Joanna L Tierney, MD - Medicare Internal Medicine in Riverton, UT

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Joanna L Tierney, MD is a medicare enrolled "Hospitalist" physician in Riverton, Utah. She went to University Of Washington School Of Medicine and graduated in 1996 and has 30 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Utah Regional Hospitalists Llc, Ihc Health Services Inc and her current practice location is 3723 W 12600 S, Riverton, Utah. You can reach out to her office (for appointments etc.) via phone at (801) 507-4384.

Joanna L Tierney is licensed to practice in Utah (license number 8738131-1205) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1801996384.

Contact Information

Joanna L Tierney, MD
3723 W 12600 S,
Riverton, UT 84065-7295
(801) 507-4384
Not Available

Map and Direction




Physician's Profile

Full NameJoanna L Tierney
GenderFemale
SpecialityInternal Medicine
Experience30 Years
Location3723 W 12600 S, Riverton, Utah
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Joanna L Tierney attended and graduated from University Of Washington School Of Medicine in 1996
  NPI Data:
  • NPI Number: 1801996384
  • Provider Enumeration Date: 09/24/2006
  • Last Update Date: 11/24/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 8325034630
  • Enrollment ID: I20131231001516

Medical Identifiers

Medical identifiers for Joanna L Tierney such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1801996384NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 8738131-1205 (Utah)Secondary
208M00000XHospitalist 8738131-1205 (Utah)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Intermountain Health Riverton HospitalRiverton, UTHospital
Holy Cross Hospital-jordan ValleyWest jordan, UTHospital
Lone Peak HospitalDraper, UTHospital
Intermountain Health Intermountain Medical CenterMurray, UTHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Utah Regional Hospitalists Llc4789807165119
Ihc Health Services Inc18502094203948

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Joanna L Tierney allows following entities to bill medicare on her behalf.
Entity NameIhc Health Services Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942325154
PECOS PAC ID: 1850209420
Enrollment ID: O20080610000303
Entity NameUtah Regional Hospitalists LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962821223
PECOS PAC ID: 4789807165
Enrollment ID: O20140604000236

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Joanna L Tierney is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Joanna L Tierney, MD
Po Box 27128,
Salt Lake City, UT 84127-0128

Ph: Not Available		Joanna L Tierney, MD
3723 W 12600 S,
Riverton, UT 84065-7295

Ph: (801) 507-4384

Reviews and Comments


Hospitalist Doctors in Riverton, UT

Yoon Ju Kim-butterfield, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 3723 W 12600 S, Riverton, UT 84065
Phone: 801-507-4384    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.