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Doctors That Accept Medicare in Grinnell, IA

227 Medicare-enrolled clinicians · CMS data, refreshed 2026-06-26

These are 227 clinicians enrolled in Medicare and practicing in Grinnell, 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.

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Providers in Grinnell by Specialty

Family Medicine(12)

  • Laura Ferguson, MD

    Family Medicine

    224 3rd Ave, Grinnell50112

    📞 (641) 236-6740Accepts assignment

  • Ryan Dahlby Albright, MD

    Family Medicine

    224 3rd Ave, Grinnell50112

    📞 (641) 236-6740Accepts assignment

  • Abby Flannagan

    Grinnell Regional Medical Center

    202 4th Ave, Fl 2, Grinnell50112

    📞 (641) 236-2925Accepts assignment

  • Abby Flannagan

    Grinnell Regional Medical Center

    210 4th Ave, Grinnell50112

    📞 (641) 236-7511Accepts assignment

  • April Forsyth, MD

    Grinnell Regional Medical Center

    202 4th Ave, Fl 2, Grinnell50112

    📞 (641) 236-2925Accepts assignment

  • April Forsyth, MD

    Grinnell Regional Medical Center

    210 4th Ave, Grinnell50112

    📞 (641) 236-7511Accepts assignment

  • Heidi Klingelhofer, DO

    Grinnell Regional Medical Center

    202 4th Ave, Fl 2, Grinnell50112

    📞 (641) 236-2925Accepts assignment

  • Heidi Klingelhofer, DO

    Grinnell Regional Medical Center

    210 4th Ave, Grinnell50112

    📞 (641) 236-7511Accepts assignment

  • John Netten, DO

    Grinnell Regional Medical Center

    210 4th Ave, Grinnell50112

    📞 (641) 236-7511Accepts assignment

  • Kyle Grover

    Grinnell Regional Medical Center

    202 4th Ave, Fl 2, Grinnell50112

    📞 (641) 236-2925Accepts assignment

  • Kyle Grover

    Grinnell Regional Medical Center

    210 4th Ave, Grinnell50112

    📞 (641) 236-7511Accepts assignment

  • Richard Powers, MD

    Qv Urgent Care Ia PLLC

    213 W St S, Grinnell50112

    📞 (641) 519-0467May accept assignment

Internal Medicine(15)

  • Alex Cathey, MD

    Grinnell Regional Medical Center

    202 4th Ave, Fl 2, Grinnell50112

    📞 (641) 236-2925Accepts assignment

  • Alex Cathey, MD

    Grinnell Regional Medical Center

    210 4th Ave, Grinnell50112

    📞 (641) 236-7511Accepts assignment

  • Andrew Stefani, DO

    Grinnell Regional Medical Center

    210 4th Ave, Grinnell50112

    📞 (641) 236-7511Accepts assignment

  • Bryon Mason, DO

    Grinnell Regional Medical Center

    202 4th Ave, Fl 2, Grinnell50112

    📞 (641) 236-2925Accepts assignment

  • Bryon Mason, DO

    Grinnell Regional Medical Center

    210 4th Ave, Grinnell50112

    📞 (641) 236-7511Accepts assignment

  • Fidelis Okotie, MD

    Grinnell Regional Medical Center

    210 4th Ave, Grinnell50112

    📞 (641) 236-7511Accepts assignment

  • Jonathan Senkler, DO

    Grinnell Regional Medical Center

    210 4th Ave, Grinnell50112

    📞 (641) 236-7511Accepts assignment

  • Kirk Smith

    Grinnell Regional Medical Center

    202 4th Ave, Grinnell50112

    📞 (641) 236-2925Accepts assignment

  • Kirk Smith

    Grinnell Regional Medical Center

    202 4th Ave, Fl 2, Grinnell50112

    📞 (641) 236-2925Accepts assignment

  • Kirk Smith

    Grinnell Regional Medical Center

    210 4th Ave, Grinnell50112

    📞 (641) 236-7511Accepts assignment

  • Lisa Bishop, DO

    Grinnell Regional Medical Center

    202 4th Ave, Fl 2, Grinnell50112

    📞 (641) 236-2925Accepts assignment

  • Lisa Bishop, DO

    Grinnell Regional Medical Center

    210 4th Ave, Grinnell50112

    📞 (641) 236-7511Accepts assignment

  • Richard Meier, MD

    Grinnell Regional Medical Center

    210 4th Ave, Grinnell50112

    📞 (641) 236-7511Accepts assignment

  • Ronald Collins JR., MD

    Grinnell Regional Medical Center

    202 4th Ave, Fl 2, Grinnell50112

    📞 (641) 236-2925Accepts assignment

  • Ronald Collins JR., MD

    Grinnell Regional Medical Center

    210 4th Ave, Grinnell50112

    📞 (641) 236-7511Accepts assignment

Cardiology(3)

