Kathryn L. Robertson, PA
NPI 1386900983ActiveIndividual· Physician Assistant, Surgical· Charlottesville, VA
Physician Assistant, Surgical (PA) with Gastroenterology Associates of Northern Virginia, LLC, practicing in Charlottesville, Virginia. Their prescriptions cost Medicare Part D more than their services did: $93,094 for 632 claims, against $17,015 paid for services in 2024. Abbvie Inc. was the largest of 17 companies reporting payments in 2025, $2,262 in all, mostly food and beverage. Lists Sentara Martha Jefferson Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1386900983 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Apr 9, 2012 |
| Last updated in NPPES | Apr 9, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Surgical Primary | 363AS0400X | 0110003805 | 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 (DC); Practitioner - Physician Assistant (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 269 |
|---|---|
| Services billed | 288 across 9 procedure codes |
| Paid by Medicare | $17,015 |
Part D prescriptions in 2024
| Prescriptions (claims) | 632 · 914 30-day fills |
|---|---|
| Patients | 305 |
| Total drug cost | $93,094 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Gastroenterology Associates of Northern Virginia, LLCAlexandria, VA · 100 clinicians
Hospital affiliations
- Sentara Martha Jefferson HospitalCharlottesville, VA
- University of Virginia Medical CenterCharlottesville, VA
Industry payments (Open Payments)
- 2025$2,262 · 106 payments from 17 companies
- 2024$1,691 · 84 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $681.04 | 26 |
| Janssen Biotech, Inc. | $327.53 | 22 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $238.64 | 10 |
| Genzyme Corporation | $159.79 | 6 |
| Ipsen Biopharmaceuticals, Inc | $136.24 | 6 |
What the 2025 payments were for
- Food and Beverage$2,262 · 106 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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