Dr Gene S J Liaw, MD - Medicare General Practice in Seattle, WA

Dr Gene S J Liaw, MD is a medicare enrolled "General Practice" physician in Seattle, Washington. He graduated from medical school in 1974 and has 50 years of diverse experience with area of expertise as General Practice. His current practice location is 662 S Jackson St, Unit A, Seattle, Washington. You can reach out to his office (for appointments etc.) via phone at (206) 623-0733.

Dr Gene S J Liaw is licensed to practice in Washington (license number MD00022484) 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 1427231323.

Contact Information

Dr Gene S J Liaw, MD
662 S Jackson St, Unit A,
Seattle, WA 98104-2929
(206) 623-0733
(206) 623-1014

Map and Direction




Physician's Profile

Full NameDr Gene S J Liaw
GenderMale
SpecialityGeneral Practice
Experience50 Years
Location662 S Jackson St, Seattle, Washington
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:
  • Dr Gene S J Liaw graduated from medical school in 1974
  NPI Data:
  • NPI Number: 1427231323
  • Provider Enumeration Date: 12/13/2007
  • Last Update Date: 04/22/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 8729071840
  • Enrollment ID: I20040413001787

Medical Identifiers

Medical identifiers for Dr Gene S J Liaw such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1427231323NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208D00000XGeneral Practice MD00022484 (Washington)Primary

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 Gene S J Liaw allows following entities to bill medicare on his behalf.
Entity NameGene S J Liaw Md Ps
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174632392
PECOS PAC ID: 6002809126
Enrollment ID: O20040405001817

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 Gene S J Liaw 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 Gene S J Liaw, MD
662a S. Jackson St.,
Seattle, WA 98104

Ph: (206) 623-0733
Dr Gene S J Liaw, MD
662 S Jackson St, Unit A,
Seattle, WA 98104-2929

Ph: (206) 623-0733

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.