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Cardiac Electrophysiology

Heiko J. Schmitt, MD

Works at hospitals in Bristol, CT · Derby, CT · Hartford, CT … · Connecticut

Summary

Dr. Heiko J. Schmitt, MD is a cardiac electrophysiologist at 263 Farmington Ave, Farmington, CT 06030. Phone: (860) 679-3692. Accepts Medicare assignment. In 2024, Heiko J. Schmitt had 2,881 Original Medicare patients and 4,994 services. NPI 1720269467. 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: 263 Farmington Ave, Farmington, CT 06030 · Directions
  • Phone: (860) 679‑3692
  • Medicare: Accepts Medicare assignment
  • Hospitals: Bristol Hospital, Griffin Hospital, Hartford Hospital and 2 more
  • Group practice: University of Connecticut Health Center
  • Medical school: graduated 1992 (34 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Heiko J. Schmitt, 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 Heiko J. Schmitt accept Medicare assignment?
Yes. Medicare's clinician data says Heiko J. Schmitt 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 Heiko J. Schmitt see?
In 2024, CMS data shows 2,881 Original Medicare patients and 4,994 services for Heiko J. Schmitt. This counts Original Medicare only and measures volume, not quality.
What is Heiko J. Schmitt's NPI number?
1720269467. 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 Heiko J. Schmitt, 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 patients2,881
Services billed to Medicare4,994
Different services or procedures48
Participating Medicare providerYes
Average age of these patients76

Most frequent services

  1. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)3,988 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)257 services
  3. Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days (93294)148 services
  4. Programming of dual lead pacemaker system (93280)118 services
  5. Electrocardiogram (ecg) up to 30 days continuous with symptom monitoring, transmission and review and report by health care professional (93272)73 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 cholesterol74%
  • Arthritis47%
  • Anxiety37%
  • Ischemic heart disease34%
  • Atrial fibrillation33%

Hospitals where Heiko J. Schmitt works

Medicare's Facility Affiliation Data lists Heiko J. Schmitt 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.

  • Bristol HospitalBristol, CT · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 070029
  • Griffin HospitalDerby, CT · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 070031
  • Hartford HospitalHartford, CT · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 070025
  • John Dempsey Hospital of the University of ConnectFarmington, CT · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 070036
  • Uconn Health Waterbury HospitalWaterbury, CT · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 070005

Practice locations

Addresses where Heiko J. Schmitt is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Heiko J. Schmitt as a member of this group (CMS data updated October 2, 2026).

  • University of Connecticut Health Center639 clinicians in the group

Specialties

Find other Cardiac Electrophysiology doctors in Connecticut →

Other cardiac electrophysiologists in Connecticut

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

All cardiac electrophysiologists in Connecticut →

Other clinicians in University of Connecticut Health Center

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

Clinician information

CredentialMD
Graduation year1992 (34 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1720269467
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