Doctors That Accept Medicare in Humboldt, IA
79 Medicare-enrolled clinicians · CMS data, refreshed 2026-06-26
These are 79 clinicians enrolled in Medicare and practicing in Humboldt, 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 Humboldt by Specialty
Family Medicine(6)
Mackenzie Worthington, DO
Humboldt County Memorial Hospital
1000 15th St N, Humboldt50548
Mackenzie Worthington, DO
Humboldt County Memorial Hospital
1000 15th St N B, Hcmh Walk In Clinic, Humboldt50548
Matthew Abendroth, DO
Humboldt County Memorial Hospital
1000 15th St N, Humboldt50548
Benjamin Paul, DO
Trinity Regional Medical Center
1000 15th St N C, Unitypoint Health Trinity Heart Center, Humboldt50548
Cassidy Long, DO
Trinity Regional Medical Center
1000 15th St N C, Humboldt50548
Cassidy Long, DO
Trinity Regional Medical Center
1000 15th St N C, Unitypoint Health Trinity Heart Center, Humboldt50548
Optometry(2)
James Tesdahl, OD
Wolfe Clinic Eye Centers Lc
10 Taft St S, Humboldt, Humboldt50548
Shanna Studer, OD
Wolfe Clinic Eye Centers Lc
10 Taft St S, Humboldt, Humboldt50548
Podiatry(3)
Madison Leyk, DPM
Humboldt County Memorial Hospital
1000 15th St N, Humboldt50548
Madison Leyk, DPM
Humboldt County Memorial Hospital
1000 15th St N B, Hcmh Walk In Clinic, Humboldt50548
Mark Hartman, DPM
Humboldt County Memorial Hospital
1000 15th St N, Humboldt50548
Orthopedic Surgery(1)
Emile Li, MD
Iowa Specialty Hospital- Clarion
1000 15th St N, Humboldt County Memorial Hospital, Humboldt50548
Urology(1)
Daniel Olsen, DO
Humboldt County Memorial Hospital
1000 15th St N, Humboldt50548
Nurse Practitioner(20)
Amy Faga
Humboldt County Memorial Hospital
1000 15th St N, Humboldt50548
Amy Faga
Humboldt County Memorial Hospital
1000 15th St N B, Hcmh Walk In Clinic, Humboldt50548
Bethany Woods, NP
Humboldt County Memorial Hospital
1000 15th St N, Humboldt50548
Bethany Woods, NP
Humboldt County Memorial Hospital
1000 15th St N B, Hcmh Walk In Clinic, Humboldt50548
Carrie Potter
Humboldt County Memorial Hospital
1000 15th St N, Humboldt50548
Carrie Potter
Humboldt County Memorial Hospital
1000 15th St N B, Hcmh Walk In Clinic, Humboldt50548
Erin Peterson
Humboldt County Memorial Hospital
1000 15th St N, Humboldt50548
Erin Peterson
Humboldt County Memorial Hospital
1000 15th St N B, Hcmh Walk In Clinic, Humboldt50548
Mackenzie Carlson
Humboldt County Memorial Hospital
1000 15th St N, Humboldt50548
Megan Hopp, NP
Humboldt County Memorial Hospital
1000 15th St N, Humboldt50548
Megan Hopp, NP
Humboldt County Memorial Hospital
1000 15th St N B, Hcmh Walk In Clinic, Humboldt50548
Morgan Lyons
Humboldt County Memorial Hospital
1000 15th St N, Humboldt50548
Nicole Dentlinger
Humboldt County Memorial Hospital
1000 15th St N, Humboldt50548
Nicole Dentlinger
Humboldt County Memorial Hospital
1000 15th St N B, Hcmh Walk In Clinic, Humboldt50548
Nicole Lee
Humboldt County Memorial Hospital
1000 15th St N, Humboldt50548
Lacy Halsrud
Iowa Physicians Clinic Medical Foundation
1000 15th St N, Humboldt50548
Lacy Halsrud
Iowa Physicians Clinic Medical Foundation
1000 15th St N, Suite D, Humboldt50548
Michele Koerner
Iowa Specialty Hospital- Clarion
1000 15th St N, Humboldt County Memorial Hospital, Humboldt50548
Keri Benjamin, NP
Trinity Regional Medical Center
1000 15th St N C, Unitypoint Health Trinity Heart Center, Humboldt50548
Theresa Hurley, NP
Trinity Regional Medical Center
