Dr. Trevor James Mathis, MD

  • Vernal, UT
  • General surgeon
NPI1205008844PAC ID2264675644
Medicare services, 2024
142
Medicare patients, 2026
124
Part D claims, 2026
251
MIPS score, 2026
99
Hospital affiliations
2
Practice address
150 West 100 North, Vernal, UT 84078
Practice phone
Call (435) 789-3342
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Ashley Regional Medical Center

Hospital · Vernal, Utah

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Dr. Trevor James Mathis is a general surgeon in Vernal, Utah

Dr. Mathis practices at Ashley Regional Medical Center in Vernal, Utah, part of Lifepoint Health.

Dr. Mathis' NPI, 1205008844, was assigned on March 24, 2008. Dr. Mathis graduated from Ohio State University College of Medicine in 2008. Dr. Mathis holds Utah license 8568487-1205.

NPI and contact details
Medicare PAC ID
2264675644
NPI enumeration date
March 24, 2008
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(435) 789-3342
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
44
Medical school graduation
2008

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Trevor James Mathis practices at Ashley Regional Medical Center in Vernal, Utah

Dr. Mathis' primary practice is Ashley Regional Medical Center, at 150 West 100 North, Vernal, UT 84078 in Uintah County. The practice phone is (435) 789-3342.

Source: Dmand AI Affiliation Data

Dr. Trevor James Mathis is affiliated with 2 sites of care and 1 medical group

Dr. Mathis' primary practice is Ashley Regional Medical Center in Vernal, Utah, part of Lifepoint Health. Dr. Mathis is also affiliated with University of Utah Hospital. The medical group on file is Ashley Regional Medical Group.

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Trevor James Mathis' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mathis practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Ashley Regional Medical CenterAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Trevor James Mathis is one of 229 general surgeons in Utah

Surgery is Dr. Mathis' primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Mathis is licensed in Utah.

Specialties and state licenses

  • Surgery, UtahPrimaryLicense 8568487-1205 · taxonomy 208600000X

General surgeons near Dr. Mathis

Counts of general surgeons 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. Trevor James Mathis billed Medicare for 142 services in 2024

CMS data shows 142 Medicare services from Dr. Mathis across 7 procedure codes in 2024, for 124 Medicare patients. Medicare paid $17,942 for them.

Medicare services, 2024142
Medicare patients124
Paid by Medicare$17,942
Procedure codes7

Dr. Mathis' Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 552024: 6925%
Surgery
2023: 452024: 5522%
Other services
2023: 372024: 1851%

Where Dr. Mathis' Medicare services took place, 2024

  • In an office6949%
  • In a facility7351%

Dr. Mathis compared with the Utah median for general surgeons, 2024

  • Dr. Mathis
  • Utah median
Medicare services
142vs 9746% above
Medicare patients
124vs 9038% above
Part D claims
191vs 326.0 times

Medians across 231 general surgeons in Utah with Dmand AI profiles that report each measure.

Dr. Mathis' 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.

See all procedures by Dr. Mathis

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Trevor James Mathis treated 124 Medicare patients in 2026, average age 72

CMS counts 124 Medicare patients who saw Dr. Mathis in 2026. The largest group is 65 to 74, with 74 patients. 69% of them have high blood pressure, and 48% have high cholesterol. 11% are also on Medicaid. Their average risk score is 0.82, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Mathis' median patient age at 54, with 47% women.

Medicare patients, 2026124
Average age72
Average risk score0.82
Also on Medicaid11%

Dr. Mathis' Medicare patients by age, 2026

CMS leaves out age groups with fewer than 11 patients.

Dr. Mathis' Medicare patients by sex, 2026

  • Women5847%
  • Men6653%

Chronic conditions among Dr. Mathis' Medicare patients, 2026

  1. High blood pressure69%
  2. High cholesterol48%
  3. Arthritis42%
  4. Diabetes25%
  5. Anxiety24%
  6. Mood disorders19%
  7. Depression18%
  8. Ischemic heart disease15%

Share of Medicare patients with each condition. A patient can have several.

Dr. Mathis' patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 54

Patient panel by sex, all payers

  • Women47%
  • Men53%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2026 data

Dr. Trevor James Mathis wrote 251 Medicare Part D claims in 2026

In 2026, Dr. Mathis wrote 251 Medicare Part D claims for 146 patients. 96% of them were for generic drugs. CMS names the drug for 191 of them, across 4 drugs with 11 or more claims each, at $1,154 in total drug cost. In 2023, CMS named 209 claims across 5 drugs.

Part D claims, 2026251
Drugs named by CMS4
Total drug cost$1,154
Part D patients146

Dr. Mathis' Part D claims by kind of drug, 2026

  • Generic242 claims96%
  • Brand-name and other9 claims4%

Dr. Mathis' 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. Mathis' Part D claims, 2026

  • Opioids14%36 of 251 claims
  • Antibiotics7%17 of 251 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: 2092024: 1919%

Drugs named by CMS: 4 in 2024, 5 in 2023.

