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Rheumatology

Mary N. Ezeanuna, DO

Works at hospitals in Susanville, CA · Winnemucca, NV · Reno, NV … · California, Nevada

Summary

Mary N. Ezeanuna, DO (Rheumatology) is listed by Medicare at 5 hospitals in Susanville, CA, Winnemucca, NV and Reno, NV and other places. NPI 1528555208. 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 Mary N. Ezeanuna, 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

RheumatologyPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
8Years since medical school (graduated 2018)
Lincoln Mem Univ, Debusk Col Of Osteopathic MedMedical school
FemaleGender (as listed)
Community Care Services LLCGroup practice

Quick answers

Which hospitals does Mary N. Ezeanuna work at?
Medicare's official clinician data lists Mary N. Ezeanuna at 5 hospitals: Banner Lassen Medical Center, Humboldt General Hospital, Renown Regional Medical Center, Renown South Meadows Medical Center and Tahoe Forest Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Mary N. Ezeanuna see patients?
Medicare's clinician data lists 1 practice location in Reno, NV. Call before your visit to confirm the address.
What is Mary N. Ezeanuna's specialty?
Medicare lists Rheumatology as the primary specialty.
Does Mary N. Ezeanuna accept Medicare assignment?
Yes. Medicare's clinician data says Mary N. Ezeanuna 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 Mary N. Ezeanuna offer telehealth?
Medicare's clinician data says Mary N. Ezeanuna offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Mary N. Ezeanuna?
(775) 982-5000, as listed in official Medicare / NPI Registry data.
What is Mary N. Ezeanuna's NPI number?
1528555208. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Mary N. Ezeanuna works

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

Group practices

Medicare enrollment lists Mary N. Ezeanuna as a member of this group (CMS data updated 2026-10-02).

  • Community Care Services LLC641 clinicians in the group

Specialties

Find other Rheumatology doctors in Nevada →

Other rheumatologists in Reno

Clinicians with the same Medicare primary specialty in Reno, NV — not a recommendation.

All rheumatologists in Reno →

Clinician information

CredentialDO
Medical schoolLincoln Mem Univ, Debusk Col Of Osteopathic Med
Graduation year2018
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1528555208
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