William Bull Clinkscales, M.D.
NPI 1003349598ActiveIndividual· Otolaryngology· Nashville, TN
Otolaryngology (M.D.) in Nashville, Tennessee, trained at Medical University of South Carolina College of Medicine (class of 2017). Medicare paid $74,903 for services to 308 patients in 2024, and Part D covered 178 of their prescriptions (97% generic). Genzyme Corporation was the largest of 7 companies reporting payments in 2025, $423.22 in all, mostly food and beverage.
Overview
| NPI | 1003349598 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 11, 2017 |
| Last updated in NPPES | Aug 7, 2023 |
| Certified by provider | Aug 7, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Otolaryngology Primary | 207Y00000X | 67739 | TN |
| Otolaryngology | 207Y00000X | MD61288654 | WA |
| Otolaryngology, Otology & Neurotology | 207YX0901X | MD61288654 | WA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Otolaryngology (TN); Practitioner - Otolaryngology (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 308 |
|---|---|
| Services billed | 792 across 42 procedure codes |
| Paid by Medicare | $74,903 |
Part D prescriptions in 2024
| Prescriptions (claims) | 178 · 181 30-day fills |
|---|---|
| Patients | 84 |
| Total drug cost | $2,451 |
| Generic share | 97% of claims |
Education and affiliations
| Medical school | Medical University of South Carolina College of Medicine |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Otolaryngology |
Medical group
- Otolaryngology Associates of Tennessee PCFranklin, TN · 23 clinicians
Hospital affiliation
- Tristar Centennial Medical CenterNashville, TN
Industry payments (Open Payments)
- 2025$423.22 · 16 payments from 7 companies
- 2024$513.78 · 13 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $165.70 | 6 |
| Regeneron Healthcare Solutions, Inc. | $89.01 | 3 |
| Advanced Bionics, LLC | $49.04 | 1 |
| Glaxosmithkline, LLC. | $41.00 | 2 |
| Cochlear Americas | $37.47 | 2 |
What the 2025 payments were for
- Food and Beverage$423.22 · 16 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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