LOUISIANA GASTROENTEROLOGY ASSOCIATES LLC
NPI 1366195091
Internal Medicine - Gastroenterology in Lafayette, LA

Q: What is Louisiana Gastroenterology Associates LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Active since February 02, 2022

1211 COOLIDGE BLVD STE 303, LAFAYETTE, LA 70503(337) 232-6697(337) 500-1358 Get Directions Write a Review

NPPES record last updated: February 25, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Feb 25, 2025, Feb 2, 2022 (2 updates tracked since 2022).

On this page

About Louisiana Gastroenterology Associates Llc NPPES

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

LOUISIANA GASTROENTEROLOGY ASSOCIATES LLC (NPI 1366195091) is a healthcare organization registered as a gastroenterology in Lafayette, Louisiana and active in the NPI registry since February 2022. The organization maintains a secondary practice location in Lafayette and lists Tasha Cieslak, Authorized Signee, as its authorized official.

NPPES Registry Identity

NPI1366195091

Entity TypeOrganization

Primary Taxonomy207RG0100X

Legal Business NameLOUISIANA GASTROENTEROLOGY ASSOCIATES LLC

Location Address1211 COOLIDGE BLVD STE 303Lafayette, LA 70503-2636

Mailing Address1211 Coolidge Blvd Ste 303Lafayette, LA 70503-2636 · (337) 232-6697 · Fax (337) 500-1358

Phone(337) 232-6697

Fax(337) 500-1358

Organization SubpartNo

Authorized OfficialTasha CieslakAuthorized Signee · (337) 232-6697

Enumeration DateFebruary 2, 2022

Last NPPES UpdateFebruary 25, 20252 updates tracked since enumeration

NPPES CertifiedFebruary 25, 2025

✔ NPI 1366195091 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

Also ListedCounselor · ProfessionalTaxonomy 101YP2500X

Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X

1211 COOLIDGE BLVD STE 303, Lafayette, LA 70503

Open in Google Maps ↗

Secondary Practice Location 1

Location 1439 Heymann BlvdLafayette, LA 70503-2616 · Phone (337) 269-0963 · Fax (337) 269-2553

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include AmeriHealth Caritas Next, 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 Gastroenterology Associates Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 28 clinicians reassign Medicare billing to Louisiana Gastroenterology Associates LLC, which bills Medicare for the services they deliver. Of these, 15 practice at this address and 26 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 5

Gastroenterology13

Nurse Practitioner9

Internal Medicine3

Mental Health Counselor2

Registered Dietitian or Nutrition Professional1

Nearest to this location (20)

See all 28

Stephen Abshire, MD

Gastroenterology

NPI 1992899470

1211 COOLIDGE BLVD SUITE 303
Lafayette, LA 70503

(337) 232-6697

✔ PECOSSame address

Taylor Ball, FNP-C

Nurse Practitioner

NPI 1457122855

1211 COOLIDGE BLVD STE 303
Lafayette, LA 70503

(337) 232-6697

✔ PECOS✔ Accepts MedicareSame address

Jacob Breaux, M.D.

