Clinicians affiliated with Adventhealth Porter

Acute Care Hospitals · Voluntary non-profit - Private · 2525 S Downing St, Denver, CO 80210 · Denver-Aurora-Centennial, CO · CCN 060064

Affiliation snapshotNovember 2, 2026CMS Doctors and Clinicians Facility Affiliation file, current snapshot (no end-of-2024 archive), applied to 2024

Activity year2024Medicare Part B claims, Original Medicare fee-for-service

607 clinicians affiliated with Adventhealth Porter are in the 2024 Medicare Part B data (671 listed in the affiliation file).

Each clinician's exact figures are in their Physician Report, from their page. View sample report · Already purchased? Open your report (earlier Local report and passes)

Affiliated clinicians by specialty, 2024

All specialties · Nurse Practitioner (68) · Internal Medicine (62) · Physician Assistant (62) · Anesthesiology (51) · Diagnostic Radiology (48) · Emergency Medicine (36) · Family Practice (32) · Anesthesiology Assistant (20) · Nephrology (16) · General Surgery (15) · Urology (14) · Cardiology (13) · Orthopedic Surgery (13) · Certified Registered Nurse Anesthetist (CRNA) (11) · Critical Care (Intensivists) (11) · Hospitalist (11) · Neurology (11) · Interventional Cardiology (9) · Interventional Radiology (9) · Otolaryngology (8) · Clinical Cardiac Electrophysiology (7) · Gastroenterology (7) · Infectious Disease (7) · Obstetrics & Gynecology (7) · Hematology-Oncology (6) · Pathology (6) · Pulmonary Disease (6) · Endocrinology (5) · Psychiatry (5) · Neurosurgery (4) · Ophthalmology (4) · Radiation Oncology (4) · Hand Surgery (2) · Osteopathic Manipulative Medicine (2) · Physical Medicine and Rehabilitation (2) · Podiatry (2) · Vascular Surgery (2) · Advanced Heart Failure and Transplant Cardiology (1) · Certified Clinical Nurse Specialist (1) · Colorectal Surgery (Proctology) (1) · Geriatric Medicine (1) · Gynecological Oncology (1) · Interventional Pain Management (1) · Nuclear Medicine (1) · Surgical Oncology (1) · Thoracic Surgery (1)

Family Practice affiliated with Adventhealth Porter, 2024

Alphabetical by last name; 32.

Name	City
Timothy J Arnott, MD	Denver, CO
Todd J Avant, MD	Englewood, CO
Kerry L Blum	Englewood, CO
Beth Buehrer, MD	Westminster, CO
David M Clampitt, MD	Denver, CO
Leah M Cooper, MD	Englewood, CO
Hoang V Dang, MD	Greenwood Village, CO
Sydney C Dittman	Greenwood Village, CO
Richard J Drexelius, M.D.	Centennial, CO
Megan W Eliassen, MD	Denver, CO
Sarah L Forars, MD	Denver, CO
Ann M Grace, MD	Centennial, CO
Ashley Harmening	Highlands Ranch, CO
Ernesto Herfter, MD	Denver, CO
Veronica C Holbrook, MD	Pace, FL
Kent K Horiuchi, MD	Denver, CO
Alexander Jones, MD	Parker, CO
Katherine E Klein, MD	Denver, CO
Flory M Kreutter, MD	Denver, CO
Alexandra Lee, DO	Westminster, CO
Kellan R Miller, M.D.	Lakewood, CO
Matthew L Orobona, DO	Lafayette, CO
Robert N Petro, DO	Englewood, CO
Bong T Pham, DO	Aurora, CO
Lisa Rothgery, MD	Denver, CO
Lisa H Talamantes, M.D.	Louisville, CO
Inna O Trey, M.D.	Centennial, CO
Emily M Troutman, DO	Westminster, CO
Spencer D Walker, M.D.	Littleton, CO
Andrea L Weber, M.D.	Conifer, CO
Carolyn Windler, MD	Westminster, CO
Ming Wu, M.D., PH.D.	Castle Rock, CO

Affiliation comes from the CMS Doctors and Clinicians Facility Affiliation file, hospital rows only; name, address and type from the CMS Hospital General Information file. CMS does not publish an end-of-year archive of the affiliation file, so the current snapshot is applied to the latest data year. A clinician listed with several hospitals or groups appears on each of their pages. How hospital pages are built