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

Cardiovascular Disease (Cardiology)

Jeffrey P. Stewart, MD

Works at hospitals in Little Rock, AR · Benton, AR · Arkansas

Summary

Dr. Jeffrey P. Stewart, MD is a cardiologist at 1 Medical Park Dr, Benton, AR 72015. Phone: (501) 776-6000. Accepts Medicare assignment. In 2024, Jeffrey P. Stewart had 529 Original Medicare patients and 1,903 services. NPI 1053305466. 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: Cardiologist (Medicare lists Cardiovascular Disease (Cardiology))
  • Address: 1 Medical Park Dr, Benton, AR 72015 · Directions (3 more locations)
  • Phone: (501) 776‑6000
  • Medicare: Accepts Medicare assignment
  • Hospitals: Arkansas Heart Hospital, LLC, Saline Memorial Hospital
  • Group practice: Saline Clinics LLC
  • Medical school: Louisiana State University School Of Medicine In New Orleans · graduated 1990 (36 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Jeffrey P. Stewart, 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 Jeffrey P. Stewart accept Medicare assignment?
Yes. Medicare's clinician data says Jeffrey P. Stewart 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 Jeffrey P. Stewart see?
In 2024, CMS data shows 529 Original Medicare patients and 1,903 services for Jeffrey P. Stewart. This counts Original Medicare only and measures volume, not quality.
What is Jeffrey P. Stewart's NPI number?
1053305466. 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 Jeffrey P. Stewart, 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 patients529
Services billed to Medicare1,903
Different services or procedures67
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)507 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)403 services
  3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)217 services
  4. Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)198 services
  5. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)96 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 disease57%
  • Arthritis43%
  • Diabetes38%
  • Atrial fibrillation32%

Hospitals where Jeffrey P. Stewart works

Medicare's Facility Affiliation Data lists Jeffrey P. Stewart 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 Jeffrey P. Stewart is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Jeffrey P. Stewart as a member of this group (CMS data updated October 2, 2026).

  • Saline Clinics LLC26 clinicians in the group

Specialties

Find other Cardiovascular Disease (Cardiology) doctors in Arkansas →

Other cardiologists in Benton

Clinicians with the same Medicare primary specialty in Benton, AR — not a recommendation.

All cardiologists in Benton →

Other clinicians in Saline Clinics LLC

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

Clinician information

CredentialMD
Medical schoolLouisiana State University School Of Medicine In New Orleans
Graduation year1990 (36 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1053305466
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