Clinicians affiliated with Portercare Adventist Health System

774 clinicians on file with this group · most practice in Denver-Aurora-Centennial, CO · PAC ID 0941110886

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

647 clinicians affiliated with Portercare Adventist Health System are in the 2024 Medicare Part B data, 381 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 (126) · Nurse Practitioner (119) · Internal Medicine (72) · Family Practice (66) · Obstetrics & Gynecology (39) · Hospitalist (31) · Orthopedic Surgery (27) · Gastroenterology (18) · Urology (15) · Neurosurgery (14) · Cardiology (13) · General Surgery (9) · Interventional Cardiology (9) · Psychiatry (8) · Clinical Cardiac Electrophysiology (7) · Hematology-Oncology (7) · Physical Medicine and Rehabilitation (6) · Licensed Clinical Social Worker (5) · Certified Clinical Nurse Specialist (4) · Diagnostic Radiology (4) · Radiation Oncology (4) · Audiologist (3) · Colorectal Surgery (Proctology) (3) · Licensed Professional Counselor (3) · Medical Oncology (3) · Nephrology (3) · Osteopathic Manipulative Medicine (3) · Otolaryngology (3) · Psychologist, Clinical (3) · Thoracic Surgery (3) · Anesthesiology (2) · Hand Surgery (2) · Neurology (2) · Vascular Surgery (2) · Advanced Heart Failure and Transplant Cardiology (1) · Cardiac Surgery (1) · Certified Nurse Midwife (1) · Gynecological Oncology (1) · Interventional Pain Management (1) · Neuropsychiatry (1) · Podiatry (1) · Registered Dietitian or Nutrition Professional (1) · Surgical Oncology (1)

Specialty links go to the specialty in Denver-Aurora-Centennial, CO.

Clinicians affiliated with Portercare Adventist Health System, 2024

Alphabetical by last name; 601–647 of 647.

NameSpecialtyCity
Cynthia S Wang, MDPsychiatryDenver, CO
Kirigin E Watkins, M.D.Obstetrics & GynecologyLouisville, CO
Heather Weber, PA-CPhysician AssistantEnglewood, CO
Suzanne Weber, M.D.Obstetrics & GynecologyLittleton, CO
Lauren Weinberg, MHS, PA-CPhysician AssistantGreenwood Village, CO
Liann J Weiner, PAPhysician AssistantAurora, CO
Susan Weitkunat, MS RD CDERegistered Dietitian or Nutrition ProfessionalCastle Rock, CO
Juan E Weksler, M.D.Interventional CardiologyNorwalk, OH
Thomas C Welton, M.D.GastroenterologyColorado Springs, CO
Blair K Wernick, NPNurse PractitionerDenver, CO
Bryan G Wernick, M.D.AnesthesiologyLouisville, CO
Alicia Wesbrook, NP-CNurse PractitionerCastle Rock, CO
Michael C Weston, DOFamily PracticeCastle Rock, CO
Megan A Wetherbee, PA-CPhysician AssistantParker, CO
David Wheeler, M.D.Internal MedicineMemphis, TN
Amber B Whitton-Smith, NP, RNNurse PractitionerDenver, CO
Tara S Wiebe, M.D.Obstetrics & GynecologyParker, CO
Jessica A Wilkerson, NPNurse PractitionerLittleton, CO
Jordan Wilkes, DOFamily PracticeWestminster, CO
Samantha Williams, FNPNurse PractitionerLittleton, CO
Susan L Williamson, M.D.HospitalistNashville, TN
Jennifer M Wilson, AGCNS-BCCertified Clinical Nurse SpecialistDenver, CO
Shandra Wilson, MDUrologyGreenwood Village, CO
Carolyn Windler, MDFamily PracticeWestminster, CO
Mark C Winslow, DOFamily PracticeDenver, CO
Alexander C Wiseman, MDNephrologyDenver, CO
David A Wong, M.D.Orthopedic SurgeryGreenwood Village, CO
Tyler T Woodworth, MDPhysical Medicine and RehabilitationParker, CO
Michael Worrell, D.O.Orthopedic SurgeryParker, CO
Ming Wu, M.D., PH.D.Family PracticeCastle Rock, CO
Luiza XavierCertified Clinical Nurse SpecialistWestminster, CO
Steven K Yamazaki, M.D.Family PracticeCastle Rock, CO
Charlie C Yang, M.D.Orthopedic SurgeryDenver, CO
Karthik Yarlagadda, M.D.Internal MedicineIndiana, PA
Elise S Yerelian, MDFamily PracticeDenver, CO
In Sok Yi, MDHand SurgeryLonetree, CO
Eric M Yoder, MDInternal MedicineLakewood, CO
Esther Yoon, MDPhysical Medicine and RehabilitationLittleton, CO
Jennifer A Young, N.P.Nurse PractitionerLittleton, CO
Joshua Luke Young, MDInternal MedicineWoodway, TX
Erin C Zahradnik, PA-CPhysician AssistantWestminster, CO
Melissa Zart, M.D.Obstetrics & GynecologyCastle Rock, CO
Kori L Zedaker, AU.D.AudiologistParker, CO
Clark B Zimmerman, MDFamily PracticeElizabeth, CO
Misbah D Zmily, MDFamily PracticeRaton, NM
Ziv ZukierHospitalistBaton Rouge, LA
Lisa L Zwiers, P.A.Physician AssistantDenver, CO

Practice locations

Listed practice locations in Colorado, Montana, 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