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Cardiovascular Disease (Cardiology)

Richard A. Grimm, DO

Works at hospitals in Cleveland, OH · Norwalk, OH · Mayfield Heights, OH … · Ohio

Summary

Richard A. Grimm, DO (Cardiovascular Disease (Cardiology)) is listed by Medicare at 5 hospitals in Cleveland, OH, Norwalk, OH and Mayfield Heights, OH and other places. NPI 1033204623. 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 Richard A. Grimm, 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

Cardiovascular Disease (Cardiology)Primary specialty
YesAccepts Medicare assignment
YesOffers telehealth
40Years since medical school (graduated 1986)
Ohio University, College Of Osteopathic MedicineMedical school
MaleGender (as listed)
Cleveland ClinicGroup practice

Quick answers

Which hospitals does Richard A. Grimm work at?
Medicare's official clinician data lists Richard A. Grimm at 5 hospitals: Cleveland Clinic, Fairview Hospital, Fisher-Titus Hospital, Hillcrest Hospital and Medina Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Richard A. Grimm see patients?
Medicare's clinician data lists 8 practice locations, including Strongsville, OH, Beachwood, OH and Avon, OH. Call before your visit to confirm the address.
What is Richard A. Grimm's specialty?
Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty, and also Internal Medicine.
Does Richard A. Grimm accept Medicare assignment?
Yes. Medicare's clinician data says Richard A. Grimm 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 Richard A. Grimm offer telehealth?
Medicare's clinician data says Richard A. Grimm offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Richard A. Grimm?
(440) 878-2500, as listed in official Medicare / NPI Registry data.
What is Richard A. Grimm's NPI number?
1033204623. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Richard A. Grimm works

Medicare's Facility Affiliation Data lists Richard A. Grimm 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 Richard A. Grimm is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 8; the Medicare profile lists all.

Group practices

Medicare enrollment lists Richard A. Grimm as a member of this group (CMS data updated 2026-10-02).

  • Cleveland Clinic7,090 clinicians in the group

Specialties

Find other Cardiovascular Disease (Cardiology) doctors in Ohio →

Other cardiologists in Strongsville

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

All cardiologists in Strongsville →

Clinician information

CredentialDO
Medical schoolOhio University, College Of Osteopathic Medicine
Graduation year1986
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1033204623
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