Doctor profile · Federal record

Dr. MARQUIS BROWN, PA-C

Physician Assistant · Student in an Organized Health Care Education/Training Program · Emergency Medicine Physician · Physician Assistant · Physician Assistant · MONROE, LA

  • NPI 1154036630
  • 3 yrs on file
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
4864 JACKSON ST
MONROE, LA 712026400
(318) 330-7000
Additional location
5016 US Hwy 75
Denison, TX 750204584
(903) 416-4000
Mailing address
1541 KINGS HWY, ATTN: PAYOR CREDENTIALING
SHREVEPORT, LA 711034228

Credentials & registration

NPPES · NUCC
NPI registered
January 2023 — 3 yrs on file
Profile last updated
September 20, 2024
Specialty taxonomy
363A00000X — NUCC code
State licenses (3)
Louisiana #342149 · Texas #PA16585 · Texas #PATEMP

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1154036630. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
47
Distinct HCPCS
2
Medicare allowed
$5,618
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 24 23 $139
99284 Emergency department visit with moderate level of medical decision making 23 22 $99

In context: peer comparison

Among 7 peers in this city , average services per provider: 62. This provider delivers 0.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$29
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Medtronic, Inc. 2 $29.07

By nature of payment

Food and Beverage
$29

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
31
Patients
29
Total drug cost
$133
Drug Type Claims Patients Total cost
Meloxicam Generic 16 15 $31
Methocarbamol Generic 15 14 $102