Rosemary Mantella Lethbridge, PA-C
NPI 1508166935ActiveIndividual· Physician Assistant· Fredericksburg, VA
Physician Assistant (PA-C) with Mary Washington Healthcare Physicians, practicing in Fredericksburg, Virginia. Their prescriptions cost Medicare Part D more than their services did: $93,278 for 967 claims, against $4,404 paid for services in 2024. Novo Nordisk Inc was the largest of 11 companies reporting payments in 2025, $1,019 in all, mostly food and beverage. Lists Mary Washington Hospital as a hospital affiliation.
Overview
| NPI | 1508166935 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Nov 2, 2010 |
| Last updated in NPPES | Jul 12, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 0110004467 | VA |
| Physician Assistant, Medical | 363AM0700X | MA054696 | PA |
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 - Physician Assistant (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 46 |
|---|---|
| Services billed | 95 across 11 procedure codes |
| Paid by Medicare | $4,404 |
Part D prescriptions in 2024
| Prescriptions (claims) | 967 · 2,295 30-day fills |
|---|---|
| Patients | 69 |
| Total drug cost | $93,278 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Mary Washington Healthcare PhysiciansStafford, VA · 282 clinicians
Hospital affiliation
- Mary Washington HospitalFredericksburg, VA
Industry payments (Open Payments)
- 2025$1,019 · 54 payments from 11 companies
- 2024$1,126 · 43 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $240.90 | 11 |
| Abbvie Inc. | $219.26 | 12 |
| Astrazeneca Pharmaceuticals LP | $183.91 | 13 |
| Pfizer Inc. | $97.94 | 5 |
| Lilly USA, LLC | $73.60 | 3 |
What the 2025 payments were for
- Food and Beverage$1,019 · 54 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 115 physician assistants in Fredericksburg · All physician assistants in Virginia