Doctors That Accept Medicare in Johnstown, CO
102 Medicare-enrolled clinicians · CMS data, refreshed 2026-06-26
These are 102 clinicians enrolled in Medicare and practicing in Johnstown, grouped by specialty below. Being enrolled means they can bill Original Medicare for your care. Most also accept assignment — they take Medicare's approved amount as full payment, so you only owe your deductible and 20% coinsurance. Call first to confirm they're accepting new Medicare patients.
Providers in Johnstown by Specialty
Family Medicine(17)
Ashley Schmieg, DO
Banner Health Physicians Colorado LLC
222 Johnstown Ctr Dr, Johnstown80534
Courtney Isley, MD
Banner Health Physicians Colorado LLC
222 Johnstown Ctr Dr, Johnstown80534
Darrel Forslund JR., MD
Banner Health Physicians Colorado LLC
222 Johnstown Ctr Dr, Johnstown80534
Thomas Kenigsberg, MD
Banner Health Physicians Colorado LLC
222 Johnstown Ctr Dr, Johnstown80534
Amber Steves, MD
Colorado Permanente Medical Group PC
4901 Thompson Pkwy, Johnstown80534
Brandon Wright, MD
Colorado Permanente Medical Group PC
4901 Thompson Pkwy, Johnstown80534
Louise Walsh, MD
Colorado Permanente Medical Group PC
4901 Thompson Pkwy, Johnstown80534
Samantha Poupore, MD
Family Physicians Of Greeley Llp
473 Castle Pines Ave, Suite 1, Johnstown80534
Scott Samuelson, MD
Family Physicians Of Greeley Llp
473 Castle Pines Ave, Suite 1, Johnstown80534
Benjamin Clower, MD
Poudre Valley Medical Group LLC
4846 Larimer Pkwy, Bldg 1, Johnstown80534
Brent Grauerholz, MD
Poudre Valley Medical Group LLC
4846 Larimer Pkwy, Bldg 1, Johnstown80534
Hope Edmonds, MD
Poudre Valley Medical Group LLC
4846 Larimer Pkwy, Bldg 1, Johnstown80534
Jacquelyn Stanton, DO
Poudre Valley Medical Group LLC
4846 Larimer Pkwy, Bldg 1, Johnstown80534
Kelby Bethards, MD
Poudre Valley Medical Group LLC
4846 Larimer Pkwy, Bldg 1, Johnstown80534
Ryan Jones, DO
Poudre Valley Medical Group LLC
4846 Larimer Pkwy, Bldg 1, Johnstown80534
Steven Hill, MD
Poudre Valley Medical Group LLC
4846 Larimer Pkwy, Bldg 1, Johnstown80534
Miguel Ruelas-Salgado, MD
Utah Regional Hospitalists LLC
4401 A Union St, Johnstown80534
Internal Medicine(9)
Giovanna Garcia, MD
Colorado Permanente Medical Group PC
4901 Thompson Pkwy, Johnstown80534
Jinyi Ling, DO
Colorado Permanente Medical Group PC
4901 Thompson Pkwy, Johnstown80534
Rachel Feldman, MD
Colorado Permanente Medical Group PC
4901 Thompson Pkwy, Johnstown80534
Johnny Cheng, DO
Impact Physician Group LLC
4401 Union St, Johnstown80534
Kelli Tichy, DO
Impact Physician Group LLC
4401 Union St, Johnstown80534
Peter Urffer, MD
Impact Physician Group LLC
4401 Union St, Johnstown80534
Steven Li, DO
Impact Physician Group LLC
4401 Union St, Johnstown80534
Jorge Santibanez, MD
Utah Regional Hospitalists LLC
4401 A Union St, Johnstown80534
Layhong Soth, MD
Utah Regional Hospitalists LLC
4401 A Union St, Johnstown80534
Optometry(1)
Grant Schaneman, OD
16 N Parish Ave, Johnstown80534
Orthopedic Surgery(1)
Edward Donner, MD
4795 Larimer Pkwy, Johnstown80534
Dermatology(3)
Brad Baack, MD
Altitude Dermatology PC
4795 Larimer Pkwy, Johnstown80534
Brad Baack, MD
Altitude Dermatology PC
4795 Larimer Pkwy, Suite 150, Johnstown80534
George Denny, MD
