John B Yuen, MD - Medicare Rheumatology in Seattle, WA

John B Yuen, MD is a medicare enrolled "Internal Medicine - Rheumatology" physician in Seattle, Washington. She went to Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University and graduated in 1990 and has 34 years of diverse experience with area of expertise as Rheumatology. She is a member of the group practice Pacmed Clinics and her current practice location is 1101 Madison St, Suite 301, Seattle, Washington. You can reach out to her office (for appointments etc.) via phone at (206) 505-1104.

John B Yuen is licensed to practice in Washington (license number MD00039425) 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 1225027360.

Contact Information

John B Yuen, MD
1101 Madison St, Suite 301,
Seattle, WA 98104-1306
(206) 505-1104
Not Available

Map and Direction




Physician's Profile

Full NameJohn B Yuen
GenderFemale
SpecialityRheumatology
Experience34 Years
Location1101 Madison St, Seattle, 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:
  • John B Yuen attended and graduated from Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University in 1990
  NPI Data:
  • NPI Number: 1225027360
  • Provider Enumeration Date: 10/20/2005
  • Last Update Date: 04/30/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 6800882556
  • Enrollment ID: I20040420001709

Medical Identifiers

Medical identifiers for John B Yuen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1225027360NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207K00000XAllergy & Immunology MD00039425 (Washington)Secondary
207RR0500XInternal Medicine - Rheumatology MD00039425 (Washington)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Valley Medical CenterRenton, WAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Pacmed Clinics2466350657181

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. John B Yuen allows following entities to bill medicare on her behalf.
Entity NamePacmed Clinics
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013061217
PECOS PAC ID: 2466350657
Enrollment ID: O20031226000033

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. John B Yuen 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
John B Yuen, MD
1200 12th Ave S,
Seattle, WA 98144-2712

Ph: (206) 505-1001
John B Yuen, MD
1101 Madison St, Suite 301,
Seattle, WA 98104-1306

Ph: (206) 505-1104

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).

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