Quick answers
- Which hospitals does Patrick W. Heintz work at?
- Medicare's official clinician data lists Patrick W. Heintz at 5 hospitals: Aurora Lakeland Medical Center, Aurora Medical Center - Summit, Aurora St Lukes Medical Center, Oconomowoc Memorial Hospital and Waukesha Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Patrick W. Heintz see patients?
- Medicare's clinician data lists 5 practice locations, including Milwaukee, WI, Waukesha, WI and Oshkosh, WI. Call before your visit to confirm the address.
- What is Patrick W. Heintz's specialty?
- Medicare lists Pathology as the primary specialty.
- Does Patrick W. Heintz accept Medicare assignment?
- Yes. Medicare's clinician data says Patrick W. Heintz 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 Patrick W. Heintz?
- (414) 649-7338, as listed in official Medicare / NPI Registry data.
- What is Patrick W. Heintz's NPI number?
- 1275568677. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Patrick W. Heintz works
Medicare's Facility Affiliation Data lists Patrick W. Heintz 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 Medical Center - SummitSummit, WI · Acute Care Hospital · CCN 520206
- Aurora St Lukes Medical CenterMilwaukee, WI · Acute Care Hospital · CCN 520138
- Oconomowoc Memorial HospitalOconomowoc, WI · Acute Care Hospital · CCN 520062
- Waukesha Memorial HospitalWaukesha, WI · Acute Care Hospital · CCN 520008
Practice locations
Addresses where Patrick W. Heintz is enrolled with Medicare (CMS data updated 2026-10-02).
- 2900 W Oklahoma Ave, Aurora St Luke'S Medical CenterMilwaukee, WI 53215 (414) 649‑7338
- 725 American AveWaukesha, WI 53188 (262) 928‑2287
- 855 N Westhaven Dr, Aurora Medical Center OshkoshOshkosh, WI 54904 (920) 456‑7500
- 8901 W Lincoln AveWest Allis, WI 53227
- 8901 W Lincoln Ave, West Allis Memorial HospitalWest Allis, WI 53227 (414) 328‑7950
Group practices
Medicare enrollment lists Patrick W. Heintz as a member of this group (CMS data updated 2026-10-02).
- Great Lakes Pathologists SC55 clinicians in the group
Specialties
- Pathologyprimary
Other pathologists in Milwaukee
Clinicians with the same Medicare primary specialty in Milwaukee, WI — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Medical College Of Wisconsin |
| Graduation year | 1993 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1275568677 |
| 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