Hojung J Yoon, MD - Medicare Internal Medicine in Saint Paul, MN

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Hojung J Yoon, MD is a medicare enrolled "Internal Medicine" physician in Saint Paul, Minnesota. He graduated from medical school in 1995 and has 31 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Hni Medical Services Of Missouri Llc, Iowa Physicians Clinic Medical Foundation and his current practice location is 69 Exchange St W, Saint Paul, Minnesota. You can reach out to his office (for appointments etc.) via phone at (651) 232-3000.

Hojung J Yoon is licensed to practice in Minnesota (license number 42296) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1447208616.

Contact Information

Hojung J Yoon, MD
69 Exchange St W,
Saint Paul, MN 55102-1004
(651) 232-3000
Not Available

Map and Direction




Physician's Profile

Full NameHojung J Yoon
GenderMale
SpecialityInternal Medicine
Experience31 Years
Location69 Exchange St W, Saint Paul, Minnesota
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Hojung J Yoon graduated from medical school in 1995
  NPI Data:
  • NPI Number: 1447208616
  • Provider Enumeration Date: 05/04/2006
  • Last Update Date: 08/12/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 5890722987
  • Enrollment ID: I20251014002632

Medical Identifiers

Medical identifiers for Hojung J Yoon such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1447208616NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 2025020336 (Missouri)Secondary
207R00000XInternal Medicine 42296 (Minnesota)Primary
208M00000XHospitalist 2025020336 (Missouri)Secondary
208M00000XHospitalist 42296 (Minnesota)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Lukes Regional Medical CenterSioux city, IAHospital
Cox Medical CentersSpringfield, MOHospital
The Nebraska Medical CenterOmaha, NEHospital
Select Specialty Hospital Springfield, IncSpringfield, MOLong-term care hospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Hni Medical Services Of Missouri Llc600221434310
Iowa Physicians Clinic Medical Foundation87299923181254

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. Hojung J Yoon allows following entities to bill medicare on his behalf.
Entity NameHni Medical Services of Missouri LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659943975
PECOS PAC ID: 6002214343
Enrollment ID: O20211018000994

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. Hojung J Yoon 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
Hojung J Yoon, MD
100 Robert Ave N Ste 100,
Jasper, MN 56144-1219

Ph: (612) 615-8227		Hojung J Yoon, MD
69 Exchange St W,
Saint Paul, MN 55102-1004

Ph: (651) 232-3000

Reviews and Comments


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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.