Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Cardiovascular Disease (Cardiology)

Michael A. Illovsky, MD

Sees patients in Ocoee, FL · Fort Myers, FL · Winter Park, FL … · Florida, Hawaii

Summary

Michael A. Illovsky, MD (Cardiovascular Disease (Cardiology)) is enrolled with Medicare at 8 practice locations in Ocoee, FL, Fort Myers, FL and Winter Park, FL and other places. NPI 1023097441. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Michael A. Illovsky, 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
35Years since medical school (graduated 1991)
Georgetown University School Of MedicineMedical school
MaleGender (as listed)
Hawaii Permanente Medical Group IncGroup practice (+5 more)

Quick answers

Where does Michael A. Illovsky see patients?
Medicare's clinician data lists 8 practice locations, including Ocoee, FL, Fort Myers, FL and Winter Park, FL. Call before your visit to confirm the address.
What is Michael A. Illovsky's specialty?
Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty, and also Internal Medicine.
Does Michael A. Illovsky accept Medicare assignment?
Yes. Medicare's clinician data says Michael A. Illovsky 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 Michael A. Illovsky?
(407) 531-7100, as listed in official Medicare / NPI Registry data.
What is Michael A. Illovsky's NPI number?
1023097441. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Michael A. Illovsky 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 Michael A. Illovsky as a member of these groups (CMS data updated 2026-10-02).

  • Hawaii Permanente Medical Group Inc704 clinicians in the group
  • Smi Imaging LLC384 clinicians in the group
  • Simonmed Imaging Florida LLC317 clinicians in the group
  • Health Diagnostics of California a Professional Corporation183 clinicians in the group
  • Radiology Regional Center P A64 clinicians in the group
  • Arizona Diagnostic Radiology Group LLC63 clinicians in the group

Specialties

Find other Cardiovascular Disease (Cardiology) doctors in Florida →

Other cardiologists in Florida

Clinicians with the same Medicare primary specialty in Florida — not a recommendation.

All cardiologists in Florida →

Clinician information

CredentialMD
Medical schoolGeorgetown University School Of Medicine
Graduation year1991
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1023097441
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians