Clinicians affiliated with Banner Health Physicians Colorado LLC

261 clinicians on file with this group · most practice in Greeley, CO · PAC ID 8921273038

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

212 clinicians affiliated with Banner Health Physicians Colorado LLC are in the 2024 Medicare Part B data, 136 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 · Physician Assistant (36) · Nurse Practitioner (35) · Family Practice (32) · Orthopedic Surgery (20) · General Surgery (14) · Gastroenterology (12) · Cardiology (8) · Pulmonary Disease (6) · Neurology (5) · Infectious Disease (4) · Internal Medicine (4) · Neurosurgery (4) · Urology (4) · Obstetrics & Gynecology (3) · Vascular Surgery (3) · Cardiac Surgery (2) · Certified Registered Nurse Anesthetist (CRNA) (2) · Osteopathic Manipulative Medicine (2) · Podiatry (2) · Advanced Heart Failure and Transplant Cardiology (1) · Anesthesiology (1) · Clinical Cardiac Electrophysiology (1) · Critical Care (Intensivists) (1) · Diagnostic Radiology (1) · Gynecological Oncology (1) · Hospitalist (1) · Interventional Cardiology (1) · Licensed Clinical Social Worker (1) · Otolaryngology (1) · Plastic and Reconstructive Surgery (1) · Psychiatry (1) · Surgical Oncology (1) · Thoracic Surgery (1)

Specialty links go to the specialty in Greeley, CO.

Clinicians affiliated with Banner Health Physicians Colorado LLC, 2024

Alphabetical by last name; 201–212 of 212.

NameSpecialtyCity
Jose C Vanegas Perez, MDInfectious DiseaseFlushing, NY
Robert P Vickerman, MDGeneral SurgeryGreeley, CO
Karen E Volpe, M.D.Infectious DiseaseGreeley, CO
Zachary Wajvoda, PA-CPhysician AssistantBeale Afb, CA
Richard B Williams, MDOrthopedic SurgeryGreeley, CO
Ryan J Williams, PMHNP-BCNurse PractitionerWindsor, CO
Travis J Wilson, M.D.Orthopedic SurgeryRound Rock, TX
James W Wolach, M.D.UrologyGreeley, CO
Troy W Wolf, PA CPhysician AssistantFort Collins, CO
Mark A Wolgin, M.D.Orthopedic SurgeryAlbany, GA
Azure L Zeigler, ARNPNurse PractitionerFort Collins, CO
Diane H Zug, MDFamily PracticeRockford, IL

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