Derik Neilson, D.O.
NPI 1508362518ActiveIndividual· Anesthesiology· Great Falls, MT
Anesthesiology (D.O.) in Great Falls, Montana, trained at Lincoln Memorial University Medical Department (class of 2018). Medicare paid $33,812 for services to 185 patients in 2024. Becton, Dickinson and Company reported $25.07 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1508362518 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | Yes |
| NPI issued | Mar 30, 2018 |
| Last updated in NPPES | Apr 8, 2024 |
| Certified by provider | Apr 8, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 110697 | MT |
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 (MT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 185 |
|---|---|
| Services billed | 214 across 54 procedure codes |
| Paid by Medicare | $33,812 |
Education and affiliations
| Medical school | Lincoln Memorial University Medical Department |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Anesthesiology |
Medical group
- Benefis Hospitals IncGreat Falls, MT · 384 clinicians
Hospital affiliation
- Benefis Hospitals IncGreat Falls, MT
Industry payments (Open Payments)
- 2024$25.07 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Becton, Dickinson and Company | $25.07 | 1 |
What the 2024 payments were for
- Food and Beverage$25.07 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 37 anesthesiologists in Great Falls · All anesthesiologists in Montana