Nathaniel Paulson, M.D.
NPI 1700204674ActiveIndividual· Anesthesiology· Sioux Falls, SD
Anesthesiology (M.D.) in Sioux Falls, South Dakota, trained at Sanford School of Medicine of University of South Dakota (class of 2014). Medicare paid $21,460 for services to 127 patients in 2024. Octapharma USA, Inc. was the largest of 2 companies reporting payments in 2025, $57.07 in all, mostly food and beverage.
Overview
| NPI | 1700204674 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 28, 2014 |
| Last updated in NPPES | Jan 16, 2026 |
| Certified by provider | Jan 16, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 17924 | SD |
| Anesthesiology | 207L00000X | MD-52667 | IA |
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 - Anesthesiology (IA); Practitioner - Anesthesiology (SD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 127 |
|---|---|
| Services billed | 150 across 60 procedure codes |
| Paid by Medicare | $21,460 |
Education and affiliations
| Medical school | Sanford School of Medicine of University of South Dakota |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Anesthesiology |
Medical groups
- Cep America - Anesthesia PCRedding, CA · 849 clinicians
- Northwest Iowa Hospital CorporationBellevue, NE · 160 clinicians
- Anesthesia Physicians LtdSioux Falls, SD · 24 clinicians
Hospital affiliations
- Mercyone Des Moines Medical CenterDes Moines, IA
- Sanford Usd Medical CenterSioux Falls, SD
- St Lukes Regional Medical CenterSioux City, IA
Industry payments (Open Payments)
- 2025$57.07 · 2 payments from 2 companies
- 2024$79.57 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Octapharma USA, Inc. | $36.04 | 1 |
| Merck Sharp & Dohme LLC | $21.03 | 1 |
What the 2025 payments were for
- Food and Beverage$57.07 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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