Doctor profile · Federal record

Dr. Clayton Coon, M.D.

Gastroenterology Physician (CMS: Gastroenterology) · West Monroe, LA

  • NPI 1538138763
  • Accepts Medicare
  • MIPS 93.2 / 100 · 2023
  • 35 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
102 Thomas RD., Suite 114
West Monroe, LA 712917365
(318) 812-3303
fax (318) 812-3304
Mailing address
611 Grammont St.
Monroe, LA 712017516

Credentials & registration

NPPES · NUCC
NPI registered
March 2006 — 20 yrs on file
Profile last updated
August 31, 2011
Year of graduation
1991 — 35 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
Louisiana #021320
Medicaid
LA #1680435

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538138763. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,160
Distinct HCPCS
10
Medicare allowed
$166,901
HCPCS Description Services Patients Avg allowed
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 205 200 $112
45384 Removal of polyps or growths of large bowel using a flexible endoscope with electrical cautery 191 191 $200
43450 Dilation of esophagus 152 138 $38
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 152 152 $246
G0105 Colorectal cancer screening; colonoscopy on individual at high risk 120 120 $168
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 118 109 $106
45380 Biopsy of large bowel using a flexible endoscope 50 50 $105
45378 Diagnostic exam of large bowel using a flexible endoscope 40 39 $170
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 34 33 $128
43249 Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm 29 27 $137

In context: peer comparison

Among 1 peers in this city , average services per provider: 82. This provider delivers 14× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,282
Transactions
64
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 20 $394.35
Salix Pharmaceuticals, a division of Bausch Health US, LLC 20 $249.43
AIMMUNE THERAPEUTICS, INC. 4 $179.45
Lilly USA, LLC 1 $79.15
Janssen Biotech, Inc. 5 $77.01
Phathom Pharmaceuticals, Inc. 3 $50.11
Gilead Sciences, Inc. 2 $49.91
Ardelyx, Inc. 2 $38.75
Celgene Corporation 1 $30.38
GENZYME CORPORATION 1 $29.12
Merck Sharp & Dohme LLC 1 $20.30
Olympus America Inc. 1 $19.73
Boston Scientific Corporation 1 $17.43
PFIZER INC. 1 $16.45
Ambu Inc. 1 $15.43

By nature of payment

Food and Beverage
$1,282

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,111
Patients
750
Total drug cost
$119,279
Drug Type Claims Patients Total cost
Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl) Brand 403 391 $6,947
Omeprazole Generic 104 41 $1,277
Rabeprazole Sodium Generic 100 28 $2,595
Clenpiq (Sod Picosulf/Mag Ox/Citric Ac) Brand 83 83 $13,929
Peg-3350 And Electrolytes (Peg3350/Sod Sulf,bicarb,cl/Kcl) Brand 69 69 $1,187
Pantoprazole Sodium Generic 61 25 $815
Lansoprazole Generic 59 22 $917
Famotidine Generic 51 20 $549
Metoclopramide Hcl Generic 32 14 $302
Budesonide Er (Budesonide) Brand 27 0 $30,710

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Clayton Coon's medical specialty?
Dr. Clayton Coon practices Gastroenterology Physician in West Monroe, LA.
Where does Dr. Clayton Coon practice?
Dr. Clayton Coon practices at 102 Thomas RD., West Monroe, LA 712917365. Office phone: 3188123303.
What is Dr. Clayton Coon's NPI?
Dr. Clayton Coon's National Provider Identifier (NPI) is 1538138763, issued by NPPES.
Does Dr. Clayton Coon accept Medicare assignment?
Yes. Dr. Clayton Coon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Clayton Coon commonly perform?
Top Medicare-reported procedures in 2023: Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239); Removal of polyps or growths of large bowel using a flexible endoscope with electrical cautery (HCPCS 45384); Dilation of esophagus (HCPCS 43450). Source: CMS Medicare Physician & Other Practitioners file.