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Internal Medicine

Madonna Fabian, MD

Works at hospitals in Dowagiac, MI · Kalamazoo, MI · St Joseph, MI … · Michigan, Indiana, Illinois

Summary

Madonna Fabian, MD (Internal Medicine) is listed by Medicare at 5 hospitals in Dowagiac, MI, Kalamazoo, MI and St Joseph, MI and other places. NPI 1124438411. 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 Madonna Fabian, 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

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
13Years since medical school (graduated 2013)
FemaleGender (as listed)
Sound Inpatient Physicians-Michigan PLLCGroup practice

Quick answers

Which hospitals does Madonna Fabian work at?
Medicare's official clinician data lists Madonna Fabian at 5 hospitals: Ascension Borgess Lee Hospital, Borgess Medical Center, Lakeland Hospital, St Joseph, Memorial Hospital of South Bend and Northwestern Medicine Central Dupage Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Madonna Fabian see patients?
Medicare's clinician data lists 2 practice locations, including Saint Joseph, MI and Dowagiac, MI. Call before your visit to confirm the address.
What is Madonna Fabian's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Madonna Fabian accept Medicare assignment?
Yes. Medicare's clinician data says Madonna Fabian 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 Madonna Fabian?
(323) 547-2155, as listed in official Medicare / NPI Registry data.
What is Madonna Fabian's NPI number?
1124438411. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Madonna Fabian works

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

Group practices

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

  • Sound Inpatient Physicians-Michigan PLLC171 clinicians in the group

Specialties

Find other Internal Medicine doctors in Michigan →

Other internal medicine doctors in Saint Joseph

Clinicians with the same Medicare primary specialty in Saint Joseph, MI — not a recommendation.

All internal medicine doctors in Saint Joseph →

Clinician information

CredentialMD
Graduation year2013
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1124438411
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