Anthony Paul Fiegen, MD
NPI 1659877736ActiveIndividual· Orthopaedic Surgery· Sioux Falls, SD
Orthopaedic Surgery (MD) with Orthopedic Institute PC, practicing in Sioux Falls, South Dakota. 71 Medicare patients in 2024, $14,380 paid; all of their 64 Part D prescriptions were generic. Vericel Corporation was the largest of 4 companies reporting payments in 2025, $1,952 in all, mostly compensation for serving as faculty or as a speaker for a me. Lists Avera McKennan Hospital & University Health Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1659877736 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 5, 2018 |
| Last updated in NPPES | May 6, 2024 |
| Certified by provider | May 6, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 15341 | SD |
| Orthopaedic Surgery | 207X00000X | 29142 | MN |
| Orthopaedic Surgery | 207X00000X | 65835 | MN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Orthopedic Surgery (IA); Practitioner - Orthopedic Surgery (SD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 71 |
|---|---|
| Services billed | 186 across 39 procedure codes |
| Paid by Medicare | $14,380 |
Part D prescriptions in 2024
| Prescriptions (claims) | 64 · 64 30-day fills |
|---|---|
| Patients | 37 |
| Total drug cost | $448.21 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Orthopedic Surgery |
| Telehealth | Offers telehealth |
Medical group
- Orthopedic Institute PCYankton, SD · 57 clinicians
Hospital affiliations
- Avera McKennan Hospital & University Health CenterSioux Falls, SD
- Madison Regional Health SystemMadison, SD
- Sioux Falls Specialty HospitalSioux Falls, SD
Industry payments (Open Payments)
- 2025$1,952 · 6 payments from 4 companies
- 2024$32,350 · 53 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vericel Corporation | $1,500 | 1 |
| Stryker Corporation | $325.82 | 2 |
| Conetic Solutions, Inc. | $85.63 | 2 |
| Smith+nephew, Inc. | $40.90 | 1 |
What the 2025 payments were for
- Compensation for serving as faculty or as a speaker for a medical education program$1,500 · 1 payment
- Food and Beverage$452.35 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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