Nicholas James Larsen, DO
NPI 1164644464ActiveIndividual· Anesthesiology· Ogden, UT
Anesthesiology (DO) with Cep America - Anesthesia PC and 1 other group, practicing in Ogden, Utah. Medicare paid $16,872 for services to 109 patients in 2024. Vertex Pharmaceuticals Incorporated was the largest of 3 companies reporting payments in 2024, $54.00 in all, mostly food and beverage. Lists Benefis Hospitals Inc and 1 other hospital as hospital affiliations.
Overview
| NPI | 1164644464 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | May 3, 2007 |
| Last updated in NPPES | Jul 25, 2025 |
| Certified by provider | Jul 25, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 7650570-1204 | UT |
| Anesthesiology | 207L00000X | DO222362 | OR |
| Anesthesiology | 207L00000X | 3084-321 | WI |
| Anesthesiology | 207L00000X | 148134 | MT |
| Anesthesiology | 207L00000X | DO-07085 | IA |
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 - Anesthesiology (IA); Practitioner - Anesthesiology (MT); Practitioner - Anesthesiology (OR); Practitioner - Anesthesiology (UT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 109 |
|---|---|
| Services billed | 120 across 48 procedure codes |
| Paid by Medicare | $16,872 |
Education and affiliations
| Graduation year | 2003 |
|---|---|
| Medicare specialty | Anesthesiology |
Medical groups
- Cep America - Anesthesia PCRedding, CA · 849 clinicians
- Benefis Hospitals IncGreat Falls, MT · 384 clinicians
Hospital affiliations
- Benefis Hospitals IncGreat Falls, MT
- Mercy Medical CenterRoseburg, OR
Industry payments (Open Payments)
- 2024$54.00 · 3 payments from 3 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Vertex Pharmaceuticals Incorporated | $23.16 | 1 |
| Novartis Pharmaceuticals Corporation | $17.04 | 1 |
| Boston Scientific Corporation | $13.80 | 1 |
What the 2024 payments were for
- Food and Beverage$54.00 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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