LOUISIANA HYPERBARICS
NPI 1487002150
Preventive Medicine - Undersea and Hyperbaric Medicine in Hammond, LA

Q: What is Louisiana Hyperbarics's NPI number?

The NPI number for Louisiana Hyperbarics is 1487002150. It was assigned to this organization in the NPPES registry on June 2, 2016.

Q: What is Louisiana Hyperbarics's specialty?

The primary specialty registered for this NPI is Preventive Medicine, specializing in Undersea and Hyperbaric Medicine, with taxonomy code 2083P0011X.

Active since June 02, 2016

42388 PELICAN PROFESSIONAL PARK, HAMMOND, LA 70403(985) 542-6251 Get Directions Write a Review

NPPES record last updated: April 15, 2020. Verified against the NPPES registry weekly; last sync: November 08, 2026.

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About Louisiana Hyperbarics NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LOUISIANA HYPERBARICS (NPI 1487002150) is a healthcare organization registered as an undersea and hyperbaric medicine in Hammond, Louisiana and active in the NPI registry since June 2016. The organization lists Leonard Christopher Treanor, Md, as its authorized official.

NPPES Registry Identity

NPI1487002150

Entity TypeOrganization

Primary Taxonomy2083P0011X

Legal Business NameLOUISIANA HYPERBARICS

Location Address42388 PELICAN PROFESSIONAL PARKHammond, LA 70403-2412

Mailing Address42388 Pelican Professional ParkHammond, LA 70403-2412 · (985) 542-6251

Phone(985) 542-6251

Organization SubpartNo

Authorized OfficialLeonard Christopher TreanorMd · (985) 318-1535

Enumeration DateJune 2, 2016

Last NPPES UpdateApril 15, 2020

NPPES CertifiedApril 15, 2020

✔ NPI 1487002150 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPreventive Medicine · Undersea and Hyperbaric MedicineAllopathic & Osteopathic Physicians

Taxonomy Code2083P0011X

Definition

A specialist who treats decompression illness and diving accident cases and uses hyperbaric oxygen therapy to treat such conditions as carbon monoxide poisoning, gas gangrene, non-healing wounds, tissue damage from radiation and burns and bone infections. This specialist also serves as consultant to other physicians in all aspects of hyperbaric chamber operations and assesses risks and applies appropriate standards to prevent disease and disability in divers and other persons working in altered atmospheric conditions.

42388 PELICAN PROFESSIONAL PARK, Hammond, LA 70403

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Louisiana, HMO Louisiana.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Louisiana Hyperbarics is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Louisiana Hyperbarics, which bills Medicare for the services this clinician delivers.

Clinician (1)

Leonard Treanor, M.D.

Family Practice

NPI 1487823506

42388 PELICAN PROFESSIONAL PARK
Hammond, LA 70403

(985) 542-6251

✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Louisiana Hyperbarics's NPI number?

The NPI number for Louisiana Hyperbarics is 1487002150. It was assigned to this organization in the NPPES registry on June 2, 2016.

Where is Louisiana Hyperbarics located?

Louisiana Hyperbarics is located at 42388 Pelican Professional Park, Hammond, LA 70403. The listed phone number is (985) 542-6251.

What is Louisiana Hyperbarics's specialty?

The primary specialty registered for this NPI is Preventive Medicine, specializing in Undersea and Hyperbaric Medicine, with taxonomy code 2083P0011X.

Is Louisiana Hyperbarics enrolled in Medicare?

Yes. Louisiana Hyperbarics is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Louisiana Hyperbarics?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Family Practice) reassigns their Medicare billing to Louisiana Hyperbarics. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Louisiana Hyperbarics accept?

Health plans from Blue Cross and Blue Shield of Louisiana and HMO Louisiana list Louisiana Hyperbarics as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Louisiana Hyperbarics was last updated on April 15, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.