1. Home
  2. Directory
  3. Utah
  4. Salt Lake City
  5. Internal Medicine
  6. NPI Profile

ROBERT JAN THOMAS HIENSCH
NPI 1083856991
Internal Medicine - Critical Care Medicine in Salt Lake City, UT

Active since March 24, 2009PECOS EnrolledAccepts Medicare Assignment
5121 S COTTONWOOD ST, SALT LAKE CITY, UT 84107(801) 507-7000 Get Directions Write a Review

NPPES record last updated: November 17, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 17, 2025, Apr 13, 2017 (2 updates tracked since 2017).

About Robert Jan Thomas Hiensch NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ROBERT JAN THOMAS HIENSCH (NPI 1083856991) is an individual critical care medicine provider in Salt Lake City, Utah, licensed in Utah (14254283-1235) and active in the NPI registry since March 2009. He is enrolled in Medicare PECOS, is affiliated with Kootenai Health, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1083856991
Entity TypeIndividualMale
Primary Taxonomy207RC0200X
Provider Legal NameROBERT JAN THOMAS HIENSCH
Location Address5121 S COTTONWOOD STSalt Lake City, UT 84107-5701
Mailing AddressPo Box 27128Salt Lake City, UT 84127-0128
Phone(801) 507-7000
Sole ProprietorNo
Medical School CMSOtherGraduated 2009
Enumeration DateMarch 24, 2009
Last NPPES UpdateNovember 17, 20252 updates tracked since enumeration
NPPES CertifiedNovember 17, 2025
✔ NPI 1083856991 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RC0200X
Licenses✔ Licensed in UT · 14254283-1235✔ Licensed in ID · 4871159
Definition
An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X · License 271384 (NY), 4871159 (ID)
5121 S COTTONWOOD ST, Salt Lake City, UT 84107
Open in Google Maps ↗

Secondary Practice Locations 2

Location 11 Gustave L Levy PlNew York, NY 10029-6504 · Phone (212) 241-5900
Location 2700 W Ironwood Dr Ste 378Coeur D Alene, ID 83814-4401 · Phone (208) 625-3555 · Fax (208) 769-8616

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Moda Health Plan, Inc..Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Robert Jan Thomas Hiensch is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9335430909
PECOS Enrollment IDI20170721001471, I20220426002667, I20260113002601, I20260206000588
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

7

Medicare enrollment records show Robert Jan Hiensch reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Ihc Health Services Inc
Same address
Hospitalist
5121 S COTTONWOOD ST
Murray, UT 84107
  • Reassigned Medicare billing, Utah enrollment
  • 3,691 clinicians in this Medicare group
NPI 1235664251 (801) 442-0934
Usacs Observation Medicine Services Of Colorado Inc.
322 mi
Critical Care Medicine
1010 THREE SPRINGS BLVD
Durango, CO 81301
  • Reassigned Medicare billing, Colorado enrollment
  • 285 clinicians in this Medicare group
NPI 1659220663 (844) 474-4019
Rwjbh Emergency Medicine Associates, LLC
1,950 mi
Emergency Medicine
3 EXECUTIVE DR, STE 400
Somerset, NJ 08873
  • Reassigned Medicare billing, New Jersey enrollment
  • 1,557 clinicians in this Medicare group
NPI 1912510041 (732) 867-9618
Rwjbh Observation Associates LLC
1,958 mi
Emergency Medicine
94 OLD SHORT HILLS RD
Livingston, NJ 07039
  • Reassigned Medicare billing, New Jersey enrollment
  • 1,913 clinicians in this Medicare group
NPI 1760095806 (888) 724-7123
Icahn School Of Medicine At Mount Sinai
1,974 mi
Pediatrics
500 7TH AVE FL 8
New York, NY 10018
  • Reassigned Medicare billing, New York enrollment
  • Also billed through NPI 1538407176 (New York)
  • 345 clinicians in this Medicare group
NPI 1275802811 (212) 731-7895
York Hospital
2,112 mi
General Acute Care Hospital
15 HOSPITAL DR
York, ME 03909
  • Reassigned Medicare billing, Maine enrollment
  • 347 clinicians in this Medicare group
NPI 1376528398 (207) 361-2398
Eastern Maine Medical Center
2,188 mi
General Acute Care Hospital
489 STATE ST
Bangor, ME 04401
  • Reassigned Medicare billing, Maine enrollment
  • 788 clinicians in this Medicare group
NPI 1790789147 (207) 973-7000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
93 services49 patients
Critical care, each additional 30 minutes 99292
Critical care refers to special attention given to patients facing life-threatening conditions. Each additional 30 minutes indicates the extension of this specialized care. This might include close monitoring, medication adjustments, and immediate interventions as needed.
48 services28 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
38 services25 patients

Hospital Affiliations CMS Care Compare 4

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Kootenai Health

Acute Care Hospitals · Coeur D'alene, ID
4/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number130049
Location2003 Kootenai Health WayCoeur D'alene, ID 83814 · Kootenai County
Emergency services Birthing friendly

