Katie M. Prosser, DO
NPI 1366005605ActiveIndividual· Family Medicine· Kingsport, TN
Family Medicine (DO) in Kingsport, Tennessee, trained at East Tennessee State University Quillen College of Medicine (class of 2022). Their prescriptions cost Medicare Part D more than their services did: $979,023 for 12,179 claims, against $86,744 paid for services in 2024. Novo Nordisk Inc was the largest of 13 companies reporting payments in 2025, $448.08 in all, mostly food and beverage.
Overview
| NPI | 1366005605 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Apr 22, 2019 |
| Last updated in NPPES | Apr 8, 2026 |
| Certified by provider | Apr 8, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 4833 | TN |
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 - Family Practice (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 205 |
|---|---|
| Services billed | 2,789 across 99 procedure codes |
| Paid by Medicare | $86,744 |
Part D prescriptions in 2024
| Prescriptions (claims) | 12,179 · 29,021 30-day fills |
|---|---|
| Patients | 793 |
| Total drug cost | $979,023 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | East Tennessee State University Quillen College of Medicine |
|---|---|
| Graduation year | 2022 |
| Medicare specialty | Family Practice |
Medical groups
- State of Franklin Healthcare Associates, PLLCJohnson City, TN · 249 clinicians
- Healthstar Physicians PCNewport, TN · 88 clinicians
Hospital affiliations
- Indian Path Community HospitalKingsport, TN
- Johnson City Medical CenterJohnson City, TN
- Wellmont Holston Valley Medical CenterKingsport, TN
Other facilities
- Amedisys Home HealthHome health agency · Johnson City, TN
Industry payments (Open Payments)
- 2025$448.08 · 31 payments from 13 companies
- 2024$372.59 · 27 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $146.00 | 14 |
| Lilly USA, LLC | $57.92 | 3 |
| Pfizer Inc. | $49.54 | 3 |
| E.R. Squibb & Sons, L.L.C. | $34.39 | 2 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $23.89 | 1 |
What the 2025 payments were for
- Food and Beverage$448.08 · 31 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 109 family medicine physicians in Kingsport · All family medicine physicians in Tennessee