Michelle Simonsson, PA-C
NPI 1841262136ActiveIndividual· Physician Assistant· Greeley, CO
Physician Assistant (PA-C) in Greeley, Colorado, trained at University of Washington School of Medicine (class of 2000). 179 Medicare patients in 2024, $58,420 paid; nearly all of their 278 Part D prescriptions were generic (97%). Regeneron Healthcare Solutions, Inc. reported $21.98 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1841262136 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Feb 2, 2006 |
| Last updated in NPPES | Jun 12, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 1332 | CO |
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 - Physician Assistant (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 179 |
|---|---|
| Services billed | 6,820 across 44 procedure codes |
| Paid by Medicare | $58,420 |
Part D prescriptions in 2024
| Prescriptions (claims) | 278 · 363 30-day fills |
|---|---|
| Patients | 98 |
| Total drug cost | $6,282 |
| Generic share | 97% of claims |
Education and affiliations
| Medical school | University of Washington School of Medicine |
|---|---|
| Graduation year | 2000 |
| Medicare specialty | Physician Assistant |
Medical group
- Poudre Valley Medical Group LLCDenver, CO · 2,440 clinicians
Hospital affiliation
- Poudre Valley HospitalFort Collins, CO
Industry payments (Open Payments)
- 2025$21.98 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $21.98 | 1 |
What the 2025 payments were for
- Food and Beverage$21.98 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other physician assistants in Greeley
- 1043492390
- 1073876777
- 1093839730
- 1093990293
- 1104916923
- 1134988017
- 1164177218
- 1174929111
- 1184034522
- 1255802393
- 1396054771
- 1407232028
All 79 physician assistants in Greeley · All physician assistants in Colorado