Quick answers
- Which hospitals does Joanne Rousseau work at?
- Medicare's official clinician data lists Joanne Rousseau at 4 hospitals: Aurora Lakeland Medical Center, Aurora Memorial Hospital Burlington, Lafayette Hospital and Clinics and Mercy Walworth Hospital & Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Joanne Rousseau see patients?
- Medicare's clinician data lists 3 practice locations, including Janesville, WI, Kenosha, WI and Harvard, IL. Call before your visit to confirm the address.
- What is Joanne Rousseau's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does Joanne Rousseau accept Medicare assignment?
- Yes. Medicare's clinician data says Joanne Rousseau accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Joanne Rousseau?
- (608) 756-6000, as listed in official Medicare / NPI Registry data.
- What is Joanne Rousseau's NPI number?
- 1891936969. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Joanne Rousseau works
Medicare's Facility Affiliation Data lists Joanne Rousseau at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Aurora Lakeland Medical CenterElkhorn, WI · Acute Care Hospital · CCN 520102
- Aurora Memorial Hospital BurlingtonBurlington, WI · Acute Care Hospital · CCN 520059
- Lafayette Hospital and ClinicsDarlington, WI · Critical Access Hospital · CCN 521312
- Mercy Walworth Hospital & Medical CenterLake Geneva, WI · Critical Access Hospital · CCN 521357
Practice locations
Addresses where Joanne Rousseau is enrolled with Medicare (CMS data updated 2026-10-02).
- 1000 Mineral Point AveJanesville, WI 53548 (608) 756‑6000
- 10400 75th StKenosha, WI 53142 (262) 948‑7000
- 901 Grant StHarvard, IL 60033 (815) 943‑5431
Group practices
Medicare enrollment lists Joanne Rousseau as a member of these groups (CMS data updated 2026-10-02).
- Aurora Medical Group, Inc.3,813 clinicians in the group
- Mercy Health System Corporation753 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Janesville
Clinicians with the same Medicare primary specialty in Janesville, WI — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Midwestern University, Chicago College Of Osteopathic Med |
| Graduation year | 2008 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1891936969 |
| Corrections | Report an error or suggest an update → |
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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians