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Cardiac Electrophysiology

William B. Reichert, MD

Works at hospitals in Phoenix, AZ · Arizona

Summary

Dr. William B. Reichert, MD is a cardiac electrophysiologist at 1331 N 7th St, Suite 375, Phoenix, AZ 85006. Phone: (602) 307-0070. Accepts Medicare assignment. In 2024, William B. Reichert had 286 Original Medicare patients and 1,019 services. NPI 1417343369. 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 William B. Reichert, 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 William B. Reichert accept Medicare assignment?
Yes. Medicare's clinician data says William B. Reichert 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 William B. Reichert see?
In 2024, CMS data shows 286 Original Medicare patients and 1,019 services for William B. Reichert. This counts Original Medicare only and measures volume, not quality.
What is William B. Reichert's NPI number?
1417343369. 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 William B. Reichert, 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 patients286
Services billed to Medicare1,019
Different services or procedures53
Participating Medicare providerYes
Average age of these patients77

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)353 services
  2. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)240 services
  3. Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)65 services
  4. Evaluation of single, dual, multiple lead or leadless pacemaker system (93288)49 services
  5. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)43 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 disease63%
  • Atrial fibrillation60%
  • Arthritis48%
  • Heart failure44%

Hospitals where William B. Reichert works

Medicare's Facility Affiliation Data lists William B. Reichert 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 William B. Reichert is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists William B. Reichert as a member of this group (CMS data updated October 2, 2026).

  • Heart and Vascular Center of Arizona, PLLC15 clinicians in the group

Specialties

Find other Cardiac Electrophysiology doctors in Arizona →

Other cardiac electrophysiologists in Phoenix

Clinicians with the same Medicare primary specialty in Phoenix, AZ — not a recommendation.

All cardiac electrophysiologists in Phoenix →

Other clinicians in Heart and Vascular Center of Arizona, PLLC

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

Clinician information

CredentialMD
Medical schoolCreighton University School Of Medicine
Graduation year2015 (11 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1417343369
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