Gastroenterology

NPI 1437416617

1211 COOLIDGE BLVD STE 303
Lafayette, LA 70503

(337) 232-6697

✔ PECOS✔ Accepts MedicareSame address

Kent Broussard

Gastroenterology

NPI 1477048353

1211 COOLIDGE BLVD STE 303
Lafayette, LA 70503

(337) 232-6697

✔ PECOS✔ Accepts MedicareSame address

William Chastant, MD

Gastroenterology

NPI 1770087504

1211 COOLIDGE BLVD STE 303
Lafayette, LA 70503

(372) 326-6973

✔ PECOS✔ Accepts MedicareSame address

James Hollier, MD

Gastroenterology

NPI 1922461367

1211 COOLIDGE BLVD STE 303
Lafayette, LA 70503

(337) 232-6697

✔ PECOS✔ Accepts MedicareSame address

Anna Juarez, LPC

Mental Health Counselor

NPI 1720739220

1211 COOLIDGE BLVD STE 303
Lafayette, LA 70503

(337) 232-6697

✔ PECOS✔ Accepts MedicareSame address

Jacob Karr, MD

Internal Medicine

NPI 1790919173

1211 COOLIDGE BLVD SUITE 303
Lafayette, LA 70503

(337) 232-6697

✔ PECOS✔ Accepts MedicareSame address

Tessi Leblanc Bordelon, FNP

Nurse Practitioner

NPI 1841170321

1211 COOLIDGE BLVD STE 303
Lafayette, LA 70503

(337) 232-6697

✔ PECOSSame address

Angel Lewis

Mental Health Counselor

NPI 1376070698

1211 COOLIDGE BLVD
Lafayette, LA 70503

(337) 232-6697

✔ PECOS✔ Accepts MedicareSame address

Jacque Noel, MD

Gastroenterology

NPI 1558371450

1211 COOLIDGE BLVD SUITE 400
Lafayette, LA 70503

(337) 235-9779

✔ PECOS✔ Accepts MedicareSame address

Sylvia Oats, APRN

Nurse Practitioner

NPI 1194966622

1211 COOLIDGE BLVD SUITE 303
Lafayette, LA 70503

(337) 232-6697

✔ PECOSSame address

Eric Trawick, MD

Internal Medicine

NPI 1699979187

1211 COOLIDGE BLVD SUITE 303
Lafayette, LA 70503

(337) 232-6697

✔ PECOS✔ Accepts MedicareSame address

Anne Walton, FNP-C

Nurse Practitioner

NPI 1891386561

1211 COOLIDGE BLVD STE 303
Lafayette, LA 70503

(337) 232-6697

✔ PECOS✔ Accepts MedicareSame address

Emily Yocham, FNP-C

Nurse Practitioner

NPI 1811671654

1211 COOLIDGE BLVD STE 303
Lafayette, LA 70503

(337) 232-6697

✔ PECOSSame address

Jessica Broussard, FNP-C

Nurse Practitioner

NPI 1629450556

1214 COOLIDGE BLVD
Lafayette, LA 70503

(337) 289-7991

✔ PECOS0.1 mi

John Rhodes, M.D.

Gastroenterology

NPI 1023350816

439 HEYMANN BLVD
Lafayette, LA 70503

(337) 269-0963

✔ PECOS✔ Accepts Medicare0.2 mi

James Bienvenu, M.D.

Gastroenterology

NPI 1396811402

439 HEYMANN BLVD
Lafayette, LA 70503

(337) 269-0963

✔ PECOS✔ Accepts Medicare0.2 mi

Richard Broussard, M.D.

Gastroenterology

NPI 1639245798

439 HEYMANN BLVD
Lafayette, LA 70503

(337) 269-0963

✔ PECOS✔ Accepts Medicare0.2 mi

Erick Salvatierra, MD

Internal Medicine

NPI 1508067653

439 HEYMANN BLVD
Lafayette, LA 70503

(337) 269-0963

✔ PECOS✔ Accepts Medicare0.2 mi

See all 28 clinicians

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 Gastroenterology Associates LLC's NPI number?

The NPI number for Louisiana Gastroenterology Associates LLC is 1366195091. It was assigned to this organization in the NPPES registry on February 2, 2022.

Where is Louisiana Gastroenterology Associates LLC located?

Louisiana Gastroenterology Associates LLC is located at 1211 Coolidge Blvd Ste 303, Lafayette, LA 70503. The listed phone number is (337) 232-6697.

What is Louisiana Gastroenterology Associates LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Louisiana Gastroenterology Associates LLC enrolled in Medicare?

Yes. Louisiana Gastroenterology Associates LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Louisiana Gastroenterology Associates LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 28 clinicians in 5 Medicare specialties reassign their Medicare billing to Louisiana Gastroenterology Associates LLC. 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. The largest specialties are Gastroenterology (13), Nurse Practitioner (9) and Internal Medicine (3). Of these, 15 practice at this address and 26 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Louisiana Gastroenterology Associates LLC accept?

Health plans from AmeriHealth Caritas Next, Blue Cross and Blue Shield of Louisiana and HMO Louisiana list Louisiana Gastroenterology Associates LLC 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 Gastroenterology Associates LLC was last updated on February 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 months 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.