Dr. John David Marett, MD
- Medicare services, 2024
- 456
- Medicare patients, 2024
- 176
- Part D claims, 2024
- 2,595
- MIPS score, 2024
- 89
- Hospital affiliations
- 1
- Practice address
- 250 West 300 North, Roosevelt, UT 84066
- Practice phone
- Call (435) 722-4691
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Marett's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. John David Marett is a family medicine physician in Roosevelt, Utah
Dr. Marett practices at Uintah Basin Medical Center in Roosevelt, Utah, part of Uintah Basin Healthcare.
Dr. Marett's NPI, 1821559519, was assigned on March 26, 2019. Dr. Marett graduated from University of Utah School of Medicine in 2018. Dr. Marett holds Utah license 6225893-1205.
- NPI
- 1821559519NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0446632830
- NPI enumeration date
- March 26, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (435) 722-4691
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John David Marett practices at Uintah Basin Medical Center in Roosevelt, Utah
Dr. Marett's primary practice is Uintah Basin Medical Center, at 250 West 300 North, Roosevelt, UT 84066 in Duchesne County. The practice phone is (435) 722-4691.
- Uintah Basin Medical Center250 West 300 North, Roosevelt, UT 84066 · Duchesne CountyPhone(435) 722-4691
Source: Dmand AI Affiliation Data
Dr. John David Marett is affiliated with 6 sites of care and 2 medical groups
Dr. Marett's primary practice is Uintah Basin Medical Center in Roosevelt, Utah, part of Uintah Basin Healthcare. The medical group on file is Uintah Basin Healthcare. Dmand AI also links Dr. Marett to 2 more hospices, 1 breast imaging center, 1 home health agency, 1 skilled nursing facility and 1 medical group, each named with a free account. Dr. Marett's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. John David Marett's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Marett practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Uintah Basin Medical Center | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Uintah Basin Healthcare and 6.2K+ hospitals, with verified contacts in the same login.
Dr. John David Marett is one of 1,294 family medicine physicians in Utah
Family medicine is Dr. Marett's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Marett is licensed in Utah.
Specialties and state licenses
- Family medicine, UtahPrimary
Family medicine physicians near Dr. Marett
Counts of family medicine physicians 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. John David Marett billed Medicare for 456 services in 2024
CMS data shows 456 Medicare services from Dr. Marett across 7 procedure codes in 2024, for 176 Medicare patients. Medicare paid $34,068 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Marett's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3592024: 45627%
Dr. Marett compared with the Utah median for family medicine physicians, 2024
- Dr. Marett
- Utah median
- Medicare services
- 456vs 35130% above
- Medicare patients
- 176vs 13332% above
- Part D claims
- 2,103vs 8622.4 times
Medians across 1,260 family medicine physicians in Utah with Dmand AI profiles that report each measure.
Dr. Marett'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.
Need commercial claims for Dr. Marett?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Marett and other family medicine physicians in Utah.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John David Marett treated 176 Medicare patients in 2024, average age 76
CMS counts 176 Medicare patients who saw Dr. Marett in 2024. The largest group is 75 to 84, with 64 patients. 75% of them have high blood pressure, and 57% have high cholesterol. 23% are also on Medicaid. Their average risk score is 1.75, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Marett's median patient age at 76, with 57% women.
Dr. Marett's Medicare patients by age, 2024
Dr. Marett's Medicare patients by sex, 2024
- Women10359%
- Men7341%
Chronic conditions among Dr. Marett's Medicare patients, 2024
- High blood pressure75%
- High cholesterol57%
- Arthritis48%
- Diabetes43%
- Anxiety38%
- Heart failure38%
- Mood disorders34%
- Chronic kidney disease31%
Share of Medicare patients with each condition. A patient can have several.
Dr. Marett's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John David Marett wrote 2,595 Medicare Part D claims in 2024
In 2024, Dr. Marett wrote 2,595 Medicare Part D claims for 244 patients. 86% of them were for generic drugs. CMS names the drug for 2,103 of them, across 77 drugs with 11 or more claims each, at $191,595 in total drug cost. In 2023, CMS named 935 claims across 40 drugs.
Dr. Marett's Part D claims by kind of drug, 2024
- Generic2,229 claims86%
- Brand-name354 claims14%
- Other12 claims0%
Dr. Marett'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. Marett's Part D claims, 2024
- Opioids4%108 of 2,595 claims
- Antibiotics4%101 of 2,595 claims
- Antipsychotics, patients 65 and over3%68 of 2,595 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: 9352024: 2,103125%
Drugs named by CMS: 77 in 2024, 40 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. John David Marett scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Marett for performance year 2024, reported through an alternative payment model (APM). Dr. Marett accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Marett's MIPS scores, performance year 2024
- 89of 100Final score
- 71.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. John David Marett received $397 in industry payments from 2022 to 2025
CMS Open Payments shows 22 general payments to Dr. Marett from 11 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $147.
General payments to Dr. Marett by program year, 2022 to 2025
Companies that paid Dr. Marett the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. John David Marett graduated from University of Utah School of Medicine
Dr. Marett graduated from University of Utah School of Medicine in 2018.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. John David Marett'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) |
| 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. John David Marett
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. John David Marett's NPI number?
Dr. John David Marett's NPI number is 1821559519. It was assigned on March 26, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. John David Marett?
Dr. John David Marett is a family medicine physician in Roosevelt, Utah. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. John David Marett practice?
Dr. Marett practices at 250 West 300 North, Roosevelt, UT 84066. Dr. Marett's primary practice is Uintah Basin Medical Center in Roosevelt, Utah, part of Uintah Basin Healthcare. Dmand AI also links Dr. Marett to 2 hospices, 1 breast imaging center, 1 home health agency, 1 skilled nursing facility and 1 medical group.
What is Dr. John David Marett's office phone number?
The practice phone on file for Dr. Marett is (435) 722-4691.
What is Dr. John David Marett's medical license number?
Dr. Marett holds Utah license 6225893-1205.
Which hospitals is Dr. John David Marett affiliated with?
Dr. Marett practices at Uintah Basin Medical Center in Roosevelt, Utah.
What medical group is Dr. John David Marett part of?
Dr. Marett is linked to Uintah Basin Healthcare. Dmand AI links Dr. Marett to 1 more medical group.
Does Dr. John David Marett accept Medicare?
Yes. CMS data shows Dr. Marett billed Medicare for 456 services in 2024, and Dr. Marett accepts Medicare assignment.
What is Dr. John David Marett's MIPS score?
Dr. Marett's MIPS final score for performance year 2024 is 89 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. John David Marett see?
CMS counts 176 Medicare patients who saw Dr. Marett in 2024, with an average age of 76.
Show 5 more questionsShow fewer questions
What services does Dr. John David Marett bill to Medicare?
In 2024, Dr. Marett's most billed Medicare services were hospital inpatient care (99238), hospital inpatient care (99233) and nursing facility care (99309).
Where did Dr. John David Marett go to medical school?
Dr. Marett graduated from University of Utah School of Medicine in 2018.
What drugs does Dr. John David Marett prescribe most?
In 2024 Medicare Part D data, Dr. Marett's most prescribed drugs by claims were Omeprazole, Levothyroxine Sodium and Atorvastatin Calcium.
Has Dr. John David Marett received payments from drug or device companies?
CMS Open Payments shows $397 in general payments to Dr. Marett from 11 companies from 2022 to 2025. The largest total came from Abbvie Inc.
How long has Dr. John David Marett been practicing?
Dr. Marett graduated from medical school in 2018, 8 years ago.
Selling to family medicine practices?
See family medicine physicians in Utah by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card