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Hospitalist

Marissa C. Ramirez, DO

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

Summary

Marissa C. Ramirez, DO (Hospitalist) is listed by Medicare at 2 hospitals in Cincinnati, OH and West Chester, OH. NPI 1952587768. 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 Marissa C. Ramirez, 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

HospitalistPrimary specialty
YesAccepts Medicare assignment
19Years since medical school (graduated 2007)
Ohio State University College Of MedicineMedical school
FemaleGender (as listed)
University of Cincinnati Physicians Company LLCGroup practice

Quick answers

Which hospitals does Marissa C. Ramirez work at?
Medicare's official clinician data lists Marissa C. Ramirez at 2 hospitals: 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 Marissa C. Ramirez see patients?
Medicare's clinician data lists 3 practice locations, including Cincinnati, OH and West Chester, OH. Call before your visit to confirm the address.
What is Marissa C. Ramirez's specialty?
Medicare lists Hospitalist as the primary specialty, and also Family Practice.
Does Marissa C. Ramirez accept Medicare assignment?
Yes. Medicare's clinician data says Marissa C. Ramirez 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 Marissa C. Ramirez?
(513) 584-1000, as listed in official Medicare / NPI Registry data.
What is Marissa C. Ramirez's NPI number?
1952587768. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Marissa C. Ramirez works

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

Group practices

Medicare enrollment lists Marissa C. Ramirez 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 Hospitalist doctors in Ohio →

Other hospitalists in Cincinnati

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

All hospitalists in Cincinnati →

Clinician information

CredentialDO
Medical schoolOhio State University College Of Medicine
Graduation year2007
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1952587768
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