Quick answers
- Which hospitals does Ana Perelman work at?
- Medicare's official clinician data lists Ana Perelman at 5 hospitals: Community Memorial Hospital, Froedtert Community Hospital, Froedtert Memorial Lutheran Hospital, Oconomowoc Memorial Hospital and Waukesha Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ana Perelman see patients?
- Medicare's clinician data lists 4 practice locations, including Waukesha, WI, Germantown, WI and Menomonee Falls, WI. Call before your visit to confirm the address.
- What is Ana Perelman's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Ana Perelman accept Medicare assignment?
- Yes. Medicare's clinician data says Ana Perelman 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 Ana Perelman?
- (262) 521-8800, as listed in official Medicare / NPI Registry data.
- What is Ana Perelman's NPI number?
- 1295936409. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ana Perelman works
Medicare's Facility Affiliation Data lists Ana Perelman at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Community Memorial HospitalMenomonee Falls, WI · Acute Care Hospital · CCN 520103
- Froedtert Community HospitalNew Berlin, WI · Acute Care Hospital · CCN 520213
- Froedtert Memorial Lutheran HospitalMilwaukee, WI · Acute Care Hospital · CCN 520177
- Oconomowoc Memorial HospitalOconomowoc, WI · Acute Care Hospital · CCN 520062
- Waukesha Memorial HospitalWaukesha, WI · Acute Care Hospital · CCN 520008
Practice locations
Addresses where Ana Perelman is enrolled with Medicare (CMS data updated 2026-10-02).
- 1625 Coldwater DrWaukesha, WI 53188 (262) 521‑8800
- N20W22961 Watertown RdWaukesha, WI 53186 (262) 875‑5070
- W168n11237 Western AveGermantown, WI 53022 (262) 253‑5060
- W180n8085 Town Hall Rd, Fl 3Menomonee Falls, WI 53051 (262) 251‑1000
Group practices
Medicare enrollment lists Ana Perelman as a member of these groups (CMS data updated 2026-10-02).
- Froedtert Andthe Medical College of Wisconsin Community Physicians Inc1,285 clinicians in the group
- Oak Medical SC123 clinicians in the group
- Maple Medical SC23 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Waukesha
Clinicians with the same Medicare primary specialty in Waukesha, WI — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2000 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1295936409 |
| 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