Dr Yoojin Kim Pak, MD - Medicare Endocrinology in Lisle, IL

Dr Yoojin Kim Pak, MD is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Lisle, Illinois. She went to Chicago College Of Medicine And Surgery and graduated in 2008 and has 13 years of diverse experience with area of expertise as Endocrinology. She is a member of the group practice Dupage Medical Group and her current practice location is 430 Warrenville Rd # 310, Lisle, Illinois. You can reach out to her office (for appointments etc.) via phone at (630) 789-4910.

Dr Yoojin Kim Pak is licensed to practice in Illinois (license number 036127398) 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 1003072877.

Contact Information

Dr Yoojin Kim Pak, MD
430 Warrenville Rd # 310,
Lisle, IL 60532-1348
(630) 789-4910
(630) 432-6744

Map and Direction




Physician's Profile

Full NameDr Yoojin Kim Pak
GenderFemale
SpecialityEndocrinology
Experience13 Years
Location430 Warrenville Rd # 310, Lisle, Illinois
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:
  • Dr Yoojin Kim Pak attended and graduated from Chicago College Of Medicine And Surgery in 2008
  NPI Data:
  • NPI Number: 1003072877
  • Provider Enumeration Date: 07/31/2008
  • Last Update Date: 02/26/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 3971745613
  • Enrollment ID: I20130809000155

Medical Identifiers

Medical identifiers for Dr Yoojin Kim Pak such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003072877NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RE0101XInternal Medicine - Endocrinology, Diabetes & Metabolism 036127398 (Illinois)Primary

Hospital Affiliation

Hospital NameLocationType
Edward HospitalNaperville, ILAcute Care Hospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Dupage Medical Group54966679411095

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. Dr Yoojin Kim Pak allows following entities to bill medicare on her behalf.
Entity NameDu Page Medical Group Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801833983
PECOS PAC ID: 5496667941
Enrollment ID: O20031110000535

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. Dr Yoojin Kim Pak 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
Dr Yoojin Kim Pak, MD
1860 Paysphere Cir,
Chicago, IL 60674-0018

Ph: (630) 789-4910
Dr Yoojin Kim Pak, MD
430 Warrenville Rd # 310,
Lisle, IL 60532-1348

Ph: (630) 789-4910

Reviews and Comments


Internal Medicine Doctors in Lisle, IL

Sally Salman, MD
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 430 Warrenville Rd Ste 210, Lisle, IL 60532
Phone: 630-432-6180    
Zvezdana Ilic Bogojevic, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Not Enrolled in Medicare
Practice Location: 3033 Ogden Ave, Ste 101, Lisle, IL 60532
Phone: 630-646-6200    Fax: 630-428-4188
Lisansha Zahirsha, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 430 Warrenville Rd Ste 110, Lisle, IL 60532
Phone: 630-946-2020    
Kevin W Regan, MD
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 430 Warrenville Rd, 210, Lisle, IL 60532
Phone: 630-432-6180    
Janet Chin, MD
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 430 Warrenville Rd, 300, Lisle, IL 60532
Phone: 630-364-7850    
Dr. Robert Alan Winiecki, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 1500 Eisenhower Ln, Suite 700, Lisle, IL 60532
Phone: 630-964-1844    Fax: 630-964-1977

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.