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Cardiac Electrophysiology

Tony W. Simmons, MD

Works at hospitals in High Point, NC · Lexington, NC · Winston-Salem, NC … · North Carolina

Summary

Dr. Tony W. Simmons, MD is a cardiac electrophysiologist at 101 Charlois Blvd, Winston Salem, NC 27103. Phone: (336) 716-0330. Accepts Medicare assignment. In 2024, Tony W. Simmons had 4,312 Original Medicare patients and 7,089 services. NPI 1558348227. 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 Tony W. Simmons, 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 Tony W. Simmons accept Medicare assignment?
Yes. Medicare's clinician data says Tony W. Simmons 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 Tony W. Simmons see?
In 2024, CMS data shows 4,312 Original Medicare patients and 7,089 services for Tony W. Simmons. This counts Original Medicare only and measures volume, not quality.
What is Tony W. Simmons's NPI number?
1558348227. 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 Tony W. Simmons, 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 patients4,312
Services billed to Medicare7,089
Different services or procedures32
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)5,181 services
  2. Heart rhythm review and interpretation of continous external ekg over 8-15 days (93248)831 services
  3. Heart rhythm review, and interpretation of continous external ekg over more than 48 hours up to 7 days (93244)213 services
  4. Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days (93294)182 services
  5. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)120 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%
  • Arthritis49%
  • Ischemic heart disease43%
  • Chronic kidney disease39%
  • Atrial fibrillation39%

Hospitals where Tony W. Simmons works

Medicare's Facility Affiliation Data lists Tony W. Simmons 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 Tony W. Simmons is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 37; the Medicare profile lists all.

Group practices

Medicare enrollment lists Tony W. Simmons as a member of this group (CMS data updated October 2, 2026).

  • Wake Forest University Health Sciences2,645 clinicians in the group

Specialties

Find other Cardiac Electrophysiology doctors in North Carolina →

Other cardiac electrophysiologists in Winston Salem

Clinicians with the same Medicare primary specialty in Winston Salem, NC — not a recommendation.

All cardiac electrophysiologists in Winston Salem →

Other clinicians in Wake Forest University Health Sciences

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

Clinician information

CredentialMD
Medical schoolClvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University
Graduation year1979 (47 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1558348227
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