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DR. CHARLES W. THOMAS M.D.
NPI 1326043084
Surgery in Marrero, LA

Active since June 17, 2005PECOS EnrolledAccepts Medicare Assignment
1200 AVENUE G, MARRERO, LA 70072(504) 349-6713(504) 349-6733 Get Directions Write a Review

NPPES record last updated: July 8, 2016. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Charles W. Thomas M.d. NPPES

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

DR. CHARLES W. THOMAS M.D. (NPI 1326043084) is an individual surgery provider in Marrero, Louisiana, licensed in Louisiana (10747R) and active in the NPI registry since June 2005. He is enrolled in Medicare PECOS, is affiliated with West Jefferson Medical Center, and is a graduate of Louisiana State University School Of Medicine In New Orleans (1993).

NPPES Registry Identity

NPI1326043084
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameDR. CHARLES W. THOMASCredential: M.D.
Location Address1200 AVENUE GMarrero, LA 70072-3765
Mailing Address1200 Avenue GMarrero, LA 70072-3765 · (504) 834-0626 · Fax (504) 833-9480
Phone(504) 349-6713
Fax(504) 349-6733
Sole ProprietorNo
Medical School CMSLouisiana State University School Of Medicine In New OrleansGraduated 1993
Enumeration DateJune 17, 2005
Last NPPES UpdateJuly 8, 2016
✔ NPI 1326043084 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in LA · 10747R
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
1200 AVENUE G, Marrero, LA 70072
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Other Identifiers 4

Medicaid08251588MS
Medicare PIN358113YH3ULA
Medicaid1996351LA
Medicare PIN5U768C067LA

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. Charles W. Thomas 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 ID4880580273
PECOS Enrollment IDI20100313000056
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 Charles Thomas reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Ochsner Clinic LLC
0.2 mi
General Practice
1111 MEDICAL CENTER BLVD, SUITE 313N
Marrero, LA 70072
  • Reassigned Medicare billing, Louisiana enrollment
  • 4,559 clinicians in this Medicare group
NPI 1629478409 (504) 371-0071
Southern Surgical Specialists, LLC
0.2 mi
Surgery
1111 MEDICAL CENTER BLVD, STE 713N
Marrero, LA 70072
  • Reassigned Medicare billing, Louisiana enrollment
  • 4 clinicians in this Medicare group
NPI 1245235274 (504) 349-6713

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

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
57 services40 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
22 services22 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

West Jefferson Medical Center

Acute Care Hospitals · Marrero, LA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number190039
Location1101 Medical Center BlvdMarrero, LA 70072 · Jefferson County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 70072 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
$86.76 typical visit price
range $55.50 – $170.30
Typical copayment $21.69 (range $13.87 – $42.57)
Most-billed visit code 99203
Established Patient
$69.44 typical visit price
range $17.42 – $138.03
Typical copayment $17.36 (range $4.35 – $34.50)
Most-billed visit code 99213
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 5

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

DR. ROBERT DAVID CUMMISKEY III MD
Surgery
1200 AVENUE G
MARRERO, LA 70072
Jefferson Parish (504) 349-6713
GULF COAST MEDICAL MANAGEMENT
Family Medicine
1200 AVENUE G, SUITE# 201
MARRERO, LA 70072
Jefferson Parish (504) 708-2726
JAYME L BOUDREAUX NP
Nurse Practitioner (Family)
1200 AVENUE G
MARRERO, LA 70072
Jefferson Parish (504) 349-6713
DR. WILLIAM STEWART STEINHARDT JR. MD
Surgery
1200 AVENUE G
MARRERO, LA 70072
Jefferson Parish (504) 349-6713
OTHOLINO REMEDIOS M.D.
Pediatrics (Adolescent Medicine)
1200 AVENUE G, SUITE # 101,
MARRERO, LA 70072
Jefferson Parish (504) 347-0202

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 Charles Thomas's NPI number?

The NPI number for Charles Thomas is 1326043084. It was assigned to this individual provider in the NPPES registry on June 17, 2005.

Where is Charles Thomas located?

Charles Thomas practices at 1200 Avenue G, Marrero, LA 70072. The listed phone number is (504) 349-6713.

What is Charles Thomas's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Charles Thomas enrolled in Medicare?

Yes. Charles Thomas 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 organizations bill Medicare for Charles Thomas's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Charles Thomas reassigns Medicare benefits to 2 organizations: Ochsner Clinic LLC (Marrero, LA) and Southern Surgical Specialists, LLC (Marrero, LA). 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 Charles Thomas's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Charles Thomas accept?

Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Blue Cross and Blue Shield of Louisiana and 2 other insurers list Charles Thomas 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.

Is Charles Thomas affiliated with any hospitals?

According to CMS data, Charles Thomas is affiliated with West Jefferson Medical Center.

When was this NPI record last updated?

The NPPES record for Charles Thomas was last updated on July 8, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.