Colby Vossler, PA-C
NPI 1730646035ActiveIndividual· Physician Assistant, Medical· Cheyenne, WY
Physician Assistant, Medical (PA-C) with Cheyenne Regional Physicians Group LLC, practicing in Cheyenne, Wyoming. Their prescriptions cost Medicare Part D more than their services did: $303,296 for 1,645 claims, against $44,389 paid for services in 2024. Bridgebio Pharma, Inc. was the largest of 10 companies reporting payments in 2025, $336.19 in all, mostly food and beverage. Lists Cheyenne Regional Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1730646035 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | Yes |
| NPI issued | Feb 23, 2019 |
| Last updated in NPPES | Dec 1, 2022 |
| Certified by provider | Dec 1, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | PA.0006231 | CO |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 (WY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 517 |
|---|---|
| Services billed | 783 across 19 procedure codes |
| Paid by Medicare | $44,389 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,645 · 3,626 30-day fills |
|---|---|
| Patients | 348 |
| Total drug cost | $303,296 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Cheyenne Regional Physicians Group LLCCheyenne, WY · 103 clinicians
Hospital affiliations
- Cheyenne Regional Medical CenterCheyenne, WY
- Ivinson Memorial HospitalLaramie, WY
Industry payments (Open Payments)
- 2025$336.19 · 15 payments from 10 companies
- 2024$358.73 · 14 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bridgebio Pharma, Inc. | $64.51 | 2 |
| Novartis Pharmaceuticals Corporation | $62.67 | 3 |
| Philips North America LLC | $45.43 | 2 |
| Ani Pharmaceuticals, Inc. | $41.13 | 2 |
| Becton, Dickinson and Company | $23.32 | 1 |
What the 2025 payments were for
- Food and Beverage$336.19 · 15 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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