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Emergency Medicine

Christina M. Mager, DO

Works at hospitals in Euclid, OH · Parma, OH · Ohio

Summary

Christina M. Mager, DO (Emergency Medicine) is listed by Medicare at 2 hospitals in Euclid, OH and Parma, OH. NPI 1871531723. 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 Christina M. Mager, 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

Emergency MedicinePrimary specialty
YesAccepts Medicare assignment
25Years since medical school (graduated 2001)
Ohio University, College Of Osteopathic MedicineMedical school
FemaleGender (as listed)
Cleveland ClinicGroup practice

Quick answers

Which hospitals does Christina M. Mager work at?
Medicare's official clinician data lists Christina M. Mager at 2 hospitals: Euclid Hospital and Parma Community General Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Christina M. Mager see patients?
Medicare's clinician data lists 1 practice location in Cleveland, OH. Call before your visit to confirm the address.
What is Christina M. Mager's specialty?
Medicare lists Emergency Medicine as the primary specialty.
Does Christina M. Mager accept Medicare assignment?
Yes. Medicare's clinician data says Christina M. Mager 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 Christina M. Mager?
(216) 636-1768, as listed in official Medicare / NPI Registry data.
What is Christina M. Mager's NPI number?
1871531723. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Christina M. Mager works

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

Group practices

Medicare enrollment lists Christina M. Mager as a member of this group (CMS data updated 2026-10-02).

  • Cleveland Clinic7,090 clinicians in the group

Specialties

Find other Emergency Medicine doctors in Ohio →

Other emergency medicine doctors in Cleveland

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

All emergency medicine doctors in Cleveland →

Clinician information

CredentialDO
Medical schoolOhio University, College Of Osteopathic Medicine
Graduation year2001
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1871531723
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