AcceptsMedicare.com

Doctors That Accept Medicare in La Crosse, WI

2,192 Medicare-enrolled clinicians · CMS data, refreshed 2026-06-26

These are 2,192 clinicians enrolled in Medicare and practicing in La Crosse, 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 La Crosse by Specialty

Family Medicine(20)

  • Emily Ortiz, MD

    1836 S Ave, La Crosse54601

    May accept assignment

  • Kathryn Repp, MD

    1836 S Ave, La Crosse54601

    May accept assignment

  • Lange Clancy, DO

    1836 S Ave, La Crosse54601

    May accept assignment

  • Lange Clancy, DO

    1836 S Ave, La Crosse54601

    May accept assignment

  • Madeline Nikolai, MD

    1836 S Ave, La Crosse54601

    May accept assignment

  • Madeline Nikolai, MD

    1836 S Ave, La Crosse54601

    May accept assignment

  • Mercedes Miller, MD

    1836 S Ave, La Crosse54601

    May accept assignment

  • Michaela Kowalewski, MD

    1836 S Ave, La Crosse54601

    May accept assignment

  • Rebecca Bushbaum, MD

    1836 S Ave, La Crosse54601

    May accept assignment

  • Aaron Zivney, DO

    Gundersen Clinic Ltd

    1836 S Ave, La Crosse54601

    📞 (608) 782-7300Accepts assignmentTelehealth available

  • David Baumann, MD

    Gundersen Clinic Ltd

    1836 S Ave, La Crosse54601

    📞 (608) 782-7300Accepts assignmentTelehealth available

  • Devin Wenrich, MD

    Gundersen Clinic Ltd

    1836 S Ave, La Crosse54601

    📞 (608) 782-7300Accepts assignmentTelehealth available

  • Aditya Sukhwal, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignment

  • Caitlin Hill, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignmentTelehealth available

  • Dennis Spano, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignment

  • Elizabeth Lownik, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignmentTelehealth available

  • Kimberly Hardy, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignmentTelehealth available

  • Kristine Johnson, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignmentTelehealth available

  • Laura Jacobson, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignmentTelehealth available

  • Sarah Brown, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignmentTelehealth available

Internal Medicine(20)

  • Conrad Mohr-Eymer, MD

    1836 S Ave, La Crosse54601

    May accept assignment

  • Tiffany Marinier, DO

    Gundersen Clinic Ltd

    1836 S Ave, La Crosse54601

    📞 (608) 782-7300Accepts assignmentTelehealth available

  • Asma Arayan, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignmentTelehealth available

  • Benny Kusuma, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignmentTelehealth available

  • Blake Jordan

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignmentTelehealth available

  • Bryan Reed, DO

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignmentTelehealth available

  • Cassandra Knott, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignment

  • Courtney Wirtanen, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignment

  • Derek Hupp, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignmentTelehealth available

  • Emily Bresette, DO

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignment

  • Emily Dolan, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignmentTelehealth available

  • Gregory Knorr, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignment

  • Jessica Kuester, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignmentTelehealth available

  • Matthew Jergenson, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignment

  • Smita Rajasekaran, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignment

  • Stephen Wissink, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignmentTelehealth available

  • Swapna Ravi, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignmentTelehealth available

  • Thomas Luers, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignmentTelehealth available

  • Travis Wright, DO

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignmentTelehealth available

  • Vikas Koppurapu, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignment

Geriatric Medicine(6)

  • Elizabeth Cogbill, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignment

  • Mary Bassing, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignmentTelehealth available

  • Mary Bassing, MD

    Gundersen Lutheran Medical Center Inc

    1910 S Ave, La Crosse54601

    📞 (608) 782-7300Accepts assignmentTelehealth available

  • Mary Bassing, MD

    Gundersen Lutheran Medical Center Inc

    2575 S 7th St, Bethany Riverside, La Crosse54601

    📞 (608) 775-8200Accepts assignmentTelehealth available

  • Mary Bassing, MD

    Gundersen Lutheran Medical Center Inc

    710 Denton St, La Crosse54601

    📞 (608) 782-7300Accepts assignmentTelehealth available

  • Mary Bassing, MD

    Gundersen Lutheran Medical Center Inc

    724 Denton St, La Crosse54601

    📞 (608) 782-7300Accepts assignmentTelehealth available

Cardiology(20)

  • Abdallah Sanaani, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignmentTelehealth available

  • Alexander Ivanov, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignment

  • Christen Chamberland, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 782-7300Accepts assignment

  • Conor Lane, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 782-7300Accepts assignment

  • David Ludden, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 782-7300Accepts assignment

  • Jamal Janjua, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignmentTelehealth available

  • Jamal Janjua, MD

    Gundersen Lutheran Medical Center Inc

    1910 S Ave, La Crosse54601

    📞 (608) 782-7300Accepts assignmentTelehealth available

  • Jamal Janjua, MD

    Gundersen Lutheran Medical Center Inc

    2575 S 7th St, Bethany Riverside, La Crosse54601

    📞 (608) 775-8200Accepts assignmentTelehealth available

  • Julio Bird, MD

    Gundersen Lutheran Medical Center Inc

    1910 S Ave, La Crosse54601

    📞 (608) 782-7300Accepts assignment

  • Michael Ellerman, DO

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignment

  • Moe Zafarani, DO

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignment

  • Raju Ailiani, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignmentTelehealth available

