Robert Jan Thomas Hiensch
Critical Care Medicine (Internal Medicine) Physician · Salt Lake City, UT
Robert Jan Thomas Hiensch is a critical care medicine (internal medicine) physician with a practice address in Salt Lake City, Utah, and NPI 1083856991, issued on Mar 24, 2009. Check the license (Utah 14254283-1235, as entered in NPPES) on the Utah Medical Licensing Board; the Medicare figures below come from public CMS files.
- Name
- Robert Jan Thomas Hiensch
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License numbers
- 14254283-1235 UT
4871159 ID
271384 NY
Self-reported in NPPES; status is on the state search - Practice location
- 5121 S Cottonwood St, Salt Lake City, UT 84107
- Phone
- (801) 507-7000
- Enumerated
- Mar 24, 2009
- Record last updated
- Nov 17, 2025
- Medicare enrollment
- Enrolled (PECOS I20170721001471); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest critical care medicine (internal medicine) physician records → All 57 in Utah → Look up another NPI →
Also registered at 5121 S Cottonwood St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Robert Jan Thomas Hiensch in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersUtah Medical Licensing Board
Search for license 14254283-1235Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average critical care medicine (internal medicine) physician in 2024
25 Medicare Part D claims for 12 beneficiaries, against an average of 696 among the 2,873 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through 4 group practices
- Eastern Maine Medical CenterBangor, ME
- Icahn School OF Medicine AT Mount SinaiNew York, NY
- Ihc Health Services IncMurray, UT
- Usacs Observation Medicine Services OF Colorado Inc.Lakewood, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert Jan Thomas Hiensch among 57 critical care medicine (internal medicine) physician records in Utah
Robert Jan Thomas Hiensch is one of 57 critical care medicine (internal medicine) physician records with a practice address in Utah. 91% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 68% of them.
- NPI issued2009 · 68% of these records are older, 30% newer
- In a Medicare fileYes · 91% of these records are
- In the CMS Doctors and Clinicians fileYes · 86% of these records are
- Graduated2009 · median 2004 among the 49 with a school on file
- Record last updated2025 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a Utah practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Critical Care Medicine (Internal Medicine) Physician providers in Utah
There are 57 critical care medicine (internal medicine) physician records in Utah.
All 57 in Utah → Every provider in Salt Lake City → Critical Care Medicine (Internal Medicine) Physician nationwide →
The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes
- Scott Aberegg, MDMurray, UT 841071164434486
- Peter Crossno, MDMurray, UT 841071083761936
- Jennifer Edwards, MDMurray, UT 841071144465402
- David Fedor, D.O.Murray, UT 841071568571461
- Mark Goddard, M.D.Murray, UT 841071124101621
- Colin Grissom, MDMurray, UT 841071124044532
- Nima Hani, MDMurray, UT 841071801157219
- Nicole Harlan, MDMurray, UT 841071679866560
Common questions
What is Robert Jan Thomas Hiensch's NPI number?
Robert Jan Thomas Hiensch's National Provider Identifier (NPI) is 1083856991, issued on Mar 24, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Robert Jan Thomas Hiensch located?
The NPPES record lists a practice address at 5121 S Cottonwood St, Salt Lake City, UT, 84107. Phone: (801) 507-7000. Providers update this record themselves, so call before visiting.
How can I verify Robert Jan Thomas Hiensch's license?
NPPES lists Utah license number 14254283-1235, 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.
How much does Robert Jan Thomas Hiensch prescribe under Medicare Part D?
In 2024, Robert Jan Thomas Hiensch had 25 Medicare Part D claims for 12 beneficiaries; the average among critical care medicine (internal medicine) physician prescribers was 696. Part D covers Medicare prescriptions only.
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.