Caitlin L. Barnes, PA-C
NPI 1174993109ActiveIndividual· Physician Assistant· Winchester, VA
Physician Assistant (PA-C) with Centers for Advanced Orthopaedics LLC, practicing in Winchester, Virginia. 307 Medicare patients in 2024, $57,146 paid; all of their 257 Part D prescriptions were generic. Smith+nephew, Inc. was the largest of 4 companies reporting payments in 2025, $182.60 in all, mostly food and beverage. Lists Shenandoah Memorial Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1174993109 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Oct 2, 2015 |
| Last updated in NPPES | Aug 7, 2024 |
| Certified by provider | Aug 7, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 0110005099 | VA |
| Physician Assistant, Medical | 363AM0700X | 0110005099 | VA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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 | 307 |
|---|---|
| Services billed | 2,978 across 46 procedure codes |
| Paid by Medicare | $57,146 |
Part D prescriptions in 2024
| Prescriptions (claims) | 257 · 262 30-day fills |
|---|---|
| Patients | 193 |
| Total drug cost | $1,507 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Centers for Advanced Orthopaedics LLCCatonsville, MD · 604 clinicians
Hospital affiliations
- Shenandoah Memorial HospitalWoodstock, VA
- Winchester Medical CenterWinchester, VA
Industry payments (Open Payments)
- 2025$182.60 · 6 payments from 4 companies
- 2024$252.15 · 5 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Smith+nephew, Inc. | $106.80 | 3 |
| Abbvie Inc. | $26.97 | 1 |
| Kyowa Kirin, Inc. | $25.11 | 1 |
| Stryker Corporation | $23.72 | 1 |
What the 2025 payments were for
- Food and Beverage$182.60 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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