DR. MICHAEL S GRINBLATT (M.D.) – Interventional Cardiology Physician, NPI 1659365344

DR. MICHAEL S GRINBLATT (M.D.) is a healthcare provider. based in Mentor, Ohio. specializing in Interventional Cardiology Physician. They hold the professional credentials M.D.. They hold a License No. 35052369G (OH). The NPI Number for DR. MICHAEL S GRINBLATT (M.D.) is 1659365344

Main info

Male
Name
DR. MICHAEL S GRINBLATT (M.D.)
NPI
1659365344
Phone
(440) 942-5400
Address
7200 MENTOR AVE
Enumeration Date
8 September 2005
Last Update Date
26 October 2012
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for DR. MICHAEL S GRINBLATT (M.D.)

  • 7200, Mentor Avenue, Midland Moor, The Reserves of Willoughby, Mentor, Lake County, Ohio, 44060, United States

    MENTOR, OH 440607522

    Phone: (440) 942-5400

    Fax: (440) 942-9055

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

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Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

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No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 44060)

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Provider's Procedures

DR. MICHAEL S GRINBLATT (M.D.) performs procedures in Interventional Cardiology Physician. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
CARDIOVASCULAR DISEASE (CARDIOLOGY)OH78452Nuclear medicine study of vessels of heart using drugs or exercise multiple studies5858
CARDIOVASCULAR DISEASE (CARDIOLOGY)OH93280Evaluation, testing, and programming adjustment of permanent dual lead pacemaker system with physician analysis, review, and report5836

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Frequently asked questions

What is the standard ID for DR. MICHAEL S GRINBLATT (M.D.) in the U.S.?
In the U.S., DR. MICHAEL S GRINBLATT (M.D.) is identified by NPI 1659365344.
Quick check: is DR. MICHAEL S GRINBLATT (M.D.) active?
Public NPPES data shows DR. MICHAEL S GRINBLATT (M.D.) with an active NPI status right now.
What does the directory say DR. MICHAEL S GRINBLATT (M.D.) does?
Insurance directories may phrase it differently, but here DR. MICHAEL S GRINBLATT (M.D.) maps to Interventional Cardiology Physician. Clinical services aligned with this taxonomy classification.
Is DR. MICHAEL S GRINBLATT (M.D.) tied to Mentor, Ohio?
If you are local to Mentor, Ohio, DR. MICHAEL S GRINBLATT (M.D.) may be relevant to your search.
Why is information missing for DR. MICHAEL S GRINBLATT (M.D.)?
Providers choose how much contact data to publish. Missing fields do not mean the profile is fake.

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