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General Surgery

Zane Prewitt, MD

Sees patients in Milwaukee, WI · Wisconsin

Summary

Zane Prewitt, MD (General Surgery) is enrolled with Medicare at 1 practice location in Milwaukee, WI. NPI 1972528263. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Zane Prewitt, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

General SurgeryPrimary specialty
YesAccepts Medicare assignment
37Years since medical school (graduated 1989)
R Franklin University Of Med & Sci/chicago Medical SchoolMedical school
MaleGender (as listed)
Outreach Community Health Centers IncGroup practice

Quick answers

Where does Zane Prewitt see patients?
Medicare's clinician data lists 1 practice location in Milwaukee, WI. Call before your visit to confirm the address.
What is Zane Prewitt's specialty?
Medicare lists General Surgery as the primary specialty.
Does Zane Prewitt accept Medicare assignment?
Yes. Medicare's clinician data says Zane Prewitt 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 Zane Prewitt?
(414) 265-6360, as listed in official Medicare / NPI Registry data.
What is Zane Prewitt's NPI number?
1972528263. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Zane Prewitt is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Zane Prewitt as a member of this group (CMS data updated 2026-10-02).

  • Outreach Community Health Centers Inc53 clinicians in the group

Specialties

Find other General Surgery doctors in Wisconsin →

Other general surgeons in Milwaukee

Clinicians with the same Medicare primary specialty in Milwaukee, WI — not a recommendation.

All general surgeons in Milwaukee →

Clinician information

CredentialMD
Medical schoolR Franklin University Of Med & Sci/chicago Medical School
Graduation year1989
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1972528263
CorrectionsReport 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

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians