Nels Wallace Thorderson, MD
NPI 1740250331ActiveIndividual· Orthopaedic Surgery· Tupelo, MS
Orthopaedic Surgery (MD) in Tupelo, Mississippi, licensed in MS, with an NPI issued in January 2006. 257 Medicare patients in 2024, $92,990 paid; nearly all of their 80 Part D prescriptions were generic (99%). Cumberland Pharmaceuticals, Inc. reported $68.41 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1740250331 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 25, 2006 |
| Last updated in NPPES | Jan 26, 2023 |
| Certified by provider | Jan 26, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 18527 | MS |
| Orthopaedic Surgery, Foot and Ankle Surgery | 207XX0004X | 18527 | MS |
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 - Orthopedic Surgery (MS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 257 |
|---|---|
| Services billed | 819 across 103 procedure codes |
| Paid by Medicare | $92,990 |
Part D prescriptions in 2024
| Prescriptions (claims) | 80 · 84 30-day fills |
|---|---|
| Patients | 48 |
| Total drug cost | $526.86 |
| Generic share | 99% of claims |
Industry payments (Open Payments)
- 2025$68.41 · 3 payments from 1 company
- 2024$117.64 · 5 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Cumberland Pharmaceuticals, Inc. | $68.41 | 3 |
What the 2025 payments were for
- Food and Beverage$68.41 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other orthopedic surgeons in Tupelo
- 1043229990
- 1053622498
- 1053871913
- 1114311198
- 1174768287
- 1437120730
- 1477817799
- 1598225450
- 1619139474
- 1659306124
- 1669683405
- 1942425459
All 27 orthopedic surgeons in Tupelo · All orthopedic surgeons in Mississippi