Colorado Permanente Medical Group PC
4901 Thompson Pkwy, Johnstown80534
Physical Therapist(1)
Ansley Zino, PT
Colorado In Motion LLC
4435 Ronald Reagan Blvd, Johnstown80534
Physician Assistant(20)
Aaron McGrew, PA
Altitude Dermatology PC
4795 Larimer Pkwy, Suite 150, Johnstown80534
April Hofmann, PA
Altitude Dermatology PC
4795 Larimer Pkwy, Suite 150, Johnstown80534
Eric Krinsky, PA
Altitude Dermatology PC
4795 Larimer Pkwy, Suite 150, Johnstown80534
Natalie Miller, PA
Altitude Dermatology PC
4795 Larimer Pkwy, Suite 150, Johnstown80534
Nancy McRae, PA
Dr Revelyn G Arrogante MD A Professional Corporation
4401 Union St, Johnstown80534
Cal Smith, PA
Impact Physician Group LLC
4401 Union St, Johnstown80534
Hannah Slowey, PA
Impact Physician Group LLC
4401 Union St, Johnstown80534
Zaina Gharbieh, PA
Impact Physician Group LLC
4401 Union St, Johnstown80534
Brittany Hunter, PA
Poudre Valley Medical Group LLC
4846 Larimer Pkwy, Bldg 1, Johnstown80534
Erika Wicks, PA
Poudre Valley Medical Group LLC
4846 Larimer Pkwy, Bldg 1, Johnstown80534
Jennifer Smith, PA
Poudre Valley Medical Group LLC
4846 Larimer Pkwy, Bldg 1, Johnstown80534
Jill Truesdale, PA
Poudre Valley Medical Group LLC
4846 Larimer Pkwy, Bldg 1, Johnstown80534
Kelsey Gross, PA
Poudre Valley Medical Group LLC
4846 Larimer Pkwy, Bldg 1, Johnstown80534
Kristen Olenic, PA
Poudre Valley Medical Group LLC
4846 Larimer Pkwy, Bldg 1, Johnstown80534
Landon Rasmussen, PA
Poudre Valley Medical Group LLC
4846 Larimer Pkwy, Bldg 1, Johnstown80534
Lynette Hamman, PA
Poudre Valley Medical Group LLC
4846 Larimer Pkwy, Bldg 1, Johnstown80534
Sherrie McCoy, PA
Poudre Valley Medical Group LLC
4846 Larimer Pkwy, Bldg 1, Johnstown80534
Terra Babcock, PA
Poudre Valley Medical Group LLC
4846 Larimer Pkwy, Bldg 1, Johnstown80534
Tras Pfeifer, PA
Poudre Valley Medical Group LLC
4846 Larimer Pkwy, Bldg 1, Johnstown80534
Valerie Hancox, PA
Poudre Valley Medical Group LLC
4846 Larimer Pkwy, Bldg 1, Johnstown80534
Nurse Anesthetist (CRNA)(9)
Benjamin Stephens, CNA
Nadora Anesthesia LLC
4397 Ronald Reagan Blvd, Johnstown80534
Brenna Burnette, CNA
Nadora Anesthesia LLC
4397 Ronald Reagan Blvd, Johnstown80534
Brian Richard, CNA
Nadora Anesthesia LLC
4397 Ronald Reagan Blvd, Johnstown80534
Hailey Peif, CNA
Nadora Anesthesia LLC
4397 Ronald Reagan Blvd, Johnstown80534
Henry Wright II, CNA
Nadora Anesthesia LLC
4397 Ronald Reagan Blvd, Johnstown80534
James Clark, CNA
Nadora Anesthesia LLC
4397 Ronald Reagan Blvd, Johnstown80534
Kerry Zeigler, CNA
Nadora Anesthesia LLC
4397 Ronald Reagan Blvd, Johnstown80534
Michael Chelberg, CNA
Nadora Anesthesia LLC
4397 Ronald Reagan Blvd, Johnstown80534
Mya Montoya, CNA
Nadora Anesthesia LLC
4397 Ronald Reagan Blvd, Johnstown80534
Nurse Practitioner(7)
Nichole Hart, NP
Altitude Dermatology PC
4795 Larimer Pkwy, Suite 150, Johnstown80534
Rachael Lane-Sugg, NP
Banner Health Physicians Colorado LLC
222 Johnstown Ctr Dr, Johnstown80534
Harrison Lowell, NP
Impact Physician Group LLC
4401 Union St, Johnstown80534
Lana O'Neil, NP
Impact Physician Group LLC
4401 Union St, Johnstown80534
Janell Durnen, NP
Poudre Valley Medical Group LLC
4846 Larimer Pkwy, Bldg 1, Johnstown80534
Krista Anderson, NP
Poudre Valley Medical Group LLC
