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Hospitalist

Robert J. Carroll, MD

Works at hospitals in Green Bay, WI · Escanaba, MI · Wisconsin, Michigan

Summary

Robert J. Carroll, MD (Hospitalist) is listed by Medicare at 2 hospitals in Green Bay, WI and Escanaba, MI. NPI 1013919380. 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 Robert J. Carroll, 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

HospitalistPrimary specialty
YesAccepts Medicare assignment
28Years since medical school (graduated 1998)
MaleGender (as listed)
Sound Inpatient Physicians-Michigan PLLCGroup practice

Quick answers

Which hospitals does Robert J. Carroll work at?
Medicare's official clinician data lists Robert J. Carroll at 2 hospitals: Bellin Memorial Hospital and OSF St Francis Hospital and Medical Group. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Robert J. Carroll see patients?
Medicare's clinician data lists 2 practice locations, including Escanaba, MI and Marquette, MI. Call before your visit to confirm the address.
What is Robert J. Carroll's specialty?
Medicare lists Hospitalist as the primary specialty, and also Internal Medicine.
Does Robert J. Carroll accept Medicare assignment?
Yes. Medicare's clinician data says Robert J. Carroll 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 Robert J. Carroll?
(906) 786-5707, as listed in official Medicare / NPI Registry data.
What is Robert J. Carroll's NPI number?
1013919380. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Robert J. Carroll works

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

Group practices

Medicare enrollment lists Robert J. Carroll as a member of this group (CMS data updated 2026-10-02).

  • Sound Inpatient Physicians-Michigan PLLC171 clinicians in the group

Specialties

Find other Hospitalist doctors in Michigan →

Other hospitalists in Michigan

Clinicians with the same Medicare primary specialty in Michigan — not a recommendation.

All hospitalists in Michigan →

Clinician information

CredentialMD
Graduation year1998
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1013919380
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