Sophia Shiau, MD - Medicare Pediatrics in Marysville, WA

Sophia Shiau, MD is a medicare enrolled "Pediatrics" physician in Marysville, Washington. Her current practice location is 4420 76th St Ne, Marysville, Washington. You can reach out to her office (for appointments etc.) via phone at (360) 651-7492.

Sophia Shiau is licensed to practice in California (license number A101382) 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 1235325663.

Contact Information

Sophia Shiau, MD
4420 76th St Ne,
Marysville, WA 98270-3726
(360) 651-7492
(360) 651-7482

Map and Direction




Physician's Profile

Full NameSophia Shiau
GenderFemale
SpecialityPediatrics
Location4420 76th St Ne, Marysville, Washington
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1235325663
  • Provider Enumeration Date: 09/19/2007
  • Last Update Date: 03/15/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 0840345997
  • Enrollment ID: I20090826000270

Medical Identifiers

Medical identifiers for Sophia Shiau such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1235325663NPI-NPPES
MD60077189OtherWALICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics A101382 (California)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. Sophia Shiau 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. Sophia Shiau 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
Sophia Shiau, MD
Po Box 5127,
Everett, WA 98206-5127

Ph: (425) 258-3903
Sophia Shiau, MD
4420 76th St Ne,
Marysville, WA 98270-3726

Ph: (360) 651-7492

Reviews and Comments


Pediatrics Doctors in Marysville, WA

Dr. Sarah Eva Bergman Lewis, M.D.
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Phone: 360-454-1900    
Michael Su,
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Practice Location: 2901 174th St Ne, Marysville, WA 98271
Phone: 360-454-1900    Fax: 360-454-1991
Denise Shushan, M.D.
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Medicare: Medicare Enrolled
Practice Location: 4420 76th St Ne, Marysville, WA 98270
Phone: 360-651-7482    Fax: 360-651-7482
Minkyung Shin, MD
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Medicare: Medicare Enrolled
Practice Location: 4420 76th St Ne, Marysville, WA 98270
Phone: 360-651-7492    Fax: 360-651-7482
Cheryl Nirmali De Silva, M.D.
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Medicare: Medicare Enrolled
Practice Location: 8923 Soper Hill Rd, Marysville, WA 98270
Phone: 425-397-1702    Fax: 425-397-1750
Shirley Chen, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 4420 76th St Ne, Marysville, WA 98270
Phone: 360-651-7492    Fax: 360-651-7482

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.