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DR. GREGORY CAUDILL M.D.
NPI 1477718013
Psychiatry & Neurology - Addiction Psychiatry in New Orleans, LA

Active since July 23, 2008PECOS EnrolledAccepts Medicare Assignment
2372 SAINT CLAUDE AVE STE 220, NEW ORLEANS, LA 70117(504) 399-4880 Get Directions Write a Review

NPPES record last updated: June 25, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Gregory Caudill M.d. NPPES

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

DR. GREGORY CAUDILL M.D. (NPI 1477718013) is an individual addiction psychiatry provider in New Orleans, Louisiana, licensed in Louisiana (206035) and active in the NPI registry since July 2008. He is enrolled in Medicare PECOS and is a graduate of Medical University Of South Carolina College Of Medicine (2008).

NPPES Registry Identity

NPI1477718013
Entity TypeIndividualMale
Primary Taxonomy2084P0802X
Provider Legal NameDR. GREGORY CAUDILLCredential: M.D.
Location Address2372 SAINT CLAUDE AVE STE 220New Orleans, LA 70117-8388
Mailing Address725 Bartholomew StNew Orleans, LA 70117-5413 · (336) 926-1588
Phone(504) 399-4880
Sole ProprietorNo
Medical School CMSMedical University Of South Carolina College Of MedicineGraduated 2008
Enumeration DateJuly 23, 2008
Last NPPES UpdateJune 25, 2026
NPPES CertifiedJune 25, 2026
✔ NPI 1477718013 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · Addiction PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0802X
License✔ Licensed in LA · 206035
Definition
Addiction Psychiatry is a subspecialty of psychiatry that focuses on evaluation and treatment of individuals with alcohol, drug, or other substance-related disorders, and of individuals with dual diagnosis of substance-related and other psychiatric disorders.
Also ListedPsychiatry & Neurology · PsychiatryTaxonomy 2084P0800X · License 149560 (NC)
2372 SAINT CLAUDE AVE STE 220, New Orleans, LA 70117
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Gregory Caudill M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1951721281
PECOS Enrollment IDI20201026001795
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 Reassignment

Medicare enrollment records show Gregory Caudill reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Addiction Counseling And Educational Resources, LLC
3.4 mi
Rehabilitation, Substance Use Disorder
7701 SAINT BERNARD HWY
Arabi, LA 70032
  • Reassigned Medicare billing, Louisiana enrollment
  • 7 clinicians in this Medicare group
NPI 1356596274 (504) 682-9550

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

Other Providers at the Same Location NPPES 15

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

DANIEL YALE GOODMAN
Chiropractor
2372 SAINT CLAUDE AVE STE 220
NEW ORLEANS, LA 70117
Orleans Parish (516) 567-6989
GREGORY B CAUDILL MD LLC
Psychiatry & Neurology (Addiction Medicine)
2372 SAINT CLAUDE AVE STE 220
NEW ORLEANS, LA 70117
Orleans Parish (504) 399-4880
PLAN U LLC
Chiropractor
2372 SAINT CLAUDE AVE STE 220
NEW ORLEANS, LA 70117
Orleans Parish (516) 567-6989
JENNIFER DESHOTEL LPC
Counselor (Professional)
2372 SAINT CLAUDE AVE STE 220
NEW ORLEANS, LA 70117
Orleans Parish (985) 302-0908
SUMMER DAWNE MEAD BCH
Community/Behavioral Health
2372 SAINT CLAUDE AVE STE 220
NEW ORLEANS, LA 70117
Orleans Parish (504) 217-1322
PATHS TO CLARITY AND WELLNESS
Social Worker (Clinical)
2372 SAINT CLAUDE AVE STE 220
NEW ORLEANS, LA 70117
Orleans Parish (504) 383-3001
BRAVE HEART HEALING CENTER LLC
Massage Therapist
2372 SAINT CLAUDE AVE STE 220
NEW ORLEANS, LA 70117
Orleans Parish (504) 941-1146
MS. SCARLET J SARAVIA
Massage Therapist
2372 SAINT CLAUDE AVE STE 220
NEW ORLEANS, LA 70117
Orleans Parish (504) 941-1146

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 Gregory Caudill's NPI number?

The NPI number for Gregory Caudill is 1477718013. It was assigned to this individual provider in the NPPES registry on July 23, 2008.

Where is Gregory Caudill located?

Gregory Caudill practices at 2372 Saint Claude Ave Ste 220, New Orleans, LA 70117. The listed phone number is (504) 399-4880.

What is Gregory Caudill's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Addiction Psychiatry, with taxonomy code 2084P0802X.

Is Gregory Caudill enrolled in Medicare?

Yes. Gregory Caudill is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Gregory Caudill's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gregory Caudill reassigns Medicare benefits to Addiction Counseling And Educational Resources, LLC (Arabi, LA). The 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 Gregory Caudill's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Gregory Caudill accept?

Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and HMO Louisiana list Gregory Caudill 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 Gregory Caudill was last updated on June 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.