Mary Katherine Clark, PA-C
NPI 1952625659ActiveIndividual· Physician Assistant· Decatur, GA
Physician Assistant (PA-C) with Emory Medical Care Foundation Inc and 1 other group, practicing in Decatur, Georgia. Mostly services rather than prescriptions: Medicare paid $28,955 for 30 patients in 2024, with only 15 Part D claims. Salix Pharmaceuticals, A Division of Bausch Health US, LLC was the largest of 2 companies reporting payments in 2025, $74.35 in all, mostly food and beverage. Lists Emory University Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1952625659 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Mar 24, 2010 |
| Last updated in NPPES | Aug 30, 2021 |
| Certified by provider | Aug 30, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 008303 | GA |
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 (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 30 |
|---|---|
| Services billed | 306 across 5 procedure codes |
| Paid by Medicare | $28,955 |
Part D prescriptions in 2024
| Prescriptions (claims) | 15 · 29 30-day fills |
|---|---|
| Total drug cost | $1,013 |
| Generic share | 80% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical groups
- Emory Medical Care Foundation IncAtlanta, GA · 1,015 clinicians
- Emory Specialty Associates, LLCAtlanta, GA · 726 clinicians
Hospital affiliations
- Emory University HospitalAtlanta, GA
- Grady Memorial HospitalAtlanta, GA
Industry payments (Open Payments)
- 2025$74.35 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $50.00 | 1 |
| Abbvie Inc. | $24.35 | 1 |
What the 2025 payments were for
- Food and Beverage$74.35 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 143 physician assistants in Decatur · All physician assistants in Georgia