Timothy J. Renfree, MD
NPI 1386602837ActiveIndividual· Orthopaedic Surgery, Hand Surgery· Knoxville, TN
Orthopaedic Surgery, Hand Surgery (MD) in Knoxville, Tennessee, trained at University of Texas Medical School at Houston (class of 1999). 622 Medicare patients in 2024, $171,029 paid; nearly all of their 185 Part D prescriptions were generic (99%). Radius Health, Inc. was the largest of 3 companies reporting payments in 2025, $230.80 in all, mostly food and beverage.
Overview
| NPI | 1386602837 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 3, 2006 |
| Last updated in NPPES | Oct 27, 2026 |
| Certified by provider | Oct 27, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery, Hand Surgery Primary | 207XS0106X | 39656 | 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 - Hand Surgery (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 622 |
|---|---|
| Services billed | 2,641 across 106 procedure codes |
| Paid by Medicare | $171,029 |
Part D prescriptions in 2024
| Prescriptions (claims) | 185 · 185 30-day fills |
|---|---|
| Patients | 163 |
| Total drug cost | $14,379 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | University of Texas Medical School at Houston |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Hand Surgery |
| Secondary specialties | Orthopedic Surgery |
Medical group
- Tennessee Orthopaedic Alliance PAMurfreesboro, TN · 354 clinicians
Hospital affiliations
- Fort Loudoun Medical CenterLenoir City, TN
- Methodist Medical Center of Oak RidgeOak Ridge, TN
- Parkwest Medical CenterKnoxville, TN
- Roane Medical CenterHarriman, TN
Industry payments (Open Payments)
- 2025$230.80 · 8 payments from 3 companies
- 2024$337.93 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Radius Health, Inc. | $153.94 | 6 |
| Smoky Mountain Surgical LLC | $57.66 | 1 |
| Vertex Pharmaceuticals Incorporated | $19.20 | 1 |
What the 2025 payments were for
- Food and Beverage$230.80 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Orthopaedic Surgery, Hand Surgery providers in Knoxville
- 1174508808
- 1770552937
- 1215490784
- 1134566466
- 1356326011
- 1265655385
- 1245644228
- 1083064794
- 1811285083
- 1710954789
All Orthopaedic Surgery, Hand Surgery providers in Tennessee →