Mary-Virginia Weissinger File, PA
NPI 1699063818ActiveIndividual· Physician Assistant· Norfolk, VA
Physician Assistant (PA) in Norfolk, Virginia, trained at Eastern Virginia Medical School (class of 2011). Their prescriptions cost Medicare Part D more than their services did: $132,143 for 608 claims, against $11,203 paid for services in 2024. Biotronik Inc. was the largest of 5 companies reporting payments in 2025, $630.03 in all, mostly food and beverage.
Overview
| NPI | 1699063818 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Jul 21, 2011 |
| Last updated in NPPES | Dec 4, 2023 |
| Certified by provider | Dec 4, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 0110004921 | 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 | 147 |
|---|---|
| Services billed | 188 across 11 procedure codes |
| Paid by Medicare | $11,203 |
Part D prescriptions in 2024
| Prescriptions (claims) | 608 · 921 30-day fills |
|---|---|
| Patients | 229 |
| Total drug cost | $132,143 |
| Generic share | 75% of claims |
Education and affiliations
| Medical school | Eastern Virginia Medical School |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Physician Assistant |
Medical group
- Sentara Medical GroupNorfolk, VA · 1,408 clinicians
Hospital affiliations
- Sentara Careplex HospitalHampton, VA
- Sentara Williamsburg Regional Medical CenterWilliamsburg, VA
Industry payments (Open Payments)
- 2025$630.03 · 26 payments from 5 companies
- 2024$1,348 · 26 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Biotronik Inc. | $234.01 | 10 |
| Boston Scientific Corporation | $179.17 | 8 |
| Biosense Webster, Inc. | $149.65 | 5 |
| Medtronic, Inc. | $44.36 | 2 |
| Cordis US Corp. | $22.84 | 1 |
What the 2025 payments were for
- Food and Beverage$630.03 · 26 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 320 physician assistants in Norfolk · All physician assistants in Virginia