HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / WI

ALLEN C FOSTER, MD

SLEEP MEDICINE

Medical school: UNIVERSITY OF ILLINOIS COLLEGE OF MED (CHI/PEOR/ROCK/CHM-URB)

Graduated: 1993

Offers telehealth

NPI: 1043261399

Practice Locations (3)

GUNDERSEN LUTHERAN MEDICAL CENTER INC

1836 S AVE

LA CROSSE, WI 546015429

6087837300

SAINT ELIZABETHS HOSPITAL OF WABASHA INC

1836 S AVE

LA CROSSE, WI 546015429

6087827300

GUNDERSEN CLINIC LTD

505 GOPHER DR

TOMAH, WI 546604513

6083724111

Source: CMS National Downloadable File, September 2026.