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Internal Medicine

Michael Justin, MD

Works at hospitals in Fairfield, OH · Cincinnati, OH · Ohio

Summary

Michael Justin, MD (Internal Medicine) is listed by Medicare at 2 hospitals in Fairfield, OH and Cincinnati, OH. NPI 1023196904. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Michael Justin, 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
May acceptAccepts Medicare assignment
49Years since medical school (graduated 1977)
MaleGender (as listed)
North College Hill InternalGroup practice

Quick answers

Which hospitals does Michael Justin work at?
Medicare's official clinician data lists Michael Justin at 2 hospitals: Mercy Health - Fairfield Hospital and Mercy Health - West Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Michael Justin see patients?
Medicare's clinician data lists 1 practice location in Cincinnati, OH. Call before your visit to confirm the address.
What is Michael Justin's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Michael Justin accept Medicare assignment?
Medicare's clinician data says Michael Justin may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
What is the phone number for Michael Justin?
(513) 521-3600, as listed in official Medicare / NPI Registry data.
What is Michael Justin's NPI number?
1023196904. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Michael Justin works

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

Group practices

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

  • North College Hill Internal2 clinicians in the group

Specialties

Find other Internal Medicine doctors in Ohio →

Other internal medicine doctors in Cincinnati

Clinicians with the same Medicare primary specialty in Cincinnati, OH — not a recommendation.

All internal medicine doctors in Cincinnati →

Clinician information

CredentialMD
Graduation year1977
Gender (as listed)Male
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1023196904
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