49.39 in all, mostly food and beverage. Lists Mercy Medical Center as a hospital affiliation.
Overview
| NPI | 1265527501 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Oct 3, 2006 |
| Last updated in NPPES | Jun 8, 2026 |
| Certified by provider | Jun 8, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Adult Health Primary | 363LA2200X | F301950-1 | 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 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 150 |
|---|---|
| Services billed | 579 across 14 procedure codes |
| Paid by Medicare | $27,512 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,560 · 3,858 30-day fills |
|---|---|
| Patients | 210 |
| Total drug cost | $238,296 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Samaritan Medical Services PCWest Islip, NY · 354 clinicians
- New Health Medical PCWoodside, NY · 3 clinicians
Hospital affiliation
- Mercy Medical CenterRockville Centre, NY
Industry payments (Open Payments)
- 2024$49.39 · 3 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $33.92 | 2 |
| Novartis Pharmaceuticals Corporation | $15.47 | 1 |
What the 2024 payments were for
- Food and Beverage$49.39 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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