David Messinger, PA
NPI 1184174807ActiveIndividual· Physician Assistant, Medical· Fort Collins, CO
Physician Assistant, Medical (PA) with Orthopaedic and Spine Center of the Rockies PC, practicing in Fort Collins, Colorado. 271 Medicare patients in 2024, $41,518 paid; nearly all of their 375 Part D prescriptions were generic (99%). Depuy Synthes Sales Inc. was the largest of 2 companies reporting payments in 2025, $44.38 in all, mostly food and beverage. Lists Medical Center of the Rockies as a hospital affiliation.
Overview
| NPI | 1184174807 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Oct 5, 2016 |
| Last updated in NPPES | Dec 16, 2019 |
| Certified by provider | Dec 16, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | — | — |
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 | 271 |
|---|---|
| Services billed | 478 across 16 procedure codes |
| Paid by Medicare | $41,518 |
Part D prescriptions in 2024
| Prescriptions (claims) | 375 · 375 30-day fills |
|---|---|
| Patients | 204 |
| Total drug cost | $2,983 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Orthopaedic and Spine Center of the Rockies PCGreeley, CO · 145 clinicians
Hospital affiliation
- Medical Center of the RockiesLoveland, CO
Industry payments (Open Payments)
- 2025$44.38 · 2 payments from 2 companies
- 2024$23.61 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Depuy Synthes Sales Inc. | $25.38 | 1 |
| Vertex Pharmaceuticals Incorporated | $19.00 | 1 |
What the 2025 payments were for
- Food and Beverage$44.38 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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