Maude L. Kettenmann, MD

Medicare activity in 2024

Official CMS public-use data for Maude L. Kettenmann, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Most frequent services

1. Emergency department visit with high level of medical decision making (99285)101 services
2. Emergency department visit with moderate level of medical decision making (99284)59 services
3. Emergency department visit with low level of medical decision making (99283)26 services
4. Critical care, first 30-74 minutes (99291)22 services
5. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)17 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

• High blood pressure71%
• High cholesterol65%
• Arthritis44%
• Chronic kidney disease41%
• Anxiety38%
• Depression33%

Hospitals where Maude L. Kettenmann works

Medicare's Facility Affiliation Data lists Maude L. Kettenmann at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

• Gundersen Lutheran Medical CenterLa Crosse, WI · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 520087
• Tomah Memorial HospitalTomah, WI · Critical Access Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 521320

Practice locations

Addresses where Maude L. Kettenmann is enrolled with Medicare (CMS data updated October 2, 2026).

• 1836 S AveLa Crosse, WI 54601 (608) 783‑7300

Group practices

Medicare enrollment lists Maude L. Kettenmann as a member of these groups (CMS data updated October 2, 2026).

• Gundersen Lutheran Medical Center Inc895 clinicians in the group
• Gundersen Clinic Ltd418 clinicians in the group

Specialties

• Emergency Medicineprimary

Find other Emergency Medicine doctors in Wisconsin →

Other emergency medicine doctors in La Crosse

Clinicians with the same Medicare primary specialty in La Crosse, WI — not a recommendation.

• Leah R. Thompson, MD
• Byrne Curl, MD
• Quinn H. Holzheimer, DO
• Eric Grube, DO
• Ivan Kaspruk, MD
• Blaine Stott
• Stephanie Y. Torres, MD
• Anthony D. Dicianni, MD

All emergency medicine doctors in La Crosse →

Other clinicians in Gundersen Lutheran Medical Center Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Jasmine A. Hudnall, DO
• Christopher J. Whalen, MD
• Nadia Teale
• Dragos V. Balf, MD
• Darian A. Adler
• Michael Case, MD

Clinician information

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
6. Medicare Care Compare — official Medicare tool to look up clinicians