Natalie Mee-Chin Hsiao-Fang-Yen, MD
NPI 1740818988ActiveIndividual· Internal Medicine· Franklin, TN
Internal Medicine (MD) with Williamson Hospitalist Program, practicing in Franklin, Tennessee. In 2024 Medicare paid $49,058 for 203 patients, and Part D covered 290 of their prescriptions, 83% of them generic. Boehringer Ingelheim Pharmaceuticals, Inc. reported $124.55 in payments in 2024, mostly food and beverage. Lists Williamson Medical Center as a hospital affiliation.
Overview
| NPI | 1740818988 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 1, 2020 |
| Last updated in NPPES | Oct 1, 2026 |
| Certified by provider | Oct 1, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 67881 | TN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Hospitalist (TN); Practitioner - Internal Medicine (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 203 |
|---|---|
| Services billed | 564 across 8 procedure codes |
| Paid by Medicare | $49,058 |
Part D prescriptions in 2024
| Prescriptions (claims) | 290 · 337 30-day fills |
|---|---|
| Patients | 111 |
| Total drug cost | $25,324 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Hospitalist |
Medical group
- Williamson Hospitalist ProgramFranklin, TN · 43 clinicians
Hospital affiliation
- Williamson Medical CenterFranklin, TN
Industry payments (Open Payments)
- 2024$124.55 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. | $124.55 | 1 |
What the 2024 payments were for
- Food and Beverage$124.55 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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