Sarah Kung, DO
NPI 1891182010ActiveIndividual· Internal Medicine, Pulmonary Disease· South Williamson, KY
Internal Medicine, Pulmonary Disease (DO) in South Williamson, Kentucky, trained at West Virginia School of Osteopathic Medicine (class of 2015). Their prescriptions cost Medicare Part D more than their services did: $187,804 for 470 claims, against $47,723 paid for services in 2024. Glaxosmithkline, LLC. was the largest of 13 companies reporting payments in 2025, $485.43 in all, mostly food and beverage.
Overview
| NPI | 1891182010 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Apr 26, 2015 |
| Last updated in NPPES | Aug 5, 2026 |
| Certified by provider | Aug 5, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | 51422 | KY |
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 - Pulmonary Disease (IL); Practitioner - Pulmonary Disease (KY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 196 |
|---|---|
| Services billed | 520 across 25 procedure codes |
| Paid by Medicare | $47,723 |
Part D prescriptions in 2024
| Prescriptions (claims) | 470 · 556 30-day fills |
|---|---|
| Patients | 102 |
| Total drug cost | $187,804 |
| Generic share | 23% of claims |
Education and affiliations
| Medical school | West Virginia School of Osteopathic Medicine |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Pulmonary Disease |
Medical groups
- Appalachian Regional Healthcare IncMiddlesboro, KY · 318 clinicians
- Baptist Health Deaconess Medical Group IncDawson Springs, KY · 246 clinicians
Hospital affiliations
- Baptist Health Deaconess MadisonvilleMadisonville, KY
- Pikeville Medical CenterPikeville, KY
- Tug Valley Arh Regional Medical CenterSouth Williamson, KY
Industry payments (Open Payments)
- 2025$485.43 · 21 payments from 13 companies
- 2024$179.40 · 10 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $83.55 | 4 |
| Grifols USA, LLC | $64.59 | 2 |
| Genzyme Corporation | $58.29 | 2 |
| Astrazeneca Pharmaceuticals LP | $46.85 | 2 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $46.69 | 2 |
What the 2025 payments were for
- Food and Beverage$485.43 · 21 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other pulmonologists in South Williamson
- 1275610719