Quick answers
- Which hospitals does Ann E. Cornell work at?
- Medicare's official clinician data lists Ann E. Cornell at 1 hospital: Aurora Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ann E. Cornell see patients?
- Medicare's clinician data lists 4 practice locations, including Mequon, WI, Grafton, WI and Milwaukee, WI. Call before your visit to confirm the address.
- What is Ann E. Cornell's specialty?
- Medicare lists Obstetrics/Gynecology as the primary specialty.
- Does Ann E. Cornell accept Medicare assignment?
- Yes. Medicare's clinician data says Ann E. Cornell 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 Ann E. Cornell?
- (262) 375-3700, as listed in official Medicare / NPI Registry data.
- What is Ann E. Cornell's NPI number?
- 1568497956. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ann E. Cornell works
Medicare's Facility Affiliation Data lists Ann E. Cornell at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Aurora Medical CenterGrafton, WI · Acute Care Hospital · CCN 520207
Practice locations
Addresses where Ann E. Cornell is enrolled with Medicare (CMS data updated 2026-10-02).
- 12203 N Corporate PkwyMequon, WI 53092
- 215 W Washington StGrafton, WI 53024 (262) 375‑3700
- 3003 W Good Hope RdMilwaukee, WI 53209 (414) 352‑3100
- 975 Port Washington RdGrafton, WI 53024 (262) 329‑8650
Group practices
Medicare enrollment lists Ann E. Cornell as a member of these groups (CMS data updated 2026-10-02).
- Aurora Medical Group, Inc.3,813 clinicians in the group
- Aurora Advanced Healthcare, Inc.1,124 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in Mequon
Clinicians with the same Medicare primary specialty in Mequon, WI — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Iowa, Rj & L Carver College Of Medicine |
| Graduation year | 1986 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1568497956 |
| 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