Northern Light Eastern Maine Medical Center

Acute Care Hospitals · Bangor, ME
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number200033
Location489 State StreetBangor, ME 04401 · Penobscot County
Emergency services Birthing friendly

Mount Sinai Hospital

Acute Care Hospitals · New York, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330024
LocationOne Gustave L Levy PlaceNew York, NY 10029 · New York County
Emergency services Birthing friendly

Ny Eye And Ear Infirmary Of Mount Sinai

Acute Care Hospitals · New York, NY
OwnershipVoluntary non-profit - Private
CMS Certification Number330100
Location230 Second AveNew York, NY 10003 · New York County

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 84107 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$125.70 typical visit price
range $54.34 – $166.03
Typical copayment $31.42 (range $13.58 – $41.50)
Most-billed visit code 99204
Established Patient
$96.35 typical visit price
range $17.23 – $135.20
Typical copayment $24.08 (range $4.30 – $33.80)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 14

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Tubing with integrated heating element for use with positive airway pressure device A4604
DME-Other DME · category DE001N
8 suppliers80 claims80 services$34.44 avg. paid by Medicare
Full face mask used with positive airway pressure device, each A7030
DME-Other DME · category DE001N
4 suppliers39 claims39 services$76.58 avg. paid by Medicare
Face mask interface, replacement for full face mask, each A7031
DME-Other DME · category DE001N
3 suppliers32 claims91 services$28.10 avg. paid by Medicare
Cushion for use on nasal mask interface, replacement only, each A7032
DME-Other DME · category DE001N
5 suppliers58 claims341 services$15.67 avg. paid by Medicare
Pillow for use on nasal cannula type interface, replacement only, pair A7033
DME-Other DME · category DE001N
6 suppliers35 claims205 services$13.24 avg. paid by Medicare
Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap A7034
DME-Other DME · category DE001N
9 suppliers116 claims116 services$45.77 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ANASTASIYA MANKOUSKI MD
Pediatrics (Neonatal-Perinatal Medicine)
5121 S COTTONWOOD ST
SALT LAKE CITY, UT 84107
Salt Lake County (801) 507-7000
TARYN A. YOUNG MD
Hospitalist
5121 S COTTONWOOD ST
SALT LAKE CITY, UT 84107
Salt Lake County (801) 507-4384
NATHANIEL ALAN KELLER DPT
Physical Therapist
5121 S COTTONWOOD ST
MURRAY, UT 84107
Salt Lake County (805) 798-2901
JENNIFER LAWLEY RN
Student in an Organized Health Care Education/Training Program
5121 S COTTONWOOD ST
MURRAY, UT 84107
Salt Lake County (801) 507-7000
DR. JARED DAVID MILLER MD
Internal Medicine (Clinical Cardiac Electrophysiology)
5121 S COTTONWOOD ST
SALT LAKE CITY, UT 84107
Salt Lake County (801) 507-3500
JONATHAN MIDDLEMISS PA-C
Physician Assistant
5121 S COTTONWOOD ST
MURRAY, UT 84107
Salt Lake County (801) 507-3460
RICHA PARAG SHETH MD
Internal Medicine
5121 S COTTONWOOD ST
MURRAY, UT 84107
Salt Lake County (801) 507-7000
ANDREW SCOTT BIESINGER NP
Nurse Practitioner
5121 S COTTONWOOD ST
MURRAY, UT 84107
Salt Lake County (801) 507-3462

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Robert Jan Hiensch's NPI number?

The NPI number for Robert Jan Hiensch is 1083856991. It was assigned to this individual provider in the NPPES registry on March 24, 2009.

Where is Robert Jan Hiensch located?

Robert Jan Hiensch practices at 5121 S Cottonwood St, Salt Lake City, UT 84107. The listed phone number is (801) 507-7000.

What is Robert Jan Hiensch's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

Is Robert Jan Hiensch enrolled in Medicare?

Yes. Robert Jan Hiensch is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Robert Jan Hiensch's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Robert Jan Hiensch reassigns Medicare benefits to 7 organizations: Ihc Health Services Inc (Murray, UT), Usacs Observation Medicine Services Of Colorado Inc. (Durango, CO), Rwjbh Emergency Medicine Associates, LLC (Somerset, NJ), Rwjbh Observation Associates LLC (Livingston, NJ), Icahn School Of Medicine At Mount Sinai (New York, NY) and 2 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Robert Jan Hiensch's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Robert Jan Hiensch accept?

Health plans from Moda Health Plan, Inc. list Robert Jan Hiensch as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Robert Jan Hiensch affiliated with any hospitals?

According to CMS data, Robert Jan Hiensch is affiliated with Kootenai Health, Northern Light Eastern Maine Medical Center, Mount Sinai Hospital and Ny Eye And Ear Infirmary Of Mount Sinai.

When was this NPI record last updated?

The NPPES record for Robert Jan Hiensch was last updated on November 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.