Clinicians affiliated with Gastro Clinics Of Arkansas PLLC
7 clinicians on file with this group · most practice in Little Rock-North Little Rock-Conway, AR · PAC ID 5496983363
6 clinicians affiliated with Gastro Clinics Of Arkansas PLLC are in the 2024 Medicare Part B data, 5 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 (5) · Nurse Practitioner (1)
Specialty links go to the specialty in Little Rock-North Little Rock-Conway, AR.
Clinicians affiliated with Gastro Clinics Of Arkansas PLLC, 2024
Alphabetical by last name; 6.
| Name | Specialty | City |
|---|---|---|
| Gary M Barton, M.D. | Gastroenterology | North Little Rock, AR |
| Barbara Cole, APRN | Nurse Practitioner | North Little Rock, AR |
| Samuel H Dunn, MD | Gastroenterology | North Little Rock, AR |
| Johnathan D Goodwin, M.D. | Gastroenterology | North Little Rock, AR |
| Whitfield L Knapple, M.D. | Gastroenterology | North Little Rock, AR |
| Patrick Selakovich, M.D. | Gastroenterology | North Little Rock, AR |
Practice locations
Listed practice locations in Arkansas.
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