Sean Tan Nguyen, MD - Medicare Emergency Medicine in Seattle, WA

Sean Tan Nguyen, MD is a medicare enrolled "Emergency Medicine" physician in Seattle, Washington. He went to Saint Louis University School Of Medicine and graduated in 2012 and has 12 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Associated Emergency Room Physicians Inc Ps and his current practice location is 325 Ninth Ave., Ms# 359702, Seattle, Washington. You can reach out to his office (for appointments etc.) via phone at (206) 744-2556.

Sean Tan Nguyen is licensed to practice in Washington (license number MD60289479) 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 1265798391.

Contact Information

Sean Tan Nguyen, MD
325 Ninth Ave., Ms# 359702,
Seattle, WA 98104-2420
(206) 744-2556
Not Available

Map and Direction




Physician's Profile

Full NameSean Tan Nguyen
GenderMale
SpecialityEmergency Medicine
Experience12 Years
Location325 Ninth Ave., 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:
  • Sean Tan Nguyen attended and graduated from Saint Louis University School Of Medicine in 2