Clinicians affiliated with Cheyenne Mri LLC
6 clinicians on file with this group · most practice in Cheyenne, WY · PAC ID 6507756798
6 clinicians affiliated with Cheyenne Mri LLC are in the 2024 Medicare Part B data, 6 of them physicians. Data years with affiliated clinicians: 2020, 2021, 2022, 2023, 2024.
Each clinician's exact figures are in their Physician Report, from their page; a specialty's figures in this market are in a Market Comparison. View sample report · Already purchased? Open your report
Affiliated clinicians by specialty, 2024
All specialties · Diagnostic Radiology (6)
Specialty links go to the specialty in Cheyenne, WY.
Clinicians affiliated with Cheyenne Mri LLC, 2024
Alphabetical by last name; 6.
| Name | Specialty | City |
|---|---|---|
| Donald W Cain, M.D., M.S. | Diagnostic Radiology | Cheyenne, WY |
| Mark E Howshar, MD | Diagnostic Radiology | Cheyenne, WY |
| Kadra K Kalamaha, MD | Diagnostic Radiology | Cheyenne, WY |
| William D Ketcham, M.D. | Diagnostic Radiology | Cheyenne, WY |
| Jacob J Merrell, M.D. | Diagnostic Radiology | Casper, WY |
| Daniel R Possehn, D.O. | Diagnostic Radiology | Cheyenne, WY |
Practice locations
Listed practice locations in Wyoming.
Source: CMS Doctors and Clinicians National Downloadable File, snapshot October 2, 2026.
Membership comes from the CMS Doctors and Clinicians file. CMS does not publish an end-of-year archive of it, so the current snapshot is applied to every data year. A clinician affiliated with several groups or hospitals appears on each of their pages. How group pages are built · Limitations