Doctors That Accept Medicare in Osage, IA
74 Medicare-enrolled clinicians · CMS data, refreshed 2026-06-26
These are 74 clinicians enrolled in Medicare and practicing in Osage, 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 Osage by Specialty
Family Medicine(5)
Jacob Staudt, DO
616 N 8th St, Osage50461
Burt Bottjen, MD
Mitchell County Memorial Hospital
616 N 8th St, Osage50461
Burt Bottjen, MD
Mitchell County Memorial Hospital
620 N 8th St, Osage50461
Jeffrey Nasstrom, DO
Mitchell County Memorial Hospital
620 N 8th St, Osage50461
Megan Peterson, DO
Mitchell County Memorial Hospital
620 N 8th St, Osage50461
Cardiology(7)
Brett Carlson, MD
North Iowa Mercy Clinics
616 N 8th St, Mitchell County Regional Medical Center, Osage50461
Bryan Spalding, MD
North Iowa Mercy Clinics
616 N 8th St, Mitchell County Regional Medical Center, Osage50461
Byron Beasley, MD
North Iowa Mercy Clinics
616 N 8th St, Mitchell County Regional Medical Center, Osage50461
Denisa Hagau, MD
North Iowa Mercy Clinics
616 N 8th St, Mitchell County Regional Medical Center, Osage50461
Nizar Saleh, MD
North Iowa Mercy Clinics
616 N 8th St, Mitchell County Regional Medical Center, Osage50461
Radu Hagau, MD
North Iowa Mercy Clinics
616 N 8th St, Mitchell County Regional Medical Center, Osage50461
Sepideh Darbandi, DO
North Iowa Mercy Clinics
616 N 8th St, Mitchell County Regional Medical Center, Osage50461
Optometry(2)
John Ferrell, OD
Mitchell County Memorial Hospital
616 N 8th St, Osage50461
John Ferrell, OD
Mitchell County Memorial Hospital
620 N 8th St, Osage50461
Podiatry(1)
Coral Gerdts, DPM
Mitchell County Memorial Hospital
620 N 8th St, Osage50461
Orthopedic Surgery(1)
Richard Rattay, MD
North Iowa Mercy Clinics
616 N 8th St, Mitchell County Regional Medical Center, Osage50461
Dermatology(2)
Yen Chen Liu, MD
Mitchell County Memorial Hospital
616 N 8th St, Osage50461
Yen Chen Liu, MD
Mitchell County Memorial Hospital
620 N 8th St, Osage50461
Urology(1)
Christopher Adams, MD
North Iowa Mercy Clinics
616 N 8th St, Mitchell County Regional Medical Center, Osage50461
Neurology(8)
Aaron Heide, MD
Access Telecare PLLC
616 N 8th St, Mitchell County Reg. Health Center, Osage50461
Abhishek Singh, MD
Access Telecare PLLC
616 N 8th St, Mitchell County Reg. Health Center, Osage50461
Amrou Sarraj, MD
Access Telecare PLLC
616 N 8th St, Mitchell County Reg. Health Center, Osage50461
Anna Irwin, MD
Access Telecare PLLC
616 N 8th St, Mitchell County Reg. Health Center, Osage50461
Donna Lorenzo-Bueltel, MD
Access Telecare PLLC
616 N 8th St, Mitchell County Reg. Health Center, Osage50461
Jasvinder Chawla, MD
Access Telecare PLLC
616 N 8th St, Mitchell County Reg. Health Center, Osage50461
Scott Mendelson, MD
Access Telecare PLLC
616 N 8th St, Mitchell County Reg. Health Center, Osage50461
Stuart Leder, MD
Access Telecare PLLC
616 N 8th St, Mitchell County Reg. Health Center, Osage50461
Physical Therapist(2)
Jeremy Lohmann
Synergy Physical Therapy And Sports Medicine PC
820 Sawyer Dr, Osage50461
Talia Rowe
Synergy Physical Therapy And Sports Medicine PC
820 Sawyer Dr, Osage50461
Audiology(1)
Rachael Dolezal
Hearing Associates PC
616 N 8th St, Osage50461
Nurse Practitioner(19)
Sarah Hahn
Mayo Clinic
616 N 8th St, Mitchell County Reg Health Cntr, Osage50461
Callie White
Mitchell County Memorial Hospital
616 N 8th St, Osage50461
Callie White
Mitchell County Memorial Hospital
620 N 8th St, Osage50461
Carrie Evans, NP
Mitchell County Memorial Hospital
616 N 8th St, Osage50461
Carrie Evans, NP
Mitchell County Memorial Hospital
620 N 8th St, Osage50461
Colleen Byrnes
Mitchell County Memorial Hospital
