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Internal Medicine

Thomas J. Halloran, MD

Works at hospitals in Urbana, IL · Hoopeston, IL · Danville, IL … · Illinois

Summary

Thomas J. Halloran, MD (Internal Medicine) is listed by Medicare at 4 hospitals in Urbana, IL, Hoopeston, IL and Danville, IL and other places. NPI 1588696785. 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 Thomas J. Halloran, 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
50Years since medical school (graduated 1976)
State University Of New York At Buffalo School Of MedicineMedical school
MaleGender (as listed)
Hoopeston Community Memorial HospitalGroup practice

Quick answers

Which hospitals does Thomas J. Halloran work at?
Medicare's official clinician data lists Thomas J. Halloran at 4 hospitals: Carle Foundation Hospital, Carle Hoopeston Regional Health Center, OSF Sacred Heart Medical Center and Paris Community Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Thomas J. Halloran see patients?
Medicare's clinician data lists 1 practice location in Hoopeston, IL. Call before your visit to confirm the address.
What is Thomas J. Halloran's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Thomas J. Halloran accept Medicare assignment?
Yes. Medicare's clinician data says Thomas J. Halloran 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 Thomas J. Halloran?
(217) 283-5531, as listed in official Medicare / NPI Registry data.
What is Thomas J. Halloran's NPI number?
1588696785. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Thomas J. Halloran works

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

Group practices

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

  • Hoopeston Community Memorial Hospital144 clinicians in the group

Specialties

Find other Internal Medicine doctors in Illinois →

Other internal medicine doctors in Illinois

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

All internal medicine doctors in Illinois →

Clinician information

CredentialMD
Medical schoolState University Of New York At Buffalo School Of Medicine
Graduation year1976
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1588696785
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