  • Matthew McCormick, MD

    Catholic Health Initiatives-Iowa Corp

    210 4th Ave, Grinnell50112

    📞 (641) 236-2300Accepts assignment

  • Hamza Oglat

    Central Iowa Hospital Corporation

    202 4th Ave, Grinnell50112

    📞 (515) 241-4044Accepts assignment

  • Hamza Oglat

    Central Iowa Hospital Corporation

    210 4th Ave, Grinnell50112

    📞 (641) 236-2913Accepts assignment

Optometry(3)

  • Scott Collings, OD

    619 6th Ave, Grinnell50112

    📞 (641) 450-1041Accepts assignment

  • Joseph Jahner

    Jensen Optometrists PLLC

    935 Broad St, Grinnell50112

    📞 (641) 236-7502Accepts assignment

  • Whitney Jensen, OD

    Jensen Optometrists PLLC

    935 Broad St, Grinnell50112

    📞 (641) 236-7502Accepts assignment

Podiatry(2)

  • Matthew McKnight, DPM

    202 4th Ave, Grinnell50112

    📞 (641) 236-2008Accepts assignment

  • Matthew McKnight, DPM

    210 4th Ave, Grinnell50112

    Accepts assignment

Orthopedic Surgery(3)

  • Anthony Tedesco, DO

    Grinnell Regional Medical Center

    202 4th Ave, Grinnell50112

    📞 (641) 236-2925Accepts assignment

  • Anthony Tedesco, DO

    Grinnell Regional Medical Center

    202 4th Ave, Fl 2, Grinnell50112

    📞 (641) 236-2925Accepts assignment

  • Anthony Tedesco, DO

    Grinnell Regional Medical Center

    210 4th Ave, Grinnell50112

    📞 (641) 236-7511Accepts assignment

Urology(1)

  • Russell Bandstra, MD

    Pella Regional Health Center

    122 4th Ave, Grinnell50112

    📞 (641) 621-2383Accepts assignment

Physical Therapist(16)

  • Anthony Gallo

    Health Advantage Plus Inc

    807 Broad St, Grinnell50112

    📞 (641) 236-2953Accepts assignment

  • Kaylynn Osborn

    Health Advantage Plus Inc

    807 Broad St, Grinnell50112

    📞 (641) 236-2953Accepts assignment

  • Maddison Major

    Health Advantage Plus Inc

    807 Broad St, Grinnell50112

    📞 (641) 236-2953Accepts assignment

  • Amy Baker

    Total Rehab-Orthopedic And Sports Specialist, P.C.

    234 W St S, Unit 4, Grinnell50112

    📞 (641) 236-4506Accepts assignment

  • Anneliese Barton

    Total Rehab-Orthopedic And Sports Specialist, P.C.

    234 W St S, Unit 4, Grinnell50112

    📞 (641) 236-4506Accepts assignment

  • Brian Allsup

    Total Rehab-Orthopedic And Sports Specialist, P.C.

    234 W St S, Unit 4, Grinnell50112

    📞 (641) 236-4506Accepts assignment

  • Brian Allsup

    Total Rehab-Orthopedic And Sports Specialist, P.C.

    234 W St S Unit, Suite 4, Grinnell50112

    Accepts assignment

  • Erin Sleeuwenhoek

    Total Rehab-Orthopedic And Sports Specialist, P.C.

    234 W St S, Unit 4, Grinnell50112

    📞 (641) 236-4506Accepts assignment

  • Jonathon Duke

    Total Rehab-Orthopedic And Sports Specialist, P.C.

    234 W St S, Unit 4, Grinnell50112

    📞 (641) 236-4506Accepts assignment

  • Laurie Eickhoff, PT

    Total Rehab-Orthopedic And Sports Specialist, P.C.

    234 W St S, Unit 4, Grinnell50112

    📞 (641) 236-4506Accepts assignment

  • Laurie Eickhoff, PT

    Total Rehab-Orthopedic And Sports Specialist, P.C.

    234 W St S Unit, Suite 4, Grinnell50112

    Accepts assignment

  • Lindsey Kofoot

    Total Rehab-Orthopedic And Sports Specialist, P.C.

