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

Emergency Medicine

Brant P. Domangue, MD

Works at hospitals in New Orleans, LA · Louisiana

Summary

Dr. Brant P. Domangue, MD is an emergency medicine doctor at 1001 Gause Blvd, Slidell, LA 70458. Phone: (985) 280-2200. Accepts Medicare assignment. In 2024, Brant P. Domangue had 156 Original Medicare patients and 198 services. NPI 1225419211. 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: 1001 Gause Blvd, Slidell, LA 70458 · Directions (3 more locations)
  • Phone: (985) 280‑2200
  • Medicare: Accepts Medicare assignment
  • Hospital: Ochsner Medical Center Acute
  • Group practice: Ochsner Clinic LLC (+2 more)
  • Medical school: Tulane University School Of Medicine · graduated 2015 (11 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Brant P. Domangue, 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 Brant P. Domangue accept Medicare assignment?
Yes. Medicare's clinician data says Brant P. Domangue 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 Brant P. Domangue see?
In 2024, CMS data shows 156 Original Medicare patients and 198 services for Brant P. Domangue. This counts Original Medicare only and measures volume, not quality.
What is Brant P. Domangue's NPI number?
1225419211. 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 Brant P. Domangue, 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 patients156
Services billed to Medicare198
Different services or procedures13
Participating Medicare providerYes
Average age of these patients72

Most frequent services

  1. Emergency department visit with high level of medical decision making (99285)103 services
  2. Emergency department visit with moderate level of medical decision making (99284)28 services
  3. Critical care, first 30-74 minutes (99291)28 services
  4. Critical care, each additional 30 minutes (99292)18 services
  5. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)11 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%
  • Arthritis54%
  • Diabetes44%
  • Depression44%
  • Anxiety42%

Hospitals where Brant P. Domangue works

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

Group practices

Medicare enrollment lists Brant P. Domangue as a member of these groups (CMS data updated October 2, 2026).

  • Ochsner Clinic LLC2,864 clinicians in the group
  • Belle Chasse Emergency Group LLC100 clinicians in the group
  • Vincent Emergency Group, LLC44 clinicians in the group

Specialties

Find other Emergency Medicine doctors in Louisiana →

Other emergency medicine doctors in Slidell

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

All emergency medicine doctors in Slidell →

Other clinicians in Ochsner Clinic LLC

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

Clinician information

CredentialMD
Medical schoolTulane University School Of Medicine
Graduation year2015 (11 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1225419211
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