Clinicians affiliated with Longmont United Hospital

Acute Care Hospitals · Voluntary non-profit - Private · 1950 Mountain View Ave, Longmont, CO 80501 · Boulder, CO · CCN 060003

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

253 clinicians affiliated with Longmont United Hospital are in the 2024 Medicare Part B data (275 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 (33) · Diagnostic Radiology (32) · Nurse Practitioner (19) · Family Practice (16) · Emergency Medicine (15) · Internal Medicine (14) · Certified Registered Nurse Anesthetist (CRNA) (10) · Orthopedic Surgery (10) · Cardiology (9) · General Surgery (9) · Hospitalist (9) · Pathology (7) · Neurology (6) · Ophthalmology (6) · Pulmonary Disease (6) · Critical Care (Intensivists) (5) · Gastroenterology (5) · Nephrology (5) · Radiation Oncology (4) · Anesthesiology (3) · Hematology-Oncology (3) · Interventional Cardiology (3) · Obstetrics & Gynecology (3) · Infectious Disease (2) · Interventional Radiology (2) · Medical Oncology (2) · Neurosurgery (2) · Otolaryngology (2) · Podiatry (2) · Thoracic Surgery (2) · Endocrinology (1) · Geriatric Medicine (1) · Hand Surgery (1) · Interventional Pain Management (1) · Physical Medicine and Rehabilitation (1) · Rheumatology (1) · Urology (1)

Clinicians affiliated with Longmont United Hospital, 2024

Alphabetical by last name; 101–200 of 253.