4846 Larimer Pkwy, Bldg 1, Johnstown80534
Sarah Howe, NP
Rocky Mountain Vein Institute Professional LLC
4848 Thompson Pkwy, Suite 300, Johnstown80534
Anesthesiology(3)
Matthew Wilde, MD
Nadora Anesthesia LLC
4397 Ronald Reagan Blvd, Johnstown80534
Michael Deringer, MD
Nadora Anesthesia LLC
4397 Ronald Reagan Blvd, Johnstown80534
Michael Tonks, MD
Nadora Anesthesia LLC
4397 Ronald Reagan Blvd, Johnstown80534
Physical Medicine & Rehabilitation(3)
Jack Torres, MD
4401 Union St, Johnstown80534
Rebecca Bierden, MD
4401 Union St, Johnstown80534
Revelyn Arrogante, MD
Dr Revelyn G Arrogante MD A Professional Corporation
4401 Union St, Johnstown80534
Mental Health Counselor(2)
Robin Voss
, Johnstown80534
Robin Voss
4185 Carson Ln, Unit 109, Johnstown80534
Hospitalist(2)
Saif Choudhury, MD
Impact Physician Group LLC
4401 Union St, Johnstown80534
Sindhura Pisipati, MD
Impact Physician Group LLC
4401 Union St, Johnstown80534
Diagnostic Radiology(2)
Christopher McLaughlin, MD
Colorado Permanente Medical Group PC
4901 Thompson Pkwy, Johnstown80534
Robert Congdon, MD
Colorado Permanente Medical Group PC
4901 Thompson Pkwy, Johnstown80534
Chiropractic(1)
Brad Cranwell, DC
32 Rutherford Ave, Johnstown80534
Emergency Medicine(1)
Gary Pearson, MD
Utah Regional Hospitalists LLC
4401 A Union St, Johnstown80534
Occupational Therapist(1)
Elizabeth Ogg, OT
Colorado In Motion LLC
4435 Ronald Reagan Blvd, Johnstown80534
Pathology(1)
Sarah Barksdale, MD
Altitude Dermatology PC
4795 Larimer Pkwy, Suite 150, Johnstown80534
Clinical Social Worker(1)
Charles Miller, CSW
Poudre Valley Medical Group LLC
4846 Larimer Pkwy, Bldg 1, Johnstown80534
Rheumatology(1)
David Silverman, MD
Colorado Permanente Medical Group PC
4901 Thompson Pkwy, Johnstown80534
Other Cities in Colorado
New to Medicare?
Frequently Asked Questions
Are these doctors in Johnstown accepting new Medicare patients?
We can't say for sure — CMS's enrollment data confirms a provider is enrolled in Medicare, not whether their practice is currently open to new patients. Call first to confirm they're accepting new Medicare patients before you book.
What does "accepts Medicare assignment" mean?
It means the provider takes Medicare's approved amount as full payment for a covered service, so you only owe your normal deductible and 20% coinsurance — no extra charges. A provider marked "may accept assignment" can go either way, so ask when you call.
Will these doctors work with my Medicare Advantage plan?
Not necessarily. This directory is built from Medicare enrollment data, which applies to Original Medicare. If you have a Medicare Advantage plan, your plan's own network determines who's covered — check your plan's directory first, then confirm with the office directly.
Does Original Medicare cover dental care from these providers?
Original Medicare does not cover routine dental care like cleanings, fillings, or dentures. Some Medicare Advantage plans include dental benefits. See our guide on what Medicare does and doesn't cover for dental.
Provider data from the CMS Doctors and Clinicians National Downloadable File, refreshed 2026-06-26. Directory information only, not medical or insurance advice. View all Medicare doctors in Colorado →