1000 15th St N C, Humboldt50548
Physician Assistant(11)
Taylor Gidel
16 Taft St N, Humboldt50548
Jeffrey Swan, PA
Humboldt County Memorial Hospital
1000 15th St N, Humboldt50548
Jeffrey Swan, PA
Humboldt County Memorial Hospital
1000 15th St N B, Hcmh Walk In Clinic, Humboldt50548
Alexander Conley, PA
Iowa Specialty Hospital- Clarion
1000 15th St N, Humboldt50548
Alexander Conley, PA
Iowa Specialty Hospital- Clarion
1000 15th St N, Humboldt County Memorial Hospital, Humboldt50548
Benjamin Becker
Iowa Specialty Hospital- Clarion
1000 15th St N, Humboldt50548
Benjamin Becker
Iowa Specialty Hospital- Clarion
1000 15th St N, Humboldt County Memorial Hospital, Humboldt50548
Anne-Kathrin Reuter
Trinity Regional Medical Center
1000 15th St N C, Unitypoint Health Trinity Heart Center, Humboldt50548
Grant Wilson
Trinity Regional Medical Center
1000 15th St N C, Unitypoint Health Trinity Heart Center, Humboldt50548
Sara Moeller
Trinity Regional Medical Center
1000 15th St N C, Unitypoint Health Trinity Heart Center, Humboldt50548
Traci Bilyeu, PA
Trinity Regional Medical Center
1000 15th St N C, Unitypoint Health Trinity Heart Center, Humboldt50548
Mental Health Counselor(5)
Emily Murphy
1000 15th St N, Humboldt50548
Alycia Wirtz
Humboldt County Memorial Hospital
1000 15th St N B, Hcmh Walk In Clinic, Humboldt50548
Candace Trenary
Humboldt County Memorial Hospital
1000 15th St N, Humboldt50548
Candace Trenary
Humboldt County Memorial Hospital
1000 15th St N B, Hcmh Walk In Clinic, Humboldt50548
Emily Anderson
Humboldt County Memorial Hospital
1000 15th St N, Humboldt50548
Chiropractic(4)
Cynthia Vansickler, CH
604 Sumner Ave, Humboldt50548
Michael Crowley, CH
611 1st Ave N, Humboldt50548
Mark Cirks, CH
Humboldt Spine And Rehab PC
702 13th St N, Humboldt50548
Mitchell Nielsen, CH
Humboldt Spine And Rehab PC
702 13th St N, Humboldt50548
Emergency Medicine(3)
Danny Lewis, MD
Humboldt County Memorial Hospital
1000 15th St N, Humboldt50548
Danny Lewis, MD
Humboldt County Memorial Hospital
1000 15th St N B, Hcmh Walk In Clinic, Humboldt50548
Dustin Smith, MD
Humboldt County Memorial Hospital
1000 15th St N, Humboldt50548
General Surgery(3)
Julie Kim, MD
Iowa Physicians Clinic Medical Foundation
1000 15th St N, Humboldt50548
Julie Kim, MD
Iowa Physicians Clinic Medical Foundation
1000 15th St N, Suite D, Humboldt50548
Julie Kim, MD
Iowa Physicians Clinic Medical Foundation
1010 15th St N, Humboldt50548
Allergy & Immunology(2)
Francisco Peralta, MD
Humboldt County Memorial Hospital
1000 15th St N, Humboldt50548
Francisco Peralta, MD
Humboldt County Memorial Hospital
1000 15th St N B, Hcmh Walk In Clinic, Humboldt50548
Psychiatry(2)
Ryan Lee, DO
Humboldt County Memorial Hospital
1000 15th St N, Humboldt50548
Ryan Lee, DO
Humboldt County Memorial Hospital
1000 15th St N B, Hcmh Walk In Clinic, Humboldt50548
Gastroenterology(2)
Kenneth Adams, DO
Humboldt County Memorial Hospital
1000 15th St N, Humboldt50548
Kenneth Adams, DO
Humboldt County Memorial Hospital
1000 15th St N B, Hcmh Walk In Clinic, Humboldt50548
Otolaryngology (ENT)(1)
Tracey Wellendorf, MD
St Anthony Regional Hospital And Nursing Home
1000 15th St N, Humboldt50548
Speech-Language Pathology(1)
Abby Larson
701 Sumner Ave, Suite A, Humboldt50548
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Frequently Asked Questions
Are these doctors in Humboldt 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 →