Isaac Raymond Thomason, M.D.
Transplant Hepatology Physician · Salt Lake City, UT
Isaac Raymond Thomason, M.D. is a transplant hepatology physician with a practice address in Salt Lake City, Utah, and NPI 1649282542, issued on Aug 12, 2006. Check the license (Utah 161210-1205, as entered in NPPES) on the Utah Medical Licensing Board; the Medicare figures below come from public CMS files.
- Name
- Isaac Raymond Thomason
- Credential
- M.D.
- Primary taxonomy
- Transplant Hepatology Physician 207RT0003X
- License number
- 161210-1205 UT
Self-reported in NPPES; status is on the state search - Practice location
- 50 N Medical Dr, Salt Lake City, UT 84132
- Phone
- (801) 581-6795
- Enumerated
- Aug 12, 2006
- Record last updated
- Dec 20, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (801) 581-7476
- Medicare enrollment
- Enrolled (PECOS I20041013000758); accepts Medicare assignment
- Medical or professional school
- University Of Texas Southwestern Medical School At Dallas, 1976
- Entity
- Type 1 · individual
Also registered at 50 N Medical Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jake AadlandStudent in an Organized Health Care Education/Training Program1508571274
- Jazmine AbrilStudent in an Organized Health Care Education/Training Program1265260103
- Seyedeh Adabkhah, BSN, RN, DNP, CRNACertified Registered Nurse Anesthetist1114569555
- Maria Addison, MSN-BC, NNPNurse Practitioner1851672034
- Odessa Addison, DPTPhysical Therapist1396774253
- Drew AdriaensAnesthesiology Physician1518717362
Verify Isaac Raymond Thomason in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersUtah Medical Licensing Board
Search for license 161210-1205Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 92.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- University OF Utah Adult ServicesSalt Lake City, UT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Transplant Hepatology Physician providers in Utah
There are 5 transplant hepatology physician records in Utah.
Other transplant hepatology physician records in Utah
- Shaun Chandna, D.O.Salt Lake City, UT1497989719
- Christopher Danford, MDMurray, UT1790123321
- Juan Gallegos-Orozco, M.D.Salt Lake City, UT1619909314
- Tomoki Sempokuya, M.D.Murray, UT1013370725
Common questions
What is Isaac Raymond Thomason, M.D.'s NPI number?
Isaac Raymond Thomason, M.D.'s National Provider Identifier (NPI) is 1649282542, issued on Aug 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Isaac Raymond Thomason, M.D. located?
The NPPES record lists a practice address at 50 N Medical Dr, Salt Lake City, UT, 84132. Phone: (801) 581-6795. Providers update this record themselves, so call before visiting.
How can I verify Isaac Raymond Thomason, M.D.'s license?
NPPES lists Utah license number 161210-1205, as entered by the provider. Search the Utah Medical Licensing Board at https://secure.utah.gov/llv/search/index.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Isaac Raymond Thomason, M.D.'s MIPS final score?
The 2023 MIPS final score is 92.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.