Clinicians affiliated with Grants Pass Clinic LLP

16 clinicians on file with this group · most practice in Grants Pass, OR · PAC ID 9234123977

Affiliation snapshotOctober 2, 2026CMS Doctors and Clinicians file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service

15 clinicians affiliated with Grants Pass Clinic LLP are in the 2024 Medicare Part B data, 10 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 · Internal Medicine (5) · Family Practice (3) · Nurse Practitioner (2) · Podiatry (2) · General Practice (1) · General Surgery (1) · Physician Assistant (1)

Specialty links go to the specialty in Grants Pass, OR.

Clinicians affiliated with Grants Pass Clinic LLP, 2024

Alphabetical by last name; 15.

NameSpecialtyCity
John S Countiss, M.D.Internal MedicineGrants Pass, OR
Sean P Dunn, DPMPodiatryGrants Pass, OR
Haitham B Haddad, M.D.Internal MedicineGrants Pass, OR
Jeremy J Hitchcock, M.D.General PracticeGrants Pass, OR
Angelina Lara, RN, FNPNurse PractitionerGrants Pass, OR
Benjamin Moss, PA-CPhysician AssistantGrants Pass, OR
Matthew B Mote, D.O.Family PracticeCovington, GA
Markus H Opel, M.D.Internal MedicineGrants Pass, OR
Andrew Pitzak, DOInternal MedicineGrants Pass, OR
Theo H Powell, M.D.General SurgeryGrants Pass, OR
Timothy E Roberts, M.D.Family PracticeGrants Pass, OR
Raychel K Rojas, FNP-CNurse PractitionerGrants Pass, OR
Joseph M Vella, D.P.M.PodiatryGilbert, AZ
Marcel Wiggers, MDInternal MedicineGrants Pass, OR
John D Wilson, MDFamily PracticeGrants Pass, OR

Practice locations

Listed practice locations in Oregon.

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