William C. Penley, M.D.
NPI 1194743914ActiveIndividual· Internal Medicine, Medical Oncology· Nashville, TN
Internal Medicine, Medical Oncology (M.D.) in Nashville, Tennessee, trained at Wake Forest University School of Medicine (class of 1982). Mostly services rather than prescriptions: Medicare paid $215,002 for 113 patients in 2024, with only 15 Part D claims. Merck Sharp & Dohme LLC reported $28.80 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1194743914 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 18, 2006 |
| Last updated in NPPES | Jul 21, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Medical Oncology Primary | 207RX0202X | 16053 | 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 - Hematology/Oncology (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 113 |
|---|---|
| Services billed | 10,134 across 88 procedure codes |
| Paid by Medicare | $215,002 |
Part D prescriptions in 2024
| Prescriptions (claims) | 15 · 25 30-day fills |
|---|---|
| Patients | 13 |
| Total drug cost | $3,245 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Wake Forest University School of Medicine |
|---|---|
| Graduation year | 1982 |
| Medicare specialty | Hematology/Oncology |
| Secondary specialties | Medical Oncology |
Medical group
- Tennessee Oncology PLLCNashville, TN · 358 clinicians
Industry payments (Open Payments)
- 2024$28.80 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $28.80 | 1 |
What the 2024 payments were for
- Food and Beverage$28.80 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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