Dr. Peter C. O. Fenton, MD
- Medicare services, 2024
- 11,787
- Medicare patients, 2024
- 403
- Part D claims, 2024
- 1,191
- MIPS score, 2024
- 75
- Hospital affiliations
- 5
- Practice address
- 6360 South 3000 East, Suite 320, Salt Lake City, UT 84121
- Practice phone
- Call (801) 944-3166
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mountain West Endoscopy Center
Surgery Center - Medicare-Certified · Salt Lake City, Utah
Find Dr. Fenton's professional email, personal email and mobile number
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Dr. Peter C. O. Fenton is a gastroenterologist in Salt Lake City, Utah
Dr. Fenton practices at Mountain West Endoscopy Center in Salt Lake City, Utah.
Dr. Fenton's NPI, 1952311797, was assigned on August 8, 2006. Dr. Fenton holds Utah license 4822480-1205.
- NPI
- 1952311797NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1658344163
- NPI enumeration date
- August 8, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (801) 944-3166
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Peter C. O. Fenton practices at Mountain West Endoscopy Center in Salt Lake City, Utah
Dr. Fenton's primary practice is Mountain West Endoscopy Center, at 6360 South 3000 East, Suite 320, Salt Lake City, UT 84121. The practice phone is (801) 944-3166.
- Mountain West Endoscopy Center6360 South 3000 East, Suite 320, Salt Lake City, UT 84121Phone(801) 944-3166
Source: Dmand AI Affiliation Data
Dr. Peter C. O. Fenton is affiliated with 7 sites of care and 1 medical group
Dr. Fenton's primary practice is Mountain West Endoscopy Center in Salt Lake City, Utah. Dr. Fenton is also affiliated with LDS Hospital. The medical group on file is Utah Gastroenterology. Dmand AI also links Dr. Fenton to 4 more hospitals and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Peter C. O. Fenton's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fenton practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mountain West Endoscopy Center | Available with a free account |
| +6 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Peter C. O. Fenton is one of 132 gastroenterologists in Utah
Gastroenterology is Dr. Fenton's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Fenton is licensed in Utah.
Specialties and state licenses
- Gastroenterology, UtahPrimary
Gastroenterologists near Dr. Fenton
Counts of gastroenterologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Peter C. O. Fenton billed Medicare for 11,787 services in 2024
CMS data shows 11,787 Medicare services from Dr. Fenton across 15 procedure codes in 2024, for 403 Medicare patients. Medicare paid $256,794 for them.
Dr. Fenton's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 9,9002024: 11,10012%
- Surgery
- 2023: 5022024: 39222%
- Office and hospital visits
- 2023: 3772024: 14063%
- Tests and treatments
- 2023: 662024: 10661%
- Other services
- 2023: 472024: 494%
Where Dr. Fenton's Medicare services took place, 2024
- In an office11,33596%
- In a facility4524%
Dr. Fenton compared with the Utah median for gastroenterologists, 2024
- Dr. Fenton
- Utah median
- Medicare services
- 11,787vs 30338.9 times
- Medicare patients
- 403vs 22579% above
- Part D claims
- 1,009vs 2494.1 times
Medians across 134 gastroenterologists in Utah with Dmand AI profiles that report each measure.
Dr. Fenton's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Fenton and other gastroenterologists in Utah.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Peter C. O. Fenton treated 403 Medicare patients in 2024, average age 73
CMS counts 403 Medicare patients who saw Dr. Fenton in 2024. The largest group is 65 to 74, with 244 patients. 70% of them have high cholesterol, and 63% have high blood pressure. Their average risk score is 1.14, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Fenton's median patient age at 63, with 52% women.
Dr. Fenton's Medicare patients by age, 2024
Dr. Fenton's Medicare patients by sex, 2024
- Women21654%
- Men18746%
Chronic conditions among Dr. Fenton's Medicare patients, 2024
- High cholesterol70%
- High blood pressure63%
- Arthritis50%
- Mood disorders28%
- Anxiety27%
- Depression26%
- Ischemic heart disease24%
- Chronic kidney disease22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Fenton's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Peter C. O. Fenton wrote 1,191 Medicare Part D claims in 2024
In 2024, Dr. Fenton wrote 1,191 Medicare Part D claims for 280 patients. 79% of them were for generic drugs. CMS names the drug for 1,009 of them, across 30 drugs with 11 or more claims each, at $1,492,789 in total drug cost. In 2023, CMS named 1,083 claims across 29 drugs.
