Joshua Michael Doorn, M.D.
NPI 1801244405ActiveIndividual· Family Medicine· Sioux Falls, SD
Family Medicine (M.D.) in Sioux Falls, South Dakota, trained at Sanford School of Medicine of University of South Dakota (class of 2016). Their prescriptions cost Medicare Part D more than their services did: $582,665 for 6,410 claims, against $25,072 paid for services in 2024. Amgen Inc. was the largest of 3 companies reporting payments in 2025, $51.37 in all, mostly food and beverage.
Overview
| NPI | 1801244405 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 25, 2016 |
| Last updated in NPPES | Dec 4, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 0300 | SD |
| Student in an Organized Health Care Education/Training Program | 390200000X | 0300 | SD |
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 - Family Practice (SD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 210 |
|---|---|
| Services billed | 684 across 17 procedure codes |
| Paid by Medicare | $25,072 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,410 · 12,962 30-day fills |
|---|---|
| Patients | 470 |
| Total drug cost | $582,665 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Sanford School of Medicine of University of South Dakota |
|---|---|
| Graduation year | 2016 |
| 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
- Sanford Home HealthHome health agency · Sioux Falls, SD
- Avera @ HomeHospice · Sioux Falls, SD
- Sanford HospiceHospice · Sioux Falls, SD
Industry payments (Open Payments)
- 2025$51.37 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $18.27 | 1 |
| Dexcom, Inc. | $17.96 | 1 |
| Novo Nordisk Inc | $15.14 | 1 |
What the 2025 payments were for
- Food and Beverage$51.37 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Family Medicine providers in Sioux Falls
- 1134324445
- 1144635863
- 1255408944
- 1346512266
- 1376575514
- 1386081883
- 1457648149
- 1508196981
- 1699005074
- 1851468532
- 1912153578
- 1164493672