    234 W St S, Unit 4, Grinnell50112

    📞 (641) 236-4506Accepts assignment

  • Melony Gerber

    Total Rehab-Orthopedic And Sports Specialist, P.C.

    234 W St S, Unit 4, Grinnell50112

    📞 (641) 236-4506Accepts assignment

  • Nathan Shank

    Total Rehab-Orthopedic And Sports Specialist, P.C.

    234 W St S, Unit 4, Grinnell50112

    📞 (641) 236-4506Accepts assignment

  • Nathan Shank

    Total Rehab-Orthopedic And Sports Specialist, P.C.

    234 W St S Unit, Suite 4, Grinnell50112

    Accepts assignment

  • Stacey Alberts, PT

    Total Rehab-Orthopedic And Sports Specialist, P.C.

    234 W St S, Unit 4, Grinnell50112

    📞 (641) 236-4506Accepts assignment

Nurse Practitioner(20)

  • Alyssa Wunderlich

    Grinnell Regional Medical Center

    202 4th Ave, Fl 2, Grinnell50112

    📞 (641) 236-2925Accepts assignment

  • Brenda Goodner

    Grinnell Regional Medical Center

    202 4th Ave, Fl 2, Grinnell50112

    📞 (641) 236-2925Accepts assignment

  • Brittney Jansen

    Grinnell Regional Medical Center

    122 4th Ave, Grinnell50112

    📞 (641) 236-4323Accepts assignment

  • Brittney Jansen

    Grinnell Regional Medical Center

    122 4th Ave, Suite 1a2aand2b, Grinnell50112

    📞 (641) 236-4323Accepts assignment

  • Brittney Jansen

    Grinnell Regional Medical Center

    202 4th Ave, Fl 2, Grinnell50112

    📞 (641) 236-2925Accepts assignment

  • Cole Strain

    Grinnell Regional Medical Center

    202 4th Ave, Fl 2, Grinnell50112

    📞 (641) 236-2925Accepts assignment

  • Erica Deright, NP

    Grinnell Regional Medical Center

    202 4th Ave, Fl 2, Grinnell50112

    📞 (641) 236-2925Accepts assignment

  • Heather George

    Grinnell Regional Medical Center

    202 4th Ave, Fl 2, Grinnell50112

    📞 (641) 236-2925Accepts assignment

  • Kristina Beck

    Grinnell Regional Medical Center

    122 4th Ave, Suite 1a2aand2b, Grinnell50112

    📞 (641) 236-4323Accepts assignment

  • Lisa Smith

    Grinnell Regional Medical Center

    202 4th Ave, Grinnell50112

    📞 (641) 236-2925Accepts assignment

  • Lisa Smith

    Grinnell Regional Medical Center

    202 4th Ave, Fl 2, Grinnell50112

    📞 (641) 236-2925Accepts assignment

  • Lynn Moorman

    Grinnell Regional Medical Center

    122 4th Ave, Grinnell50112

    📞 (641) 236-4323Accepts assignment

  • Lynn Moorman

    Grinnell Regional Medical Center

    122 4th Ave, Suite 1a2aand2b, Grinnell50112

    📞 (641) 236-4323Accepts assignment

  • Lynn Moorman

    Grinnell Regional Medical Center

    202 4th Ave, Fl 2, Grinnell50112

    📞 (641) 236-2925Accepts assignment

  • Margot Duchowny, NP

    Grinnell Regional Medical Center

    202 4th Ave, Grinnell50112

    📞 (641) 236-2925Accepts assignmentTelehealth available

  • Margot Duchowny, NP

    Grinnell Regional Medical Center

    202 4th Ave, Fl 2, Grinnell50112

    📞 (641) 236-2925Accepts assignmentTelehealth available

  • Stacy Kuiper

    Grinnell Regional Medical Center

    202 4th Ave, Fl 2, Grinnell50112

    📞 (641) 236-2925Accepts assignment

  • Terry Waddell, NP

    Grinnell Regional Medical Center

    202 4th Ave, Fl 2, Grinnell50112

    📞 (641) 236-2925Accepts assignment

  • Tracy Drinkard

    Grinnell Regional Medical Center

    202 4th Ave, Grinnell50112

    📞 (641) 236-2925Accepts assignment

  • Tracy Drinkard

    Grinnell Regional Medical Center

    202 4th Ave, Fl 2, Grinnell50112

    📞 (641) 236-2925Accepts assignment

Physician Assistant(20)

