Amy Lynn Ambrosini, CRNP
Nurse Practitioner, Adult Health (CRNP) with University of Penn - Medical Group, practicing in Philadelphia, Pennsylvania. Their prescriptions cost Medicare Part D more than their services did: $12,848 for 72 claims, against $649.82 paid for services in 2024. Veloxis Pharmaceuticals, Inc. was the largest of 3 companies reporting payments in 2025, $142.65 in all, mostly food and beverage. Lists Hospital of Univ of Pennsylvania as a hospital affiliation.
Overview
| NPI | 1073987228 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNP |
| Sole proprietor | No |
| NPI issued | Nov 25, 2015 |
| Last updated in NPPES | May 4, 2026 |
| Certified by provider | May 4, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Adult Health Primary | 363LA2200X | SP015509 | PA |
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 (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 11 |
|---|---|
| Services billed | 12 across 2 procedure codes |
| Paid by Medicare | $649.82 |
Part D prescriptions in 2024
| Prescriptions (claims) | 72 · 81 30-day fills |
|---|---|
| Patients | 33 |
| Total drug cost | $12,848 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- University of Penn - Medical GroupPhiladelphia, PA · 3,505 clinicians
Hospital affiliation
- Hospital of Univ of PennsylvaniaPhiladelphia, PA
Industry payments (Open Payments)
- 2025$142.65 · 4 payments from 3 companies
- 2024$52.66 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Veloxis Pharmaceuticals, Inc. | $80.67 | 2 |
| Mallinckrodt Hospital Products Inc. | $36.45 | 1 |
| Takeda Pharmaceuticals U.S.A., Inc. | $25.53 | 1 |
What the 2025 payments were for
- Food and Beverage$142.65 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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