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Internal Medicine

Alisha M. Lacour, MD

Sees patients in Slidell, LA · Covington, LA · Kenner, LA · Louisiana

Summary

Dr. Alisha M. Lacour, MD is an internal medicine doctor at 1001 Gause Blvd, Slidell, LA 70458. Phone: (985) 643-2200. Accepts Medicare assignment. In 2024, Alisha M. Lacour had 24 Original Medicare patients and 26 services. NPI 1154611945. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 1001 Gause Blvd, Slidell, LA 70458 · Directions (2 more locations)
  • Phone: (985) 643‑2200
  • Medicare: Accepts Medicare assignment
  • Group practice: Belle Chasse Physician Services LLC (+1 more)
  • Medical school: Louisiana State University School Of Medicine In New Orleans · graduated 2011 (15 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Alisha M. Lacour, 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 Alisha M. Lacour accept Medicare assignment?
Yes. Medicare's clinician data says Alisha M. Lacour 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 Alisha M. Lacour see?
In 2024, CMS data shows 24 Original Medicare patients and 26 services for Alisha M. Lacour. This counts Original Medicare only and measures volume, not quality.
What is Alisha M. Lacour's NPI number?
1154611945. 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 Alisha M. Lacour, 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 patients24
Services billed to Medicare26
Different services or procedures5
Participating Medicare providerYes
Average age of these patients77

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%
  • Arthritis75%
  • Depression71%
  • Ischemic heart disease67%
  • Anxiety67%

Practice locations

Addresses where Alisha M. Lacour is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Alisha M. Lacour as a member of these groups (CMS data updated October 2, 2026).

  • Belle Chasse Physician Services LLC262 clinicians in the group
  • St Tammany Parish Hospital Service District No 1166 clinicians in the group

Specialties

Find other Internal Medicine doctors in Louisiana →

Other internal medicine doctors in Slidell

Clinicians with the same Medicare primary specialty in Slidell, LA — not a recommendation.

All internal medicine doctors in Slidell →

Other clinicians in Belle Chasse Physician Services 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 year2011 (15 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1154611945
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  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