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Cardiac Electrophysiology

Patricia A. Guerrero, MD

Works at hospitals in Orlando, FL · Florida

Summary

Dr. Patricia A. Guerrero, MD is a cardiac electrophysiologist at 2000 Fowler Grove Blvd, Winter Garden, FL 34787. Phone: (407) 200-2700. Accepts Medicare assignment. In 2024, Patricia A. Guerrero had 499 Original Medicare patients and 2,277 services. NPI 1881690410. 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.

  • Specialty: Cardiac electrophysiologist (Medicare lists Cardiac Electrophysiology)
  • Address: 2000 Fowler Grove Blvd, Winter Garden, FL 34787 · Directions (3 more locations)
  • Phone: (407) 200‑2700
  • Medicare: Accepts Medicare assignment
  • Hospital: AdventHealth Orlando
  • Group practice: Florida Hospital Medical Group Inc
  • Medical school: graduated 1988 (38 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Patricia A. Guerrero, 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 Patricia A. Guerrero accept Medicare assignment?
Yes. Medicare's clinician data says Patricia A. Guerrero 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 Patricia A. Guerrero see?
In 2024, CMS data shows 499 Original Medicare patients and 2,277 services for Patricia A. Guerrero. This counts Original Medicare only and measures volume, not quality.
What is Patricia A. Guerrero's NPI number?
1881690410. 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 Patricia A. Guerrero, 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 patients499
Services billed to Medicare2,277
Different services or procedures60
Participating Medicare providerYes
Average age of these patients78

Most frequent services

  1. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)336 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)247 services
  3. Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days (93296)169 services
  4. Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days (93294)166 services
  5. Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)165 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 disease59%
  • Atrial fibrillation55%
  • Arthritis51%
  • Chronic kidney disease44%

Hospitals where Patricia A. Guerrero works

Medicare's Facility Affiliation Data lists Patricia A. Guerrero 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.

  • AdventHealth OrlandoOrlando, FL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 100007

Practice locations

Addresses where Patricia A. Guerrero is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Patricia A. Guerrero as a member of this group (CMS data updated October 2, 2026).

  • Florida Hospital Medical Group Inc1,755 clinicians in the group

Specialties

Find other Cardiac Electrophysiology doctors in Florida →

Other cardiac electrophysiologists in Florida

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

All cardiac electrophysiologists in Florida →

Other clinicians in Florida Hospital Medical Group Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Graduation year1988 (38 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1881690410
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