Wallace L. Fritz, MD
NPI 1114169646ActiveIndividual· Family Medicine· Sioux Falls, SD
Family Medicine (MD) in Sioux Falls, South Dakota, trained at Sanford School of Medicine of University of South Dakota (class of 2009). Their prescriptions cost Medicare Part D more than their services did: $397,287 for 6,028 claims, against $47,397 paid for services in 2024. Abbvie Inc. was the largest of 12 companies reporting payments in 2025, $462.75 in all, mostly food and beverage.
Overview
| NPI | 1114169646 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 30, 2009 |
| Last updated in NPPES | Oct 25, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 8476 | SD |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Family Practice (SD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 231 |
|---|---|
| Services billed | 895 across 20 procedure codes |
| Paid by Medicare | $47,397 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,028 · 12,723 30-day fills |
|---|---|
| Patients | 464 |
| Total drug cost | $397,287 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | Sanford School of Medicine of University of South Dakota |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Family Practice |
Medical group
- Sanford Medical CenterSioux Falls, SD · 857 clinicians
Hospital affiliation
- Sanford Usd Medical CenterSioux Falls, SD
Other facilities
- Aveanna Home HealthHome health agency · Sioux Falls, SD
- Avera @ HomeHome health agency · Sioux Falls, SD
- Sanford Home HealthHome health agency · Sioux Falls, SD
Industry payments (Open Payments)
- 2025$462.75 · 28 payments from 12 companies
- 2024$420.28 · 28 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $170.01 | 11 |
| Amgen Inc. | $55.55 | 3 |
| Lilly USA, LLC | $48.47 | 3 |
| Novo Nordisk Inc | $30.79 | 2 |
| Merck Sharp & Dohme LLC | $28.60 | 2 |
What the 2025 payments were for
- Food and Beverage$462.75 · 28 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other family medicine physicians in Sioux Falls
- 1003304486
- 1003816885
- 1013010081
- 1013912120
- 1013952324
- 1083091169
- 1093711566
- 1104246297
- 1104826692
- 1134783079
- 1164664041
- 1174501043
All 234 family medicine physicians in Sioux Falls · All family medicine physicians in South Dakota