  • Raju Ailiani, MD

    Gundersen Lutheran Medical Center Inc

    1910 S Ave, La Crosse54601

    📞 (608) 782-7300Accepts assignmentTelehealth available

  • Raju Ailiani, MD

    Gundersen Lutheran Medical Center Inc

    2575 S 7th St, Bethany Riverside, La Crosse54601

    📞 (608) 775-8200Accepts assignmentTelehealth available

  • Suresh Kumar Kulandhaisamy

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignment

  • Thomas Isaacson, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignment

  • Ward Brown, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignment

  • Ward Brown, MD

    Gundersen Lutheran Medical Center Inc

    1910 S Ave, La Crosse54601

    📞 (608) 782-7300Accepts assignment

  • Ward Brown, MD

    Gundersen Lutheran Medical Center Inc

    2575 S 7th St, Bethany Riverside, La Crosse54601

    📞 (608) 775-8200Accepts assignment

  • Monique Freund, MD

    Mayo Clinic Health System-Southwest Wisconsin Region Inc

    700 W Ave S, La Crosse54601

    📞 (608) 785-0940Accepts assignment

Optometry(20)

  • Alexandra Literski, OD

    Family Vision Center Of La Crosse

    3424 Mormon Coulee Rd, Suite A, La Crosse54601

    📞 (608) 788-4300Accepts assignment

  • Gregory Hutcheson, OD

    Gundersen Clinic Ltd

    1836 S Ave, La Crosse54601

    📞 (608) 782-7300Accepts assignment

  • Ragna Godtland, OD

    Gundersen Clinic Ltd

    1836 S Ave, La Crosse54601

    📞 (608) 782-7300Accepts assignment

  • Angela Darveaux, OD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignment

  • Ashley Herde

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignment

  • Brad Collins, OD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignment

  • Filomena Larson, OD

    Gundersen Lutheran Medical Center Inc

    1910 S Ave, La Crosse54601

    📞 (608) 782-7300Accepts assignment

  • Jennie Tomlinson, OD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignment

  • Karena Malluege, OD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignment

  • Kristen Reierson, OD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignment

  • Marissa Garrels Kjos, OD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignment

  • Megan Hafner, OD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignment

  • Michael Herde, OD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignment

  • Ragna Godtland, OD

    Gundersen Lutheran Medical Center Inc

    1910 S Ave, La Crosse54601

    📞 (608) 782-7300Accepts assignment

  • Samuel Wetzel

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignment

  • Sarah Clements, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignment

  • Todd Verdon, OD

    Gundersen Lutheran Medical Center Inc

    1910 S Ave, La Crosse54601

    📞 (608) 782-7300Accepts assignment

  • Robin Theye, OD

    Optical Fashions Ltd

    2104 State Rd, Suite 16, La Crosse54601

    Accepts assignment

  • Brianne Herlitzke

    Shoptikal LLC

    1607 Losey Blvd S, La Crosse54601

    📞 (608) 459-1920Accepts assignment

  • Mathew Mergenthaler, OD

    Shoptikal LLC

    1607 Losey Blvd S, La Crosse54601

    📞 (608) 459-1920Accepts assignment

Ophthalmology(14)

  • Anna Kitzmann, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignment

  • David Nash, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignment

  • Efrain Cancel, MD

    Gundersen Lutheran Medical Center Inc

    1910 S Ave, La Crosse54601

    📞 (608) 782-7300Accepts assignment

  • Efrain Cancel, MD

    Gundersen Lutheran Medical Center Inc

    710 Denton St, La Crosse54601

    📞 (608) 782-7300Accepts assignment

  • Jordan Thompson, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignment

  • Kristie Shappell, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignment

  • Robert Funk, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignment

  • Steven Whitford, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignment

  • Steven Whitford, MD

    Gundersen Lutheran Medical Center Inc

    1910 S Ave, La Crosse54601

    📞 (608) 782-7300Accepts assignment

  • Steven Whitford, MD

    Gundersen Lutheran Medical Center Inc

    2575 S 7th St, Bethany Riverside, La Crosse54601

    📞 (608) 775-8200Accepts assignment

  • Steven Whitford, MD

    Gundersen Lutheran Medical Center Inc

    710 Denton St, La Crosse54601

    📞 (608) 782-7300Accepts assignment

  • Steven Whitford, MD

    Gundersen Lutheran Medical Center Inc

    724 Denton St, La Crosse54601

    📞 (608) 782-7300Accepts assignment

  • Suzanne Falkenberry, MD

    Gundersen Lutheran Medical Center Inc

    1836 S Ave, La Crosse54601

    📞 (608) 783-7300Accepts assignment

  • Suzanne Falkenberry, MD

    Gundersen Lutheran Medical Center Inc

    1910 S Ave, La Crosse54601

    📞 (608) 782-7300Accepts 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 La Crosse 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 Wisconsin →

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