Dr. Gordon E. Harmston, MD
- Medicare services, 2024
- 319
- Medicare patients, 2024
- 278
- Part D claims, 2024
- 767
- 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. Harmston's professional email, personal email and mobile number
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Dr. Gordon E. Harmston is a gastroenterologist in Salt Lake City, Utah
Dr. Harmston practices at Mountain West Endoscopy Center in Salt Lake City, Utah.
Dr. Harmston's NPI, 1972516748, was assigned on August 14, 2006. Dr. Harmston graduated from University of Utah School of Medicine in 1995. Dr. Harmston holds Utah license 363477-1205.
- NPI
- 1972516748NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7618966433
- NPI enumeration date
- August 14, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (801) 944-3166
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gordon E. Harmston practices at Mountain West Endoscopy Center in Salt Lake City, Utah
Dr. Harmston'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. Gordon E. Harmston is affiliated with 8 sites of care and 2 medical groups
Dr. Harmston's primary practice is Mountain West Endoscopy Center in Salt Lake City, Utah. Dr. Harmston is also affiliated with Intermountain Medical Center. The medical group on file is Utah Gastroenterology. Dmand AI also links Dr. Harmston to 4 more hospitals, 2 group practices and clinics and 1 medical group, 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. Gordon E. Harmston's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Harmston practices, 8 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 |
| +7 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gordon E. Harmston is one of 132 gastroenterologists in Utah
Gastroenterology is Dr. Harmston's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Harmston is licensed in Utah.
Specialties and state licenses
- Gastroenterology, UtahPrimary
Gastroenterologists near Dr. Harmston
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. Gordon E. Harmston billed Medicare for 319 services in 2024
CMS data shows 319 Medicare services from Dr. Harmston across 8 procedure codes in 2024, for 278 Medicare patients. Medicare paid $36,723 for them.
Dr. Harmston's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 1872024: 1912%
- Office and hospital visits
- 2023: 2492024: 7171%
- Other services
- 2023: 682024: 5716%
Where Dr. Harmston's Medicare services took place, 2024
- In an office5016%
- In a facility26984%
Dr. Harmston compared with the Utah median for gastroenterologists, 2024
- Dr. Harmston
- Utah median
- Medicare services
- 319vs 3035% above
- Medicare patients
- 278vs 22524% above
- Part D claims
- 531vs 2492.1 times
Medians across 134 gastroenterologists in Utah with Dmand AI profiles that report each measure.
Dr. Harmston'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. Harmston and other gastroenterologists in Utah.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gordon E. Harmston treated 278 Medicare patients in 2024, average age 72
CMS counts 278 Medicare patients who saw Dr. Harmston in 2024. The largest group is 65 to 74, with 185 patients. 69% of them have high cholesterol, and 59% have high blood pressure. Their average risk score is 1.25, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Harmston's median patient age at 63, with 50% women.
Dr. Harmston's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Harmston's Medicare patients by sex, 2024
- Women14151%
- Men13749%
Chronic conditions among Dr. Harmston's Medicare patients, 2024
- High cholesterol69%
- High blood pressure59%
- Arthritis39%
- Diabetes31%
- Chronic kidney disease27%
- Depression24%
- Mood disorders24%
- Ischemic heart disease19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Harmston'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
- Women50%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gordon E. Harmston wrote 767 Medicare Part D claims in 2024
In 2024, Dr. Harmston wrote 767 Medicare Part D claims for 188 patients. 87% of them were for generic drugs. CMS names the drug for 531 of them, across 20 drugs with 11 or more claims each, at $157,160 in total drug cost. In 2023, CMS named 509 claims across 16 drugs.
Dr. Harmston's Part D claims by kind of drug, 2024
- Generic667 claims87%
- Brand-name100 claims13%
Dr. Harmston'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. Harmston's Part D claims, 2024
- Antibiotics4%33 of 767 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: 5092024: 5314%
Drugs named by CMS: 20 in 2024, 16 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. Gordon E. Harmston 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. Harmston for performance year 2024, reported as part of a group. Dr. Harmston accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Harmston as offering telehealth. CMS counts 178 procedures of colonoscopy by Dr. Harmston, more than 92% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Harmston'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. Harmston ranks in Medicare procedure volume
- Colonoscopy
- 92nd percentile178 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 84th percentile143 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. Gordon E. Harmston received $1,550 in industry payments from 2016 to 2025
CMS Open Payments shows 80 general payments to Dr. Harmston from 20 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $279.
General payments to Dr. Harmston by program year, 2016 to 2025
Companies that paid Dr. Harmston the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gordon E. Harmston graduated from University of Utah School of Medicine
Dr. Harmston graduated from University of Utah School of Medicine in 1995.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Gordon E. Harmston'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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. Gordon E. Harmston
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. Gordon E. Harmston's NPI number?
Dr. Gordon E. Harmston's NPI number is 1972516748. It was assigned on August 14, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Gordon E. Harmston?
Dr. Gordon E. Harmston is a gastroenterologist in Salt Lake City, Utah. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Gordon E. Harmston practice?
Dr. Harmston practices at 6360 South 3000 East, Suite 320, Salt Lake City, UT 84121. Dr. Harmston's primary practice is Mountain West Endoscopy Center in Salt Lake City, Utah. Dmand AI also links Dr. Harmston to 4 hospitals, 2 group practices and clinics and 1 medical group.
What is Dr. Gordon E. Harmston's office phone number?
The practice phone on file for Dr. Harmston is (801) 944-3166.
What is Dr. Gordon E. Harmston's medical license number?
Dr. Harmston holds Utah license 363477-1205.
Which hospitals is Dr. Gordon E. Harmston affiliated with?
Dr. Harmston is affiliated with Intermountain Medical Center. Dmand AI links Dr. Harmston to 4 more hospitals.
What medical group is Dr. Gordon E. Harmston part of?
Dr. Harmston is linked to Utah Gastroenterology. Dmand AI links Dr. Harmston to 1 more medical group.
Does Dr. Gordon E. Harmston accept Medicare?
Yes. CMS data shows Dr. Harmston billed Medicare for 319 services in 2024, and Dr. Harmston accepts Medicare assignment.
Does Dr. Gordon E. Harmston offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Harmston as offering telehealth services.
What is Dr. Gordon E. Harmston's MIPS score?
Dr. Harmston's MIPS final score for performance year 2024 is 75 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Gordon E. Harmston see?
CMS counts 278 Medicare patients who saw Dr. Harmston in 2024, with an average age of 72.
What services does Dr. Gordon E. Harmston bill to Medicare?
In 2024, Dr. Harmston's most billed Medicare services were surgery: digestive system (45380), surgery: digestive system (43239) and surgery: digestive system (45385).
Where did Dr. Gordon E. Harmston go to medical school?
Dr. Harmston graduated from University of Utah School of Medicine in 1995.
What drugs does Dr. Gordon E. Harmston prescribe most?
In 2024 Medicare Part D data, Dr. Harmston's most prescribed drugs by claims were Omeprazole, Pantoprazole Sodium and Ursodiol.
Has Dr. Gordon E. Harmston received payments from drug or device companies?
CMS Open Payments shows $1,550 in general payments to Dr. Harmston from 20 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Gordon E. Harmston been practicing?
Dr. Harmston graduated from medical school in 1995, 31 years ago.
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