Dr. Fenton's Part D claims by kind of drug, 2024
- Generic938 claims79%
- Brand-name and other253 claims21%
Dr. Fenton's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Fenton's Part D claims, 2024
- Opioids1%14 of 1,191 claims
- Antibiotics6%67 of 1,191 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,0832024: 1,0097%
Drugs named by CMS: 30 in 2024, 29 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Peter C. O. Fenton scored 75 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Fenton for performance year 2024, reported as part of a group. Dr. Fenton accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 260 procedures of colonoscopy by Dr. Fenton, more than 96% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Fenton's MIPS scores, performance year 2024
- 75of 100Final score
- 47.1of 100Quality
- 95of 100Promoting Interoperability
- 40of 100Improvement Activities
- 75of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Fenton ranks in Medicare procedure volume
- Colonoscopy
- 96th percentile260 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 92nd percentile223 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Peter C. O. Fenton received $4,100 in industry payments from 2016 to 2025
CMS Open Payments shows 253 general payments to Dr. Fenton from 39 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 97% of the total. Abbvie Inc. paid the most, $745.
General payments to Dr. Fenton by program year, 2016 to 2025
General payments to Dr. Fenton by kind, 2016 to 2025
- Food and beverage$3,99597%
- Education$1053%
Companies that paid Dr. Fenton the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Peter C. O. Fenton's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Peter C. O. Fenton
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Peter C. O. Fenton's NPI number?
Dr. Peter C. O. Fenton's NPI number is 1952311797. It was assigned on August 8, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Peter C. O. Fenton?
Dr. Peter C. O. Fenton is a gastroenterologist in Salt Lake City, Utah. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Peter C. O. Fenton practice?
Dr. Fenton practices at 6360 South 3000 East, Suite 320, Salt Lake City, UT 84121. Dr. Fenton's primary practice is Mountain West Endoscopy Center in Salt Lake City, Utah. Dmand AI also links Dr. Fenton to 4 hospitals and 1 group practice or clinic.
What is Dr. Peter C. O. Fenton's office phone number?
The practice phone on file for Dr. Fenton is (801) 944-3166.
What is Dr. Peter C. O. Fenton's medical license number?
Dr. Fenton holds Utah license 4822480-1205.
Which hospitals is Dr. Peter C. O. Fenton affiliated with?
Dr. Fenton is affiliated with LDS Hospital. Dmand AI links Dr. Fenton to 4 more hospitals.
What medical group is Dr. Peter C. O. Fenton part of?
Dr. Fenton is linked to Utah Gastroenterology.
Does Dr. Peter C. O. Fenton accept Medicare?
Yes. CMS data shows Dr. Fenton billed Medicare for 11,787 services in 2024, and Dr. Fenton accepts Medicare assignment.
What is Dr. Peter C. O. Fenton's MIPS score?
Dr. Fenton's MIPS final score for performance year 2024 is 75 out of 100, reported as part of a group.
How many Medicare patients does Dr. Peter C. O. Fenton see?
CMS counts 403 Medicare patients who saw Dr. Fenton in 2024, with an average age of 73.
Show 4 more questionsShow fewer questions
What services does Dr. Peter C. O. Fenton bill to Medicare?
In 2024, Dr. Fenton's most billed Medicare services were injected or infused drug (J3380), surgery: digestive system (45380) and surgery: digestive system (43239).
What drugs does Dr. Peter C. O. Fenton prescribe most?
In 2024 Medicare Part D data, Dr. Fenton's most prescribed drugs by claims were Omeprazole, Pantoprazole Sodium and Lansoprazole.
Has Dr. Peter C. O. Fenton received payments from drug or device companies?
CMS Open Payments shows $4,100 in general payments to Dr. Fenton from 39 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Peter C. O. Fenton been practicing?
Dr. Fenton graduated from medical school in 1992, 34 years ago.
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