Doctor profile · Federal record

Dr. Peter Fenton, M.D.

Gastroenterology Physician (CMS: Gastroenterology) · Salt Lake City, UT

  • NPI 1952311797
  • Accepts Medicare
  • MIPS 75.0 / 100 · 2023
  • 34 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
6360 S 3000 E, Suite 310
Salt Lake City, UT 841216926
(801) 944-3144
fax (801) 944-3186

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
June 9, 2015
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
Utah #4822480-1205

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1952311797. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
10,892
Distinct HCPCS
10
Medicare allowed
$313,604
HCPCS Description Services Patients Avg allowed
J3380 Injection, vedolizumab, 1 mg 9,900 14 $20
45380 Biopsy of large bowel using a flexible endoscope 185 185 $105
99439 Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month 158 16 $43
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 127 127 $239
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 123 121 $63
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 94 16 $58
99213 Established patient office or other outpatient visit, 20-29 minutes 75 59 $85
43249 Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm 52 51 $122
99214 Established patient office or other outpatient visit, 30-39 minutes 38 36 $122
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less 32 14 $59

In context: peer comparison

Among 14 peers in this city , average services per provider: 125. This provider delivers 87× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$205
Transactions
11
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
GENZYME CORPORATION 2 $44.51
Gilead Sciences, Inc. 2 $42.23
Lilly USA, LLC 2 $39.16
Janssen Biotech, Inc. 2 $31.52
Ardelyx, Inc. 1 $17.56
ABBVIE INC. 1 $17.38
Organon Llc 1 $12.63

By nature of payment

Food and Beverage
$185
Education
$20

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
887
Patients
227
Total drug cost
$650,364
Drug Type Claims Patients Total cost
Omeprazole Generic 256 100 $4,129
Pantoprazole Sodium Generic 175 56 $2,989
Rabeprazole Sodium Generic 63 15 $3,255
Lansoprazole Generic 49 18 $1,644
Motegrity (Prucalopride Succinate) Brand 40 0 $20,187
Dexlansoprazole Dr (Dexlansoprazole) Brand 39 0 $15,489
Dicyclomine Hcl Generic 37 14 $730
Metoclopramide Hcl Generic 34 0 $415
Ondansetron Odt (Ondansetron) Brand 34 13 $836
Mesalamine Er (Mesalamine) Brand 31 0 $6,119

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Peter Fenton's medical specialty?
Dr. Peter Fenton practices Gastroenterology Physician in Salt Lake City, UT.
Where does Dr. Peter Fenton practice?
Dr. Peter Fenton practices at 6360 S 3000 E, Salt Lake City, UT 841216926. Office phone: 8019443144.
What is Dr. Peter Fenton's NPI?
Dr. Peter Fenton's National Provider Identifier (NPI) is 1952311797, issued by NPPES.
Does Dr. Peter Fenton accept Medicare assignment?
Yes. Dr. Peter Fenton accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Peter Fenton commonly perform?
Top Medicare-reported procedures in 2023: Injection, vedolizumab, 1 mg (HCPCS J3380); Biopsy of large bowel using a flexible endoscope (HCPCS 45380); Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month (HCPCS 99439). Source: CMS Medicare Physician & Other Practitioners file.