Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

CLAUDE MARTIN BEGNAUD JR. APRN, NNP-C
NPI 1336102680
Nurse Practitioner - Neonatal in Lafayette, LA

Active since April 08, 2006PECOS Enrolled
4600 AMBASSADOR CAFFERY PKWY, LAFAYETTE, LA 70508(337) 521-9100 Get Directions Write a Review

NPPES record last updated: September 10, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Claude Martin Begnaud Jr. Aprn, Nnp-c NPPES

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

CLAUDE MARTIN BEGNAUD JR. APRN, NNP-C (NPI 1336102680) is an individual neonatal provider in Lafayette, Louisiana, licensed in Louisiana (APRN 4235) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS and maintains a secondary practice location in Glendale.

NPPES Registry Identity

NPI1336102680
Entity TypeIndividualMale
Primary Taxonomy363LN0000X
Provider Legal NameCLAUDE MARTIN BEGNAUD JR.Credential: APRN, NNP-C
Location Address4600 AMBASSADOR CAFFERY PKWYLafayette, LA 70508-6902
Mailing Address3081 Main HwyBreaux Bridge, LA 70517-6347 · (337) 442-6317
Sole ProprietorNo
Enumeration DateApril 8, 2006
Last NPPES UpdateSeptember 10, 2026
NPPES CertifiedSeptember 10, 2026
✔ NPI 1336102680 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · NeonatalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LN0000X
Licenses✔ Licensed in LA · APRN 4235✔ Licensed in AZ · AP8135
4600 AMBASSADOR CAFFERY PKWY, Lafayette, LA 70508

Secondary Practice Location 1

Location 118701 N 67th AveGlendale, AZ 85308-7100 · Phone (602) 805-2669 · Fax (602) 559-5641

Other Identifiers 1

OtherB24LA · Pediatrix Provider

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Claude Martin Begnaud Jr. Aprn, Nnp-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Claude Begnaud reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Nurse Practitioner
1541 KINGS HWY
Shreveport, LA 71103
  • Reassigned Medicare billing, Louisiana enrollment
  • 174 clinicians in this Medicare group
Family Medicine
800 COLONIAL CIR, STE 200
Norwalk, IA 50211
  • Reassigned Medicare billing, Iowa enrollment
  • 545 clinicians in this Medicare group

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 70508 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$83.60 typical visit price
range $53.43 – $164.73
Typical copayment $20.90 (range $13.35 – $41.18)
Most-billed visit code 99203
Established Patient
$95.09 typical visit price
range $16.64 – $133.62
Typical copayment $23.77 (range $4.16 – $33.40)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Radiology (Diagnostic Radiology)
4600 AMBASSADOR CAFFERY PKWY
LAFAYETTE, LA 70508
Pediatrics (Pediatric Critical Care Medicine)
4600 AMBASSADOR CAFFERY PKWY
LAFAYETTE, LA 70508
Pediatrics (Neonatal-Perinatal Medicine)
4600 AMBASSADOR CAFFERY PKWY, WOMEN'S AND CHILDREN'S HOSPITAL
LAFAYETTE, LA 70508
Obstetrics & Gynecology
4600 AMBASSADOR CAFFERY PKWY
LAFAYETTE, LA 70508
Pharmacist
4600 AMBASSADOR CAFFERY PKWY
LAFAYETTE, LA 70508
Hospitalist
4600 AMBASSADOR CAFFERY PKWY
LAFAYETTE, LA 70508
General Acute Care Hospital
4600 AMBASSADOR CAFFERY PKWY
LAFAYETTE, LA 70508
Pediatrics
4600 AMBASSADOR CAFFERY PKWY
LAFAYETTE, LA 70508

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 Claude Begnaud's NPI number?

The NPI number for Claude Begnaud is 1336102680. It was assigned to this individual provider in the NPPES registry on April 8, 2006.

Where is Claude Begnaud located?

Claude Begnaud practices at 4600 Ambassador Caffery Pkwy, Lafayette, LA 70508. The listed phone number is (337) 521-9100.

What is Claude Begnaud's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Neonatal, with taxonomy code 363LN0000X.

Is Claude Begnaud enrolled in Medicare?

Yes. Claude Begnaud is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Claude Begnaud's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Claude Begnaud reassigns Medicare benefits to 2 organizations: University Health Shreveport LLC (Shreveport, LA) and Central Iowa Hospital Corporation (Norwalk, IA). Each 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 Claude Begnaud's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Claude Begnaud accept?

Health plans from Blue Cross and Blue Shield of Texas, Cigna HealthCare of Arizona, Inc, Oscar Health, Oscar Insurance Company and Sendero Health Plans, Local Nonprofit and 1 other insurer list Claude Begnaud 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 Claude Begnaud was last updated on September 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 58 days 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.