616 N 8th St, Osage50461
Colleen Byrnes
Mitchell County Memorial Hospital
620 N 8th St, Osage50461
Holly Arciniega
Mitchell County Memorial Hospital
616 N 8th St, Osage50461
Holly Arciniega
Mitchell County Memorial Hospital
620 N 8th St, Osage50461
Johanna Smalley
Mitchell County Memorial Hospital
616 N 8th St, Osage50461
Johanna Smalley
Mitchell County Memorial Hospital
620 N 8th St, Osage50461
Julie Potter
Mitchell County Memorial Hospital
616 N 8th St, Osage50461
Julie Potter
Mitchell County Memorial Hospital
620 N 8th St, Osage50461
Marcia Rosendahl
Mitchell County Memorial Hospital
616 N 8th St, Osage50461
Marcia Rosendahl
Mitchell County Memorial Hospital
620 N 8th St, Osage50461
Stephanie Taets, NP
Mitchell County Memorial Hospital
616 N 8th St, Osage50461
Stephanie Taets, NP
Mitchell County Memorial Hospital
620 N 8th St, Osage50461
Andrea Nicholson
North Iowa Mercy Clinics
616 N 8th St, Mitchell County Regional Medical Center, Osage50461
Kristen Andersen
Prairie Ridge Integrated Behavioral Healthcare
212 S 5th St, Osage50461
Physician Assistant(5)
Gregg Vanderwaerdt, PA
Mitchell County Memorial Hospital
616 N 8th St, Osage50461
Gregg Vanderwaerdt, PA
Mitchell County Memorial Hospital
620 N 8th St, Osage50461
Chad Boyer, PA
North Iowa Mercy Clinics
616 N 8th St, Mitchell County Regional Medical Center, Osage50461
Kyle Ryan, PA
North Iowa Mercy Clinics
616 N 8th St, Mitchell County Regional Medical Center, Osage50461
Robert Giles II, PA
North Iowa Mercy Clinics
616 N 8th St, Mitchell County Regional Medical Center, Osage50461
Chiropractic(4)
Corey Milbrandt, CH
625 Main St, Osage50461
Aaron Street, DC
Street Chiropractic PC
139 W Main St, Osage50461
Scott Nerland, DC
Street Chiropractic PC
139 W Main St, Osage50461
Zachary Muller, CH
Street Chiropractic PC
139 W Main St, Osage50461
Nurse Anesthetist (CRNA)(4)
Anthony Johnson, CNA
616 N 8th St, Osage50461
Benjamin Levinson, CNA
Mitchell County Memorial Hospital
616 N 8th St, Osage50461
Benjamin Levinson, CNA
Mitchell County Memorial Hospital
620 N 8th St, Osage50461
Robin Howe, CNA
Mitchell County Memorial Hospital
616 N 8th St, Osage50461
Clinical Social Worker(2)
Cynthia Rurup
Mitchell County Memorial Hospital
616 N 8th St, Osage50461
Cynthia Rurup
Mitchell County Memorial Hospital
620 N 8th St, Osage50461
General Surgery(2)
Erik Branstetter, DO
Mitchell County Memorial Hospital
616 N 8th St, Osage50461
Erik Branstetter, DO
Mitchell County Memorial Hospital
620 N 8th St, Osage50461
Cardiac Electrophysiology(2)
Kelly Airey, MD
North Iowa Mercy Clinics
616 N 8th St, Mitchell County Regional Medical Center, Osage50461
Michael Spooner, MD
North Iowa Mercy Clinics
616 N 8th St, Mitchell County Regional Medical Center, Osage50461
Interventional Cardiology(2)
Fayez Siddiqui, MD
North Iowa Mercy Clinics
616 N 8th St, Mitchell County Regional Medical Center, Osage50461
Samuel Congello, DO
North Iowa Mercy Clinics
616 N 8th St, Mitchell County Regional Medical Center, Osage50461
Nephrology(1)
Marie Hogan, MD
Mayo Clinic
616 N 8th St, Mitchell County Reg Health Cntr, Osage50461
Otolaryngology (ENT)(1)
Henry Diggelmann, MD
North Iowa Mercy Clinics
616 N 8th St, Mitchell County Regional Medical Center, Osage50461
Interventional Pain Management(1)
Ronald Kloc, DO
North Iowa Mercy Clinics
616 N 8th St, Mitchell County Regional Medical Center, Osage50461
General Practice(1)
Benson Hargens, MD
Mitchell County Memorial Hospital
620 N 8th St, Osage50461
Other Cities in Iowa
New to Medicare?
Frequently Asked Questions
Are these doctors in Osage 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 Iowa →