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Gastroenterology

Brian Moloney, MD

Works at hospitals in Milwaukee, WI · Elkhorn, WI · Burlington, WI · Wisconsin

Summary

Brian Moloney, MD (Gastroenterology) is listed by Medicare at 5 hospitals in Milwaukee, WI, Elkhorn, WI and Burlington, WI. NPI 1578775755. 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 Brian Moloney, 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

GastroenterologyPrimary specialty
YesAccepts Medicare assignment
19Years since medical school (graduated 2007)
University Of Kansas School Of Med (kc/wich/sal)Medical school
MaleGender (as listed)
Aurora Medical Group, Inc.Group practice (+1 more)

Quick answers

Which hospitals does Brian Moloney work at?
Medicare's official clinician data lists Brian Moloney at 5 hospitals: Ascension SE Wisconsin Hospital, Ascension St Francis Hospital, Aurora Lakeland Medical Center, Aurora Memorial Hospital Burlington and Aurora St Lukes Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Brian Moloney see patients?
Medicare's clinician data lists 3 practice locations, including Milwaukee, WI, Franklin, WI and Burlington, WI. Call before your visit to confirm the address.
What is Brian Moloney's specialty?
Medicare lists Gastroenterology as the primary specialty.
Does Brian Moloney accept Medicare assignment?
Yes. Medicare's clinician data says Brian Moloney 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 Brian Moloney?
(414) 908-6500, as listed in official Medicare / NPI Registry data.
What is Brian Moloney's NPI number?
1578775755. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Brian Moloney works

Medicare's Facility Affiliation Data lists Brian Moloney 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 Brian Moloney is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Brian Moloney as a member of these groups (CMS data updated 2026-10-02).

  • Aurora Medical Group, Inc.3,813 clinicians in the group
  • Gi Associates LLC55 clinicians in the group

Specialties

Find other Gastroenterology doctors in Wisconsin →

Other gastroenterologists in Milwaukee

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

All gastroenterologists in Milwaukee →

Clinician information

CredentialMD
Medical schoolUniversity Of Kansas School Of Med (kc/wich/sal)
Graduation year2007
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1578775755
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