Charles Russell Buck II, D.O.
NPI 1396035630ActiveIndividual· Otolaryngology· Waco, TX
Otolaryngology (D.O.) with Hillcrest Physician Services, practicing in Waco, Texas. 444 Medicare patients in 2024, $119,968 paid; nearly all of their 728 Part D prescriptions were generic (95%). Regeneron Healthcare Solutions, Inc. was the largest of 6 companies reporting payments in 2025, $338.96 in all, mostly food and beverage. Lists Baylor Scott & White Medical Center - Temple and 1 other hospital as hospital affiliations.
Overview
| NPI | 1396035630 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Apr 7, 2011 |
| Last updated in NPPES | Dec 7, 2021 |
| Certified by provider | Dec 7, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Otolaryngology Primary | 207Y00000X | Q9132 | TX |
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 - Otolaryngology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 444 |
|---|---|
| Services billed | 1,121 across 63 procedure codes |
| Paid by Medicare | $119,968 |
Part D prescriptions in 2024
| Prescriptions (claims) | 728 · 817 30-day fills |
|---|---|
| Patients | 331 |
| Total drug cost | $53,759 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Otolaryngology |
Medical group
- Hillcrest Physician ServicesWaco, TX · 115 clinicians
Hospital affiliations
Industry payments (Open Payments)
- 2025$338.96 · 14 payments from 6 companies
- 2024$187.98 · 8 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $116.82 | 4 |
| Aerin Medical Inc. | $93.82 | 4 |
| Inspire Medical Systems, Inc. | $54.65 | 3 |
| Integra Lifesciences Corporation | $35.54 | 1 |
| Smith+nephew, Inc. | $20.93 | 1 |
What the 2025 payments were for
- Food and Beverage$338.96 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other otolaryngologists in Waco
- 1518306927
- 1447223003
- 1861432171
- 1730127580