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Emergency Medicine

Russell D. Lendermon, MD

Works at hospitals in Jacksonville, AR · Searcy, AR · Arkansas

Summary

Dr. Russell D. Lendermon, MD is an emergency medicine doctor at 1400 Braden St, Jacksonville, AR 72076. Phone: (501) 380-3172. May accept Medicare assignment. In 2024, Russell D. Lendermon had 377 Original Medicare patients and 427 services. NPI 1184885816. 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: Emergency medicine doctor (Medicare lists Emergency Medicine)
  • Address: 1400 Braden St, Jacksonville, AR 72076 · Directions (1 more location)
  • Phone: (501) 380‑3172
  • Medicare: May accept Medicare assignment
  • Hospitals: Unity Health - Jacksonville, White County Medical Center
  • Group practice: White County Medical Center (+1 more)
  • Medical school: University Of Arkansas College Of Medicine · graduated 2008 (18 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Russell D. Lendermon, 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 Russell D. Lendermon accept Medicare assignment?
Medicare's clinician data says Russell D. Lendermon may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
How many Medicare patients does Russell D. Lendermon see?
In 2024, CMS data shows 377 Original Medicare patients and 427 services for Russell D. Lendermon. This counts Original Medicare only and measures volume, not quality.
What is Russell D. Lendermon's NPI number?
1184885816. 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 Russell D. Lendermon, 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 patients377
Services billed to Medicare427
Different services or procedures20
Participating Medicare providerYes
Average age of these patients76

Most frequent services

  1. Emergency department visit with high level of medical decision making (99285)210 services
  2. Emergency department visit with moderate level of medical decision making (99284)125 services
  3. Emergency department visit with low level of medical decision making (99283)46 services
  4. Critical care, first 30-74 minutes (99291)17 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 cholesterol72%
  • Arthritis53%
  • Ischemic heart disease50%
  • Diabetes43%
  • Anxiety42%

Hospitals where Russell D. Lendermon works

Medicare's Facility Affiliation Data lists Russell D. Lendermon 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 Russell D. Lendermon is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Russell D. Lendermon as a member of these groups (CMS data updated October 2, 2026).

  • White County Medical Center186 clinicians in the group
  • Unity Health - Jacksonville17 clinicians in the group

Specialties

Find other Emergency Medicine doctors in Arkansas →

Other emergency medicine doctors in Jacksonville

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

All emergency medicine doctors in Jacksonville →

Other clinicians in White County Medical Center

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

Clinician information

CredentialMD
Medical schoolUniversity Of Arkansas College Of Medicine
Graduation year2008 (18 years since medical school)
Gender (as listed)Male
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1184885816
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