Katherine Emma Harrison Chaknis, PA-C
NPI 1841960689ActiveIndividual· Physician Assistant· Augusta, GA
Physician Assistant (PA-C) in Augusta, Georgia, trained at Medical College of Georgia School of Medicine (class of 2021). Their prescriptions cost Medicare Part D more than their services did: $804,977 for 1,055 claims, against $17,075 paid for services in 2024. Daiichi Sankyo Inc. was the largest of 11 companies reporting payments in 2025, $329.16 in all, mostly food and beverage.
Overview
| NPI | 1841960689 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Sep 14, 2021 |
| Last updated in NPPES | Nov 14, 2024 |
| Certified by provider | Nov 14, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | — | — |
| Physician Assistant, Surgical | 363AS0400X | 10578 | 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); Practitioner - Physician Assistant (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 113 |
|---|---|
| Services billed | 664 across 22 procedure codes |
| Paid by Medicare | $17,075 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,055 · 1,460 30-day fills |
|---|---|
| Patients | 228 |
| Total drug cost | $804,977 |
| Generic share | 81% of claims |
Education and affiliations
| Medical school | Medical College of Georgia School of Medicine |
|---|---|
| Graduation year | 2021 |
| Medicare specialty | Physician Assistant |
Medical group
- Augusta Oncology Associates PCAugusta, GA · 36 clinicians
Hospital affiliation
- Piedmont Augusta HospitalAugusta, GA
Industry payments (Open Payments)
- 2025$329.16 · 14 payments from 11 companies
- 2024$1,708 · 91 payments from 26 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Daiichi Sankyo Inc. | $51.36 | 2 |
| Amgen Inc. | $50.86 | 2 |
| Organogenesis Inc. | $40.58 | 1 |
| Abbvie Inc. | $34.79 | 2 |
| Mentor Worldwide LLC | $29.87 | 1 |
What the 2025 payments were for
- Food and Beverage$329.16 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Physician Assistant providers in Augusta
- 1659514743
- 1154624948
- 1801337779
- 1215727953
- 1538838974
- 1134534464
- 1437839297
- 1114781721
- 1639057300
- 1831803063
- 1922466135
- 1588736854