Catherine T Yoo, MD - Medicare Internal Medicine in Redmond, WA

Catherine T Yoo, MD is a medicare enrolled "Internal Medicine" physician in Redmond, Washington. She graduated from medical school in 1997 and has 27 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Wa Pacs 2 Pc and her current practice location is 2701 156th Ave Ne, Redmond, Washington. You can reach out to her office (for appointments etc.) via phone at (425) 883-5020.

Catherine T Yoo is licensed to practice in Washington (license number MD00040661) 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 1801916580.

Contact Information

Catherine T Yoo, MD
2701 156th Ave Ne,
Redmond, WA 98052-5513
(425) 883-5020
Not Available

Map and Direction




Physician's Profile

Full NameCatherine T Yoo
GenderFemale
SpecialityInternal Medicine
Experience27 Years
Location2701 156th Ave Ne, Redmond, Washington
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:
  • Catherine T Yoo graduated from medical school in 1997
  NPI Data:
  • NPI Number: 1801916580
  • Provider Enumeration Date: 03/29/2007
  • Last Update Date: 10/18/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 2062477359
  • Enrollment ID: I20091027000818

Medical Identifiers

Medical identifiers for Catherine T Yoo such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1801916580NPI-NPPES
8283798MedicaidWA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine MD00040661 (Washington)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Evergreenhealth Home CareKirkland, WAHome health agency
Providence Hospice Of SeattleSeattle, WAHospice
Prestige Post-acute And Rehab Center - EdmondsEdmonds, WANursing home
Providence MarianwoodIssaquah, WANursing home
Manor Care Health Services (lynnwood)Lynnwood, WANursing home

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Wa Pacs 2 Pc690115653816

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. Catherine T Yoo allows following entities to bill medicare on her behalf.
Entity NameKaiser Foundation Health Plan Of Washington
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1396810701
PECOS PAC ID: 9032022579
Enrollment ID: O20031112000454
Entity NameInpatient Consultants Of California Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487930541
PECOS PAC ID: 7618861501
Enrollment ID: O20120104000423
Entity NameWashington Pac Services Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336678168
PECOS PAC ID: 4082986070
Enrollment ID: O20170825002664
Entity NameWa Pacs 2 Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1144706532
PECOS PAC ID: 6901156538
Enrollment ID: O20180831002235
Entity NamePanacea Associates Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1619569670
PECOS PAC ID: 8527475540
Enrollment ID: O20210318000936

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. Catherine T Yoo 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
Catherine T Yoo, MD
Po Box 34584,
Seattle, WA 98124-1584

Ph: (509) 241-7349
Catherine T Yoo, MD
2701 156th Ave Ne,
Redmond, WA 98052-5513

Ph: (425) 883-5020

Reviews and Comments


Internal Medicine Doctors in Redmond, WA

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Phone: 206-320-5190    Fax: 206-320-5191

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.