Doctor profile · Federal record

Dr. Marc Chaudoir, MD

Family Medicine Physician (CMS: Family Practice) · Shreveport, LA

  • NPI 1518256825
  • Accepts Medicare
  • 15 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1501 Kings Hwy
Shreveport, LA 711034228
(318) 675-5000
Mailing address
1512 W Kirby Pl
Shreveport, LA 711033822

Credentials & registration

NPPES · NUCC
NPI registered
April 2011 — 15 yrs on file
Profile last updated
July 2, 2014
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Louisiana #MD.206322
Medicaid
LA #2154354

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1518256825. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
347
Distinct HCPCS
10
Medicare allowed
$33,560
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 148 60 $91
99152 Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 25 25 $12
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 24 24 $244
99213 Established patient office or other outpatient visit, 20-29 minutes 23 18 $64
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 23 14 $116
45380 Biopsy of large bowel using a flexible endoscope 22 22 $80
G0500 Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito 21 21 $5
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 16 15 $169
99238 Hospital discharge day management, 30 minutes or less 16 16 $78
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk 16 16 $172

In context: peer comparison

Among 38 peers in this city , average services per provider: 178. This provider delivers 1.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$331
Transactions
17
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Janssen Biotech, Inc. 4 $81.00
Takeda Pharmaceuticals U.S.A., Inc. 4 $79.78
Salix Pharmaceuticals, a division of Bausch Health US, LLC 4 $65.57
Dexcom, Inc. 2 $43.32
AstraZeneca Pharmaceuticals LP 1 $27.14
Novartis Pharmaceuticals Corporation 1 $18.61
Mallinckrodt Hospital Products Inc. 1 $16.00

By nature of payment

Food and Beverage
$331

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,004
Patients
315
Total drug cost
$68,287
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 141 48 $2,201
Amlodipine Besylate Generic 138 42 $925
Losartan Potassium Generic 131 38 $1,463
Pantoprazole Sodium Generic 69 22 $973
Gabapentin Generic 57 13 $1,544
Omeprazole Generic 56 17 $815
Amitriptyline Hcl Generic 55 20 $712
Levothyroxine Sodium Generic 51 14 $983
Hydrochlorothiazide Generic 50 12 $265
Metformin Hcl Generic 50 15 $401

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Marc Chaudoir's medical specialty?
Dr. Marc Chaudoir practices Family Medicine Physician in Shreveport, LA.
Where does Dr. Marc Chaudoir practice?
Dr. Marc Chaudoir practices at 1501 Kings Hwy, Shreveport, LA 711034228. Office phone: 3186755000.
What is Dr. Marc Chaudoir's NPI?
Dr. Marc Chaudoir's National Provider Identifier (NPI) is 1518256825, issued by NPPES.
Does Dr. Marc Chaudoir accept Medicare assignment?
Yes. Dr. Marc Chaudoir accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marc Chaudoir commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older) (HCPCS 99152); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385). Source: CMS Medicare Physician & Other Practitioners file.