Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Rheumatology

William Bracamonte Baran, MD

Works at hospitals in Madison, WI · Wisconsin

Summary

William Bracamonte Baran, MD (Rheumatology) is listed by Medicare at 2 hospitals in Madison, WI. NPI 1487117420. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about William Bracamonte Baran, 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

RheumatologyPrimary specialty
YesAccepts Medicare assignment
22Years since medical school (graduated 2004)
MaleGender (as listed)
University of Wisconsin Medical Foundation IncGroup practice (+1 more)

Quick answers

Which hospitals does William Bracamonte Baran work at?
Medicare's official clinician data lists William Bracamonte Baran at 2 hospitals: UnityPoint Health - Meriter and University of WI Hospitals & Clinics Authority. This is where the clinician works or has privileges; call the hospital to confirm.
Where does William Bracamonte Baran see patients?
Medicare's clinician data lists 3 practice locations, including Madison, WI. Call before your visit to confirm the address.
What is William Bracamonte Baran's specialty?
Medicare lists Rheumatology as the primary specialty, and also Hospitalist.
Does William Bracamonte Baran accept Medicare assignment?
Yes. Medicare's clinician data says William Bracamonte Baran 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 William Bracamonte Baran?
(608) 417-6000, as listed in official Medicare / NPI Registry data.
What is William Bracamonte Baran's NPI number?
1487117420. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where William Bracamonte Baran works

Medicare's Facility Affiliation Data lists William Bracamonte Baran at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where William Bracamonte Baran is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists William Bracamonte Baran as a member of these groups (CMS data updated 2026-10-02).

  • University of Wisconsin Medical Foundation Inc2,553 clinicians in the group
  • Meriter Hospital Inc122 clinicians in the group

Specialties

Find other Rheumatology doctors in Wisconsin →

Other rheumatologists in Madison

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

All rheumatologists in Madison →

Clinician information

CredentialMD
Graduation year2004
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1487117420
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. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians