Karen Marie Cahill, PAC
NPI 1275730905ActiveIndividual· Physician Assistant· Savannah, GA
Physician Assistant (PAC) with Chatham Orthopaedic Associates PA, practicing in Savannah, Georgia. Mostly services rather than prescriptions: Medicare paid $3,297 for 25 patients in 2024, with only 40 Part D claims. Lists St Joseph's Hospital - Savannah as a hospital affiliation.
Overview
| NPI | 1275730905 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PAC |
| Sole proprietor | No |
| NPI issued | Jun 27, 2007 |
| Last updated in NPPES | Jul 14, 2020 |
| Certified by provider | Jul 14, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA 9105535 | FL |
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 (GA); Practitioner - Physician Assistant (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 25 |
|---|---|
| Services billed | 29 across 8 procedure codes |
| Paid by Medicare | $3,297 |
Part D prescriptions in 2024
| Prescriptions (claims) | 40 · 40 30-day fills |
|---|---|
| Patients | 20 |
| Total drug cost | $3,537 |
| Generic share | 80% of claims |
Education and affiliations
| Graduation year | 2003 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Chatham Orthopaedic Associates PASavannah, GA · 55 clinicians
Hospital affiliation
- St Joseph's Hospital - SavannahSavannah, GA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 252 physician assistants in Savannah · All physician assistants in Georgia