Gabrielle Maria Monaco, PA-C
NPI 1164185591ActiveIndividual· Physician Assistant· Fredericksburg, VA
Physician Assistant (PA-C) with Mary Washington Healthcare Physicians, practicing in Fredericksburg, Virginia. 129 Medicare patients in 2024, $20,871 paid; nearly all of their 183 Part D prescriptions were generic (99%). Astrazeneca Pharmaceuticals LP was the largest of 3 companies reporting payments in 2025, $167.00 in all, mostly food and beverage. Lists Mary Washington Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1164185591 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Oct 21, 2021 |
| Last updated in NPPES | Feb 5, 2026 |
| Certified by provider | Feb 5, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 0110008212 | VA |
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 | 129 |
|---|---|
| Services billed | 1,891 across 54 procedure codes |
| Paid by Medicare | $20,871 |
Part D prescriptions in 2024
| Prescriptions (claims) | 183 · 183 30-day fills |
|---|---|
| Patients | 83 |
| Total drug cost | $786.41 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Mary Washington Healthcare PhysiciansStafford, VA · 282 clinicians
Hospital affiliations
- Mary Washington HospitalFredericksburg, VA
- Stafford Hospital, LLCStafford, VA
Industry payments (Open Payments)
- 2025$167.00 · 3 payments from 3 companies
- 2024$678.08 · 5 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $125.00 | 1 |
| Endo USA, Inc. | $24.97 | 1 |
| Fortis Surgical, LLC | $17.03 | 1 |
What the 2025 payments were for
- Food and Beverage$167.00 · 3 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