Peter Fenton, M.D.
NPI 1952311797 · Gastroenterology Physician · Salt Lake City, UT
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Peter Fenton, M.D. is a Gastroenterology Physician provider in Salt Lake City, UT (NPI 1952311797).
Provider details
- NPI number
- 1952311797
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 4822480-1205 (UT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
687 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 131 | $90 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 112 | $67 |
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 104 | $236 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 84 | $86 |
| Balloon Dilation of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope, Less Than 3.0 Cm43249 | 45 | $128 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 30 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 242 | 91 |
| Pantoprazole Sodium | 118 | 44 |
| Lansoprazole | 59 | 17 |
| Lubiprostone | 43 | — |
| Ustekinumabbrand: Stelara | 38 | — |
| Linaclotidebrand: Linzess | 37 | — |
| Azathioprine | 33 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$205 across 11 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-08
- Last updated
- 2015-06-09
Frequently asked questions
- What is Peter Fenton's NPI number?
- Peter Fenton's National Provider Identifier (NPI) is 1952311797, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peter Fenton's specialty?
- Peter Fenton is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Peter Fenton located?
- Peter Fenton's practice location on file with NPPES is 6360 S 3000 E, Salt Lake City, UT 84121-6926.
- What is Peter Fenton's phone number?
- The practice phone number listed in the NPPES registry for Peter Fenton is (801) 944-3144.
- Does Peter Fenton accept Medicare?
- Peter Fenton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Peter Fenton's NPI active?
- Yes — Peter Fenton's NPI (1952311797) is active in the NPPES registry as of the last update on 2015-06-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.