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Sleep Medicine

Serene Ozeir, DO

Works at hospitals in Oregon, OH · Monroe, MI · Toledo, OH · Ohio, Michigan

Summary

Serene Ozeir, DO (Sleep Medicine) is listed by Medicare at 3 hospitals in Oregon, OH, Monroe, MI and Toledo, OH. NPI 1104409671. 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 Serene Ozeir, 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

Sleep MedicinePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
5Years since medical school (graduated 2021)
Michigan State University College Of Osteopathic MedicineMedical school
FemaleGender (as listed)
ProMedica Multi Specialty PhysiciansGroup practice

Quick answers

Which hospitals does Serene Ozeir work at?
Medicare's official clinician data lists Serene Ozeir at 3 hospitals: Bay Park Community Hospital, ProMedica Monroe Regional Hospital and ProMedica Toledo Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Serene Ozeir see patients?
Medicare's clinician data lists 2 practice locations, including Toledo, OH and Monroe, MI. Call before your visit to confirm the address.
What is Serene Ozeir's specialty?
Medicare lists Sleep Medicine as the primary specialty.
Does Serene Ozeir accept Medicare assignment?
Yes. Medicare's clinician data says Serene Ozeir 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.
Does Serene Ozeir offer telehealth?
Medicare's clinician data says Serene Ozeir offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Serene Ozeir?
(419) 291-1111, as listed in official Medicare / NPI Registry data.
What is Serene Ozeir's NPI number?
1104409671. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Serene Ozeir works

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

Group practices

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

  • ProMedica Multi Specialty Physicians270 clinicians in the group

Specialties

Find other Sleep Medicine doctors in Ohio →

Other sleep medicine doctors in Toledo

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

All sleep medicine doctors in Toledo →

Clinician information

CredentialDO
Medical schoolMichigan State University College Of Osteopathic Medicine
Graduation year2021
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1104409671
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