Matthew Naatjes, MD
NPI 1871857839ActiveIndividual· Anesthesiology· Sioux Falls, SD
Anesthesiology (MD) with Anesthesiology Associates Inc, practicing in Sioux Falls, South Dakota. Medicare paid $59,878 for services to 662 patients in 2024. Lists Avera Heart Hospital of South Dakota and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1871857839 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 25, 2012 |
| Last updated in NPPES | Jul 21, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 10324 | 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 - Anesthesiology (SD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 662 |
|---|---|
| Services billed | 729 across 100 procedure codes |
| Paid by Medicare | $59,878 |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Anesthesiology |
Medical group
- Anesthesiology Associates IncSioux Falls, SD · 26 clinicians
Hospital affiliations
- Avera Heart Hospital of South DakotaSioux Falls, SD
- Avera McKennan Hospital & University Health CenterSioux Falls, SD
- Sioux Falls Specialty HospitalSioux Falls, SD
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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