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Diagnostic Radiology

Brian Guarnieri, MD

Works at hospitals in Cincinnati, OH · West Chester, OH · Ohio

Summary

Brian Guarnieri, MD (Diagnostic Radiology) is listed by Medicare at 3 hospitals in Cincinnati, OH and West Chester, OH. NPI 1538514054. 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 Guarnieri, 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

Diagnostic RadiologyPrimary specialty
YesAccepts Medicare assignment
10Years since medical school (graduated 2016)
University Of Cincinnati College Of MedicineMedical school
MaleGender (as listed)
University of Cincinnati Physicians Company LLCGroup practice

Quick answers

Which hospitals does Brian Guarnieri work at?
Medicare's official clinician data lists Brian Guarnieri at 3 hospitals: Bethesda North, University of Cincinnati Medical Center, LLC and West Chester Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Brian Guarnieri see patients?
Medicare's clinician data lists 2 practice locations, including Cincinnati, OH and West Chester, OH. Call before your visit to confirm the address.
What is Brian Guarnieri's specialty?
Medicare lists Diagnostic Radiology as the primary specialty.
Does Brian Guarnieri accept Medicare assignment?
Yes. Medicare's clinician data says Brian Guarnieri 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 Guarnieri?
(513) 584-1000, as listed in official Medicare / NPI Registry data.
What is Brian Guarnieri's NPI number?
1538514054. 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 Guarnieri works

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

Group practices

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

  • University of Cincinnati Physicians Company LLC1,506 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in Ohio →

Other radiologists in Cincinnati

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

All radiologists in Cincinnati →

Clinician information

CredentialMD
Medical schoolUniversity Of Cincinnati College Of Medicine
Graduation year2016
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1538514054
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