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Cardiovascular Disease (Cardiology)

Aristides Zacharoudis, MD

Works at hospitals in Fort Lauderdale, FL · Ft Lauderdale, FL · Florida

Summary

Dr. Aristides Zacharoudis, MD is a cardiologist at 5333 N Dixie Hwy, Suite 208, Oakland Park, FL 33334. Phone: (954) 202-0555. Accepts Medicare assignment. In 2024, Aristides Zacharoudis had 288 Original Medicare patients and 965 services. NPI 1801805734. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Aristides Zacharoudis, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Aristides Zacharoudis accept Medicare assignment?
Yes. Medicare's clinician data says Aristides Zacharoudis accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Aristides Zacharoudis see?
In 2024, CMS data shows 288 Original Medicare patients and 965 services for Aristides Zacharoudis. This counts Original Medicare only and measures volume, not quality.
What is Aristides Zacharoudis's NPI number?
1801805734. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Aristides Zacharoudis, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients288
Services billed to Medicare965
Different services or procedures37
Participating Medicare providerYes
Average age of these patients78

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)324 services
  2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)144 services
  3. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)113 services
  4. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)83 services
  5. Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)81 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Ischemic heart disease62%
  • Arthritis55%
  • Atrial fibrillation39%
  • Chronic kidney disease38%

Hospitals where Aristides Zacharoudis works

Medicare's Facility Affiliation Data lists Aristides Zacharoudis at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Aristides Zacharoudis is enrolled with Medicare (CMS data updated October 2, 2026).

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
Graduation year1986 (40 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1801805734
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 October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians