Katharine Armstrong, MD
NPI 1922669555ActiveIndividual· Surgery· Savannah, GA
Surgery (MD) in Savannah, Georgia, trained at Medical College of Georgia School of Medicine (class of 2019). Part D covered 25 prescriptions written in 2024, 100% of them generic. Leica Microsystems Inc. was the largest of 4 companies reporting payments in 2025, $340.16 in all, mostly food and beverage.
Overview
| NPI | 1922669555 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 25, 2019 |
| Last updated in NPPES | Jan 13, 2026 |
| Certified by provider | Jan 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 105289 | GA |
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 - Surgical Oncology (GA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 25 · 27 30-day fills |
|---|---|
| Patients | 21 |
| Total drug cost | $128.35 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Medical College of Georgia School of Medicine |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Surgical Oncology |
Medical group
- Sjc Oncology Services - Georgia, LLCSavannah, GA · 26 clinicians
Hospital affiliations
- Candler HospitalSavannah, GA
- St Joseph's Hospital - SavannahSavannah, GA
Industry payments (Open Payments)
- 2025$340.16 · 4 payments from 4 companies
- 2024$275.14 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Leica Microsystems Inc. | $161.00 | 1 |
| Vector Surgical, LLC | $131.67 | 1 |
| Sanara Medtech Inc. | $24.30 | 1 |
| Medtronic, Inc. | $23.19 | 1 |
What the 2025 payments were for
- Food and Beverage$340.16 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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