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Emergency Medicine

Allen W. McClure Iii, MD

Works at hospitals in Marksville, LA · Louisiana

Summary

Dr. Allen W. McClure Iii, MD is an emergency medicine doctor at 4231 Hwy 1192, Marksville, LA 71351. Phone: (318) 240-6045. Accepts Medicare assignment. In 2024, Allen W. McClure Iii had 277 Original Medicare patients and 425 services. NPI 1801893458. 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: 4231 Hwy 1192, Marksville, LA 71351 · Directions
  • Phone: (318) 240‑6045
  • Medicare: Accepts Medicare assignment
  • Hospital: Avoyelles Hospital
  • Group practice: Derussy Emergency Group LLC
  • Medical school: Louisiana State University School Of Medicine In New Orleans · graduated 1991 (35 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Allen W. McClure Iii, 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 Allen W. McClure Iii accept Medicare assignment?
Yes. Medicare's clinician data says Allen W. McClure Iii 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 Allen W. McClure Iii see?
In 2024, CMS data shows 277 Original Medicare patients and 425 services for Allen W. McClure Iii. This counts Original Medicare only and measures volume, not quality.
What is Allen W. McClure Iii's NPI number?
1801893458. 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 Allen W. McClure Iii, 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 patients277
Services billed to Medicare425
Different services or procedures22
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Emergency department visit with moderate level of medical decision making (99284)179 services
  2. Emergency department visit with high level of medical decision making (99285)101 services
  3. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)69 services
  4. Critical care, first 30-74 minutes (99291)34 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%
  • Arthritis53%
  • Depression51%
  • Anxiety49%
  • Diabetes45%

Hospitals where Allen W. McClure Iii works

Medicare's Facility Affiliation Data lists Allen W. McClure Iii 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.

  • Avoyelles HospitalMarksville, LA · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 190099

Practice locations

Addresses where Allen W. McClure Iii is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

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

  • Derussy Emergency Group LLC14 clinicians in the group

Specialties

Find other Emergency Medicine doctors in Louisiana →

Other emergency medicine doctors in Louisiana

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

All emergency medicine doctors in Louisiana →

Other clinicians in Derussy Emergency Group 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 year1991 (35 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1801893458
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