Clinicians affiliated with Adventhealth Littleton

Acute Care Hospitals · Voluntary non-profit - Church · 7700 S Broadway, Littleton, CO 80122 · Denver-Aurora-Centennial, CO · CCN 060113

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

837 clinicians affiliated with Adventhealth Littleton are in the 2024 Medicare Part B data (913 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 · Physician Assistant (103) · Diagnostic Radiology (84) · Nurse Practitioner (84) · Internal Medicine (80) · Emergency Medicine (61) · Family Practice (57) · Anesthesiology (43) · Anesthesiology Assistant (26) · Orthopedic Surgery (22) · Urology (21) · Gastroenterology (17) · General Surgery (17) · Hospitalist (17) · Obstetrics & Gynecology (17) · Critical Care (Intensivists) (16) · Interventional Radiology (16) · Cardiology (13) · Nephrology (13) · Neurology (11) · Neurosurgery (10) · Hematology-Oncology (9) · Interventional Cardiology (9) · Pulmonary Disease (9) · Otolaryngology (8) · Clinical Cardiac Electrophysiology (7) · Podiatry (7) · Medical Oncology (6) · Pathology (6) · Physical Medicine and Rehabilitation (6) · Vascular Surgery (6) · Certified Registered Nurse Anesthetist (CRNA) (5) · Infectious Disease (5) · Radiation Oncology (4) · Rheumatology (4) · Hand Surgery (3) · Colorectal Surgery (Proctology) (2) · Endocrinology (2) · Osteopathic Manipulative Medicine (2) · Advanced Heart Failure and Transplant Cardiology (1) · Cardiac Surgery (1) · Certified Clinical Nurse Specialist (1) · Gynecological Oncology (1) · Neuropsychiatry (1) · Nuclear Medicine (1) · Pediatric Medicine (1) · Psychiatry (1) · Thoracic Surgery (1)

Anesthesiology affiliated with Adventhealth Littleton, 2024

Alphabetical by last name; 43.

Name	City
John P Baer, DO	Cleveland, OH
Andrew Black, MD	Aurora, CO
Mark J Ceraso, DO	Greenwood Village, CO
Matthew A D'Haenens, M.D.	Greenwood Village, CO
Micah B Friedman, MD	Greenwood Village, CO
Anna G Geltser, MD	Greenwood Village, CO
Andrew C Gordon, D.O.	Greenwood Village, CO
Laura K Gordon, D.O.	Greenwood Village, CO
Lacy-Ann P Harari, M.D.	Greenwood Village, CO
Edward A Harrington, MD	Greenwood Village, CO
Rhonda K Herbel-Linser, MD	Greenwood Village, CO
Christine A Hernandez, MD	Englewood, CO
Jeffrey M Hollingsworth, MD	Greenwood Village, CO
Michael P Hurley, MD	Greenwood Village, CO
Bruce A Imerman, MD	Greenwood Village, CO
Kimberly L Izer, MD	Greenwood Village, CO
Robert C Jones, MD	Greenwood Village, CO
Aaron Lam, M.D.	Greenwood Village, CO
Roman Langston, MD	Greenwood Village, CO
Patrick T Laughlin, M.D.	Greenwood Village, CO
Lauren E Macdonald, MD	Greenwood Village, CO
Thomas M Mcgeary, MD	Greenwood Village, CO
Matthew W Montgomery, MD	Denver, CO
Rishi K Moorthy, M.D.	Greenwood Village, CO
William J Navarre, MPH, MD	Maywood, IL
Nathan R Olsen, MD	Greenwood Village, CO
Kevin M Owen, MD	Englewood, CO
Gisella M Pere, MD	Greenwood Village, CO
Avidan Rappaport, MD	Englewood, CO
Keith Rodriguez, M.D.	Chicago, IL
Mary E Rosegrant, DO	Greenwood Village, CO
Jordan H Sankel, MD	Englewood, CO
Steven T Schoenfeld, M.D.	Greenwood Village, CO
Justin K Smith, MD	Englewood, CO
Nicholas F Smith, MD	Greenwood Village, CO
Marshall T Stafford, MD	Sunrise, FL
Kenneth M Swank, MD	Englewood, CO
Kyle L Thompson, MD	Englewood, CO
Filip B Trojanowski, M.D.	Englewood, CO
James Waring, DO	Denver, CO
Gabriel D Wilner, M.D.	Greenwood Village, CO
Joel E Wilson, MD	Englewood, CO
Jessica L Yanosik, MD	Englewood, 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