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Thoracic Surgery

Edgar J. Chauvin, MD

Works at hospitals in Rogers, AR · Arkansas

Summary

Dr. Edgar J. Chauvin, MD is a thoracic surgeon at 1 Mercy Way, Bella Vista, AR 72714. Phone: (479) 802-5555. Accepts Medicare assignment. In 2024, Edgar J. Chauvin had 511 Original Medicare patients and 878 services. NPI 1669471157. 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: Thoracic surgeon (Medicare lists Thoracic Surgery)
  • Address: 1 Mercy Way, Bella Vista, AR 72714 · Directions (6 more locations)
  • Phone: (479) 802‑5555
  • Medicare: Accepts Medicare assignment
  • Hospital: Mercy Hospital Northwest Arkansas
  • Group practice: Mercy Health Northwest Arkansas Communities
  • Medical school: University Of Arkansas College Of Medicine · graduated 1987 (39 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Edgar J. Chauvin, 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 Edgar J. Chauvin accept Medicare assignment?
Yes. Medicare's clinician data says Edgar J. Chauvin 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 Edgar J. Chauvin see?
In 2024, CMS data shows 511 Original Medicare patients and 878 services for Edgar J. Chauvin. This counts Original Medicare only and measures volume, not quality.
What is Edgar J. Chauvin's NPI number?
1669471157. 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 Edgar J. Chauvin, 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 patients511
Services billed to Medicare878
Different services or procedures51
Participating Medicare providerYes
Average age of these patients77

Most frequent services

  1. Ultrasound of both sides of head and neck blood flow (93880)337 services
  2. Ultrasound of one side of head and neck blood flow (93882)129 services
  3. Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts (93978)103 services
  4. Ultrasound study of arm and leg arteries (93922)72 services
  5. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)28 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 disease70%
  • Arthritis51%
  • Chronic kidney disease41%
  • Diabetes38%

Hospitals where Edgar J. Chauvin works

Medicare's Facility Affiliation Data lists Edgar J. Chauvin 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 Edgar J. Chauvin is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 7; the Medicare profile lists all.

Group practices

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

  • Mercy Health Northwest Arkansas Communities318 clinicians in the group

Specialties

Find other Thoracic Surgery doctors in Arkansas →

Other thoracic surgeons in Arkansas

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

All thoracic surgeons in Arkansas →

Other clinicians in Mercy Health Northwest Arkansas Communities

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

Clinician information

CredentialMD
Medical schoolUniversity Of Arkansas College Of Medicine
Graduation year1987 (39 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1669471157
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