  • Felicia Hoerner

    Capstone Behavioral Healthcare Inc

    200 4th Ave W, Grinnell50112

    📞 (641) 528-6065Accepts assignmentTelehealth available

  • Jacquelyn Johnston

    Capstone Behavioral Healthcare Inc

    200 4th Ave W, Grinnell50112

    📞 (641) 528-6065Accepts assignmentTelehealth available

  • Kelsey Frame, PA

    Capstone Behavioral Healthcare Inc

    200 4th Ave W, Grinnell50112

    📞 (641) 528-6065Accepts assignmentTelehealth available

  • Susan Graves, PA

    Capstone Behavioral Healthcare Inc

    200 4th Ave W, Grinnell50112

    📞 (641) 528-6065Accepts assignmentTelehealth available

  • Anton Wiebel

    Grinnell Regional Medical Center

    202 4th Ave, Grinnell50112

    📞 (641) 236-2925Accepts assignment

  • Anton Wiebel

    Grinnell Regional Medical Center

    202 4th Ave, Fl 2, Grinnell50112

    📞 (641) 236-2925Accepts assignment

  • Chad Enich, PA

    Grinnell Regional Medical Center

    202 4th Ave, Fl 2, Grinnell50112

    📞 (641) 236-2925Accepts assignmentTelehealth available

  • Chad Enich, PA

    Grinnell Regional Medical Center

    210 4th Ave, Grinnell50112

    📞 (641) 236-7511Accepts assignmentTelehealth available

  • Jacob Boyer, PA

    Grinnell Regional Medical Center

    202 4th Ave, Fl 2, Grinnell50112

    📞 (641) 236-2925Accepts assignment

  • Jarrod Phelps

    Grinnell Regional Medical Center

    202 4th Ave, Fl 2, Grinnell50112

    📞 (641) 236-2925Accepts assignment

  • Katelyn Beyer

    Grinnell Regional Medical Center

    202 4th Ave, Fl 2, Grinnell50112

    📞 (641) 236-2925Accepts assignment

  • Katlyn Bombei

    Grinnell Regional Medical Center

    202 4th Ave, Fl 2, Grinnell50112

    📞 (641) 236-2925Accepts assignment

  • Katlyn Bombei

    Grinnell Regional Medical Center

    210 4th Ave, Grinnell50112

    📞 (641) 236-7511Accepts assignment

  • Kristin Phelps

    Grinnell Regional Medical Center

    202 4th Ave, Fl 2, Grinnell50112

    📞 (641) 236-2925Accepts assignment

  • Marissa Hendriksen

    Grinnell Regional Medical Center

    202 4th Ave, Fl 2, Grinnell50112

    📞 (641) 236-2925Accepts assignment

  • Marissa Hendriksen

    Grinnell Regional Medical Center

    210 4th Ave, Grinnell50112

    📞 (641) 236-7511Accepts assignment

  • Meghan Bohlender, PA

    Grinnell Regional Medical Center

    202 4th Ave, Fl 2, Grinnell50112

    📞 (641) 236-2925Accepts assignment

  • Rebecca Dillman

    Grinnell Regional Medical Center

    202 4th Ave, Grinnell50112

    📞 (641) 236-2925Accepts assignment

  • Rebecca Dillman

    Grinnell Regional Medical Center

    202 4th Ave, Fl 2, Grinnell50112

    📞 (641) 236-2925Accepts assignment

  • Rebecca Driscoll

    Grinnell Regional Medical Center

    202 4th Ave, Fl 2, Grinnell50112

    📞 (641) 236-2925Accepts assignment

Mental Health Counselor(5)

  • Jessica Schmidt

    629 W St S, Suite 100 200, Grinnell50112

    📞 (641) 236-0273Accepts assignment

  • Robert Ludwig JR.

    1703 Hobart St, Grinnell50112

    May accept assignment

  • Robert Ludwig JR.

    629 W St S, Suite 200, Grinnell50122

    May accept assignment

  • Ryan Emerson

    807 4th Ave, Grinnell50112

    📞 (641) 510-1381Accepts assignment

  • Chelsea Sittig

    Davis Psychological Services, PC

    217 4th Ave W, Grinnell50112

    📞 (641) 236-0632Accepts assignment

Showing the largest specialties in this city (100 of 150 listed providers). Call ahead — not every Medicare-enrolled clinician here fits on one page.

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Frequently Asked Questions

Are these doctors in Grinnell 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 →

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