Quick answers
- Which hospitals does Hunter J. Winstead work at?
- Medicare's official clinician data lists Hunter J. Winstead at 5 hospitals: Ascension All Saints Hospital, Ascension Columbia St Marys Hospital Milwaukee, Ascension SE Wisconsin Hospital, Aurora St Lukes Medical Center and Watertown Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Hunter J. Winstead see patients?
- Medicare's clinician data lists 6 practice locations, including Mequon, WI, Brookfield, WI and Milwaukee, WI. Call before your visit to confirm the address.
- What is Hunter J. Winstead's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does Hunter J. Winstead accept Medicare assignment?
- Yes. Medicare's clinician data says Hunter J. Winstead 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 Hunter J. Winstead?
- (262) 243-7300, as listed in official Medicare / NPI Registry data.
- What is Hunter J. Winstead's NPI number?
- 1760943773. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Hunter J. Winstead works
Medicare's Facility Affiliation Data lists Hunter J. Winstead at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Ascension All Saints HospitalRacine, WI · Acute Care Hospital · CCN 520096
- Ascension Columbia St Marys Hospital MilwaukeeMilwaukee, WI · Acute Care Hospital · CCN 520051
- Ascension SE Wisconsin HospitalMilwaukee, WI · Acute Care Hospital · CCN 520136
- Aurora St Lukes Medical CenterMilwaukee, WI · Acute Care Hospital · CCN 520138
- Watertown Memorial HospitalWatertown, WI · Acute Care Hospital · CCN 520116
Practice locations
Addresses where Hunter J. Winstead is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 13111 N Port Washington RdMequon, WI 53097 (262) 243‑7300
- 19333 W N AveBrookfield, WI 53045 (262) 785‑2000
- 19475 W N AveBrookfield, WI 53045 (414) 453‑7418
- 2301 N Lake DrMilwaukee, WI 53211 (414) 291‑1000
- 2900 W Oklahoma AveMilwaukee, WI 53215 (414) 646‑5410
Group practices
Medicare enrollment lists Hunter J. Winstead as a member of these groups (CMS data updated 2026-10-02).
- Aurora Medical Group, Inc.3,813 clinicians in the group
- Emergency Medicine Specialists SC227 clinicians in the group
- Midwest Critical Care SC48 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Mequon
Clinicians with the same Medicare primary specialty in Mequon, WI — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Illinois College Of Med (chi/peor/rock/chm-Urb) |
| Graduation year | 2019 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1760943773 |
| 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