See all prescribing by Dr. Mathis

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2026 data

Dr. Trevor James Mathis scored 99 out of 100 in Medicare's MIPS program for 2026

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 99 out of 100 for Dr. Mathis for performance year 2026, reported as part of a group. Dr. Mathis accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 53 procedures of colonoscopy by Dr. Mathis, more than 65% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Dr. Mathis' MIPS scores, performance year 2026

  • 99of 100Final score
  • 99of 100Promoting Interoperability
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Where Dr. Mathis ranks in Medicare procedure volume

Colonoscopy
65th percentile53 procedures
Upper gastrointestinal (GI) endoscopy for acid reflux
50th percentile20 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)

Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)

Mastectomy: 1 to 10 procedures (CMS shows small counts as a range)

Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2026 data; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Trevor James Mathis received $334 in industry payments from 2017 to 2025

CMS Open Payments shows 11 general payments to Dr. Mathis from 8 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Innovation Technologies Inc paid the most, $119.

General payments to Dr. Mathis by program year, 2017 to 2025

Companies that paid Dr. Mathis the most, 2017 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Mathis

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Trevor James Mathis graduated from Ohio State University College of Medicine

Dr. Mathis graduated from Ohio State University College of Medicine in 2008.

  1. Medical schoolOhio State University College of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Trevor James Mathis's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors 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 paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Trevor James Mathis

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. Trevor James Mathis' NPI number?

Dr. Trevor James Mathis' NPI number is 1205008844. It was assigned on March 24, 2008, and it is active in the NPI Registry.

What kind of doctor is Dr. Trevor James Mathis?

Dr. Trevor James Mathis is a general surgeon in Vernal, Utah. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).

Where does Dr. Trevor James Mathis practice?

Dr. Mathis practices at 150 West 100 North, Vernal, UT 84078. Dr. Mathis' primary practice is Ashley Regional Medical Center in Vernal, Utah, part of Lifepoint Health.

What is Dr. Trevor James Mathis' office phone number?

The practice phone on file for Dr. Mathis is (435) 789-3342. Dmand AI also checks direct phone and mobile numbers, available with a free account.

What is Dr. Trevor James Mathis' email address?

Dmand AI checks professional and personal email addresses for Dr. Mathis through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.

What is Dr. Trevor James Mathis' medical license number?

Dr. Mathis holds Utah license 8568487-1205.

Which hospitals is Dr. Trevor James Mathis affiliated with?

Dr. Mathis practices at Ashley Regional Medical Center in Vernal, Utah. Dr. Mathis is also affiliated with University of Utah Hospital.

What medical group is Dr. Trevor James Mathis part of?

Dr. Mathis is linked to Ashley Regional Medical Group.

Who does Dr. Trevor James Mathis practice with?

Dmand AI links 27 HCPs to Dr. Mathis' primary medical group, 3 of them general surgeons. A free account lists them, with verified contacts.

Does Dr. Trevor James Mathis accept Medicare?

Yes. CMS data shows Dr. Mathis billed Medicare for 142 services in 2024, and Dr. Mathis accepts Medicare assignment.

Show 8 more questionsShow fewer questions

What is Dr. Trevor James Mathis' MIPS score?

Dr. Mathis' MIPS final score for performance year 2026 is 99 out of 100, reported as part of a group.

How many Medicare patients does Dr. Trevor James Mathis see?

CMS counts 124 Medicare patients who saw Dr. Mathis in 2026, with an average age of 72.

What services does Dr. Trevor James Mathis bill to Medicare?

In 2024, Dr. Mathis' most billed Medicare services were surgery: digestive system (45380), office visit, new patient (99203) and office visit, new patient (99204).

Where did Dr. Trevor James Mathis go to medical school?

Dr. Mathis graduated from Ohio State University College of Medicine in 2008.

What drugs does Dr. Trevor James Mathis prescribe most?

In 2024 Medicare Part D data, Dr. Mathis' most prescribed drugs by claims were Metoclopramide HCl, Gavilyte-G and Hydrocodone-Acetaminophen.

Has Dr. Trevor James Mathis received payments from drug or device companies?

CMS Open Payments shows $334 in general payments to Dr. Mathis from 8 companies from 2017 to 2025. The largest total came from Innovation Technologies Inc.

How long has Dr. Trevor James Mathis been practicing?

Dr. Mathis graduated from medical school in 2008, 18 years ago.

What EHR does Dr. Trevor James Mathis' practice use?

Dmand AI tracks the EHR system at Ashley Regional Medical Center and at 1 more affiliated site. The vendor and product are available with a free Dmand AI account.

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