Amarilys D. Alarcon Calderon, MD

Hospitals where Amarilys D. Alarcon Calderon works

Medicare's Facility Affiliation Data lists Amarilys D. Alarcon Calderon 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 Boscobel Area Hospital and ClinicsBoscobel, WI · Critical Access Hospital · Emergency services: listed by Medicare · CCN 521344
• 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 Amarilys D. Alarcon Calderon is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 8; the Medicare profile lists all.

• 112 Jefferson StWest Union, IA 52175 (563) 422‑3811
• 1122 W Hwy 61Winona, MN 55987 (507) 615‑0600
• 1200 Grant Blvd WWabasha, MN 55981 (651) 565‑4531
• 123 SE 5th AveSpring Grove, MN 55974 (507) 498‑3302
• 1830 State Hwy 9, Suite 100Decorah, IA 52101 (563) 382‑3140

Group practices

Medicare enrollment lists Amarilys D. Alarcon Calderon 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
• Saint Elizabeths Hospital of Wabasha Inc94 clinicians in the group
• Gundersen Regional Clinics, LLC53 clinicians in the group

Specialties

• Pulmonary Diseaseprimary

Find other Pulmonary Disease doctors in Iowa →

Other pulmonologists in Iowa

Clinicians with the same Medicare primary specialty in Iowa — not a recommendation.

• David A. Stoltz, MD
• Adam D. Wells, MD
• Douglas B. Hornick, MD
• Rachel R. Butler, MD
• Blair D. Westerly, MD
• Kale S. Bongers, MD
• Julia A. Klesney Tait, MD
• Raul A. Villacreses Rada, MD

All pulmonologists in Iowa →

Other clinicians in Gundersen Lutheran Medical Center Inc

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

• Martha A. Danon, MD
• Hannah L. Robaczewski
• Sarah Khan, MD
• Stephen B. Shapiro, MD
• Janel L. Ward, MD
• Jacob L. Patty, PA

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. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
5. Medicare Care Compare — official Medicare tool to look up clinicians