NameSpecialtyCity
Gustavo L Isuani, M.D.Diagnostic RadiologyBoulder, CO
Elden P Iverson, MDDiagnostic RadiologyNorth Chesterfield, VA
Adil Jadoon, MDNephrologyIron Mountain, MI
Adrianna D Jensen, MDOphthalmologySan Francisco, CA
Regan N Jernigan, MDEmergency MedicineLafayette, CO
Linda E Jimenez, MDHospitalistWestminster, CO
Christine C Johnson, M.D.Orthopedic SurgeryLongmont, CO
Eric A Jones, M.D.Diagnostic RadiologyAtlanta, GA
Gabrielle A Jones, NPNurse PractitionerCheyenne, WY
Scott N Jones, PA-CPhysician AssistantDenver, CO
Fatemeh Kadivar, MDDiagnostic RadiologyLakewood, CO
Andrea B Kaiser, M.D.General SurgeryPueblo, CO
Justin M Kanoff, M.D.OphthalmologyLongmont, CO
Helen Y Kay, D.O.General SurgeryDurango, CO
Christopher J Keenan, MDFamily PracticeLongmont, CO
Cynthia L Keyfauver, CRNACertified Registered Nurse Anesthetist (CRNA)Loveland, CO
Justin Khine, MDNephrologyLongmont, CO
Colleen A Kilcullen, NPNurse PractitionerLongmont, CO
Michael A Kiley, PAPhysician AssistantBoulder, CO
Inhyup Kim, M.D.NeurologyGreeley, CO
Eiko Klimant, MDHematology-OncologySequim, WA
Christopher A Koerber, DOHospitalistLongmont, CO
Gregg A Koldenhoven, MDOrthopedic SurgeryLongmont, CO
Margaret Kreutzer, FNP-CNurse PractitionerThornton, CO
Kim R Lane, M.D.Obstetrics & GynecologyLongmont, CO
Caillie Lawrie, PA-CPhysician AssistantLongmont, CO
Robert B Layser, M.D.Diagnostic RadiologyChesapeake, VA
Lawrence Lazar, MDCardiologyLakewood, CO
Regina C Lee, MDInterventional CardiologyEnglewood, CO
May Katharine C Lehman, PA-CPhysician AssistantCheyenne, WY
Forrester D Lensing, M.D.Diagnostic RadiologyLakewood, CO
Curtis L Leonard, MDOrthopedic SurgeryLongmont, CO
Bryan Levy, D.O.General SurgeryLongmont, CO
Brian Liu, DOEmergency MedicineLongmont, CO
Charisse Logronio, MDInternal MedicineColumbus, GA
Rosamelia L Loredo, FNPNurse PractitionerLongmont, CO
Richard W Lucio, MDDiagnostic RadiologyTucson, AZ
Adam M Mabry, PAPhysician AssistantLongmont, CO
Gregory S Maeder, MDFamily PracticeWestminster, CO
Bryan M Mahan, D.O.Thoracic SurgeryBoulder, CO
Parth Makker, M.D.CardiologyNew York, NY
Colton M Malesovas, MDPhysical Medicine and RehabilitationLongmont, CO
Matthew W Manry, MDOphthalmologyLongmont, CO
James M Martau, MDInternal MedicineWestminster, CO
Eric D Mast, D.O.Family PracticeLongmont, CO
Daniel S Medina, DOEmergency MedicineChicago, IL
Christopher A Meinzen, MDHospitalistGrand Junction, CO
Bethany Mensink, D.O.General SurgeryBaton Rouge, LA
Lauren E Middleton-Hoang, D.O.NeurologyPittsburgh, PA
Linda M Miketic-Fielding, MDDiagnostic RadiologyDenver, CO
Thomas W Miller, M.D.HospitalistBoulder, CO
Allison M Mitas, FNPNurse PractitionerLafayette, CO
Derrick MorfordEmergency MedicineLittleton, CO
Natalie J Morshead, FNP-BCNurse PractitionerLongmont, CO
Marina Moskalenko, MDRadiation OncologyWestminster, CO
Ashwin C Murthy, MDInterventional CardiologyLakewood, CO
Rebecca A Myers, M.D.Family PracticeLongmont, CO
Srijaya Soujanya Nalla, M.D.Obstetrics & GynecologyDrexel Hill, PA
Ann R Neal, CRNACertified Registered Nurse Anesthetist (CRNA)Fort Collins, CO
Marilyn A Nguyen, DOFamily PracticeWestminster, CO
Matthew D NimmoEmergency MedicineBethlehem, PA
Crystal M North, DOGastroenterologyLoveland, CO
Derek Notch, M.D.NeurologyWestminster, CO
Michael J O'Brien, MDDiagnostic RadiologyLakewood, CO
Angela C Paddack, M.D.OtolaryngologyBoulder, CO
John M Paddack, M.D.UrologyLongmont, CO
Nathaniel M Pascual, MDCritical Care (Intensivists)Greenwood Village, CO
Timothy J Pater, MDHand SurgeryLongmont, CO
Pierre V Pavot, DONeurologyLongmont, CO
Saeed Payvar, MDCardiologyMount Airy, NC
Jeffrey D Perkins, MDRheumatologyLongmont, CO
Jonathan B Peterson, MDGeriatric MedicineWestminster, CO
Melissa M PizzimentiPhysician AssistantBoulder, CO
Rachel S Povilus, PA-CPhysician AssistantLongmont, CO
Steven W Purtle, M.D.Critical Care (Intensivists)Greenwood Village, CO
Alexandra E Reiher, MDEndocrinologyLakewood, CO
Evan ReinhartGastroenterologyHillsboro, OR
Sarah C Remington, PA-CPhysician AssistantAurora, CO
Kimberly F Riemer, ACNPNurse PractitionerBoulder, CO
Sara D Robinson, M.D.Hematology-OncologyLongmont, CO
Steven P Ross, M.D.Diagnostic RadiologyLakewood, CO
Patrick D Rudersdorf, M.D.Thoracic SurgeryLakewood, CO
Reed Salasnek, DONephrologyLafayette, CO
Brenda Sassen, MSN, APRN, FNP-CNurse PractitionerLakewood, CO
Peter M Schmid, DOOtolaryngologyLongmont, CO
Matthew A Schneider, P.A.Physician AssistantLongmont, CO
Lucas G Schnell, D.O.Orthopedic SurgeryLongmont, CO
Hardy J Schwartz, MDCardiologyEnglewood, CO
Virginia L Scroggins Young, M.D.Diagnostic RadiologyWheat Ridge, CO
Elizabeth D Settembre, M.D.PathologyLongmont, CO
Nirav R Shah, M.DOrthopedic SurgeryLongmont, CO
Anjali B Sheth, M.D.OphthalmologyLongmont, CO
Christopher ShinDiagnostic RadiologyBurlington, MA
Navpreet Sidhu, M.D.Pulmonary DiseaseGreeley, CO
Diane T Siegel, MDOphthalmologyLongmont, CO
Suzanne Simmons, MDHospitalistGreenwood Village, CO
Melissa S Sisko, APNNurse PractitionerWheat Ridge, CO
Jennifer E Skalla, FNP-CNurse PractitionerHighlands Ranch, CO
Alexander M Skopec, MDDiagnostic RadiologySaint Peters, MO
Kathryn L Slinger, MDInternal MedicineOrlando, FL

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