Huifang Faith Sun, M.D.
NPI 1295178036ActiveIndividual· Internal Medicine· Bowling Green, KY
Internal Medicine (M.D.) with Graves Gilbert Clinic PLLC and 1 other group, practicing in Bowling Green, Kentucky. Their prescriptions cost Medicare Part D more than their services did: $1,573,794 for 14,960 claims, against $196,348 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 18 companies reporting payments in 2025, $1,137 in all, mostly food and beverage. Lists T J Samson Community Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1295178036 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 11, 2013 |
| Last updated in NPPES | Aug 3, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 49398 | 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 - Internal Medicine (KY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 321 |
|---|---|
| Services billed | 7,181 across 176 procedure codes |
| Paid by Medicare | $196,348 |
Part D prescriptions in 2024
| Prescriptions (claims) | 14,960 · 23,386 30-day fills |
|---|---|
| Patients | 702 |
| Total drug cost | $1,573,794 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- Graves Gilbert Clinic PLLCBowling Green, KY · 207 clinicians
- Pai Participant 1 LLCChillicothe, OH · 191 clinicians
Hospital affiliations
- T J Samson Community HospitalGlasgow, KY
- The Medical Center (Bowling Green)Bowling Green, KY
Other facilities
- Family Home Health Care, LLC DBA Adoration Home HealthHome health agency · Columbia, KY
- Lifeline Health Care of WarrenHome health agency · Bowling Green, KY
- Christian Health CenterNursing home · Bowling Green, KY
Industry payments (Open Payments)
- 2025$1,137 · 74 payments from 18 companies
- 2024$1,198 · 83 payments from 20 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $263.94 | 19 |
| Abbvie Inc. | $150.04 | 10 |
| Bayer Healthcare Pharmaceuticals Inc. | $136.11 | 11 |
| Pfizer Inc. | $89.68 | 6 |
| Glaxosmithkline, LLC. | $82.90 | 4 |
What the 2025 payments were for
- Food and Beverage$1,137 · 74 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 60 internal medicine physicians in Bowling Green · All internal medicine physicians in Kentucky