Doctor profile · Federal record

Dr. Paul Deneault, M.D.

Gastroenterology Physician (CMS: Gastroenterology) · Thornton, CO

  • NPI 1346276177
  • Accepts Medicare
  • MIPS 54.2 / 100 · 2023
  • 43 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
10001 N Washington St
Thornton, CO 802292050
(303) 252-4442
fax (303) 429-6714
Mailing address
10403 W Colfax Ave Ste 630
Lakewood, CO 802153812

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
November 8, 2011
Year of graduation
1983 — 43 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
Colorado #33209
Medicaid
CO #01332097

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1346276177. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
180
Distinct HCPCS
6
Medicare allowed
$27,988
HCPCS Description Services Patients Avg allowed
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 71 71 $100
45380 Biopsy of large bowel using a flexible endoscope 31 31 $157
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 29 28 $251
G0105 Colorectal cancer screening; colonoscopy on individual at high risk 19 18 $172
45378 Diagnostic exam of large bowel using a flexible endoscope 15 15 $183
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk 15 15 $182

In context: peer comparison

Among 2 peers in Thornton Gastroenterology Physician, average services per provider: 36. This provider delivers 5.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,043
Transactions
37
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Janssen Biotech, INC. 4 $179.24
Abbvie INC. 10 $160.16
Regeneron Pharmaceuticals, INC. 1 $146.49
Pfizer INC. 1 $111.36
Gilead Sciences, INC. 4 $84.40
Genzyme Corporation 2 $56.21
Celgene Corporation 3 $49.24
Takeda Pharmaceuticals U.S.A., INC. 2 $49.16
Echosens North America, INC. 2 $45.98
Lilly USA, LLC 2 $39.31
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 2 $38.14
Laborie Medical Technologies Corp. 1 $31.55
Merck Sharp & Dohme LLC 1 $22.06
Organon LLC 1 $16.72
Intercept Pharmaceuticals, INC. 1 $13.18

By nature of payment

Food and Beverage
$1,043

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
362
Patients
319
Total drug cost
$45,720
Drug Type Claims Patients Total cost
Sutab (Sod Sulf/Pot Chloride/Mag Sulf) Brand 242 240 $41,418
Omeprazole Generic 42 25 $508
Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) Brand 40 40 $3,159
Pantoprazole Sodium Generic 38 14 $634

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Paul Deneault's medical specialty?
Dr. Paul Deneault practices Gastroenterology Physician in Thornton, CO.
Where does Dr. Paul Deneault practice?
Dr. Paul Deneault practices at 10001 N Washington St, Thornton, CO 802292050. Office phone: 3032524442.
What is Dr. Paul Deneault's NPI?
Dr. Paul Deneault's National Provider Identifier (NPI) is 1346276177, issued by NPPES.
Does Dr. Paul Deneault accept Medicare assignment?
Yes. Dr. Paul Deneault accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Paul Deneault commonly perform?
Top Medicare-reported procedures in 2023: Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239); Biopsy of large bowel using a flexible endoscope (HCPCS 45380); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385). Source: CMS Medicare Physician & Other Practitioners file.