Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Cardiovascular Disease (Cardiology)

Arthur S. Westermeyer, MD

Works at hospitals in Greenville, KY · Owensboro, KY · Leitchfield, KY … · Kentucky, Indiana

Summary

Arthur S. Westermeyer, MD (Cardiovascular Disease (Cardiology)) is listed by Medicare at 4 hospitals in Greenville, KY, Owensboro, KY and Leitchfield, KY and other places. NPI 1902801152. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Arthur S. Westermeyer, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Cardiovascular Disease (Cardiology)Primary specialty
YesAccepts Medicare assignment
41Years since medical school (graduated 1985)
East Tennessee State University Quillen College Of MedicineMedical school
MaleGender (as listed)
Owensboro Health Medical Group IncGroup practice

Quick answers

Which hospitals does Arthur S. Westermeyer work at?
Medicare's official clinician data lists Arthur S. Westermeyer at 4 hospitals: Owensboro Health Muhlenberg Community Hospital, Owensboro Health Regional Hospital, Owensboro Health Twin Lakes Medical Center and Perry County Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Arthur S. Westermeyer see patients?
Medicare's clinician data lists 1 practice location in Owensboro, KY. Call before your visit to confirm the address.
What is Arthur S. Westermeyer's specialty?
Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty.
Does Arthur S. Westermeyer accept Medicare assignment?
Yes. Medicare's clinician data says Arthur S. Westermeyer accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Arthur S. Westermeyer?
(270) 417-7500, as listed in official Medicare / NPI Registry data.
What is Arthur S. Westermeyer's NPI number?
1902801152. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Arthur S. Westermeyer works

Medicare's Facility Affiliation Data lists Arthur S. Westermeyer at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Arthur S. Westermeyer is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Arthur S. Westermeyer as a member of this group (CMS data updated 2026-10-02).

  • Owensboro Health Medical Group Inc453 clinicians in the group

Specialties

Find other Cardiovascular Disease (Cardiology) doctors in Kentucky →

Other cardiologists in Owensboro

Clinicians with the same Medicare primary specialty in Owensboro, KY — not a recommendation.

All cardiologists in Owensboro →

Clinician information

CredentialMD
Medical schoolEast Tennessee State University Quillen College Of Medicine
Graduation year1985
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1902801152
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 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians