Sandra Liu, MD - Medicare Pediatrics in Everett, WA

Sandra Liu, MD is a medicare enrolled "Pediatrics" physician in Everett, Washington. Her current practice location is 3901 Hoyt Ave, Everett, Washington. You can reach out to her office (for appointments etc.) via phone at (425) 259-0966.

Sandra Liu is licensed to practice in Washington (license number 29919) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1003870361.

Contact Information

Sandra Liu, MD
3901 Hoyt Ave,
Everett, WA 98201-4918
(425) 259-0966
Not Available

Map and Direction




Physician's Profile

Full NameSandra Liu
GenderFemale
SpecialityPediatrics
Location3901 Hoyt Ave, Everett, Washington
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1003870361
  • Provider Enumeration Date: 04/13/2006
  • Last Update Date: 12/13/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 1153588298
  • Enrollment ID: I20120201000772

Medical Identifiers

Medical identifiers for Sandra Liu such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003870361NPI-NPPES
1000139MedicaidWA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics 29919 (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. Sandra Liu allows following entities to bill medicare on her behalf.
Entity NameOptum Care Washington Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1831186766
PECOS PAC ID: 6406752153
Enrollment ID: O20031211000922

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. Sandra Liu 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
Sandra Liu, MD
Po Box 5127,
Everett, WA 98206-5127

Ph: (425) 258-3903
Sandra Liu, MD
3901 Hoyt Ave,
Everett, WA 98201-4918

Ph: (425) 259-0966

Reviews and Comments


Pediatrics Doctors in Everett, WA

Dr. Leah E Hastings, D.O.
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Phone: 425-357-3300    Fax: 425-357-3317
Dr. Amy Wang Johnson, M.D.
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Practice Location: 1424 Broadway, Everett, WA 98201
Phone: 425-789-2000    Fax: 425-789-2096
Ashaini Kadakia, MD
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Practice Location: 2930 Maple St, Everett, WA 98201
Phone: 425-261-1500    Fax: 425-261-1515
David Luba, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 1818 121st St Se, Everett, WA 98208
Phone: 425-357-3302    
Judith H. Kuo, MD
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Medicare: Medicare Enrolled
Practice Location: 12800 Bothell Everett Hwy, Suite 190, Everett, WA 98208
Phone: 425-316-5160    Fax: 425-316-5163
Dr. Ruth Ann Parish, M.D.
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Medicare: Medicare Enrolled
Practice Location: 1424 Broadway, Everett, WA 98201
Phone: 425-789-2000    Fax: 425-789-2096

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.