Clinicians affiliated with Grand Junction Gastroenterology PLLC
11 clinicians on file with this group · most practice in Grand Junction, CO · PAC ID 0244121291
11 clinicians affiliated with Grand Junction Gastroenterology PLLC are in the 2024 Medicare Part B data, 8 of them physicians. Data years with affiliated clinicians: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 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 · Gastroenterology (6) · Physician Assistant (3) · Pathology (2)
Specialty links go to the specialty in Grand Junction, CO.
Clinicians affiliated with Grand Junction Gastroenterology PLLC, 2024
Alphabetical by last name; 11.
| Name | Specialty | City |
|---|---|---|
| Rocky J Adams, MD | Pathology | Charlotte, NC |
| Shehla Arain, M.D. | Pathology | Yorba Linda, CA |
| Leah Barjenbruch, PA-C | Physician Assistant | Sidney, NE |
| Ellen A Dy, M.D. | Gastroenterology | Grand Junction, CO |
| Michael Harris, D.O. | Gastroenterology | Pueblo, CO |
| Hannah Pick, PA-C | Physician Assistant | Omaha, NE |
| Brent J Prosser, M.D. | Gastroenterology | Grand Junction, CO |
| Katherine Rabbio, PA | Physician Assistant | Grand Junction, CO |
| Philip H Sarges, MD | Gastroenterology | Grand Junction, CO |
| William W Shields, D.O. | Gastroenterology | Grand Junction, CO |
| George R Winters, M.D. | Gastroenterology | Bellevue, WA |
Practice locations
Listed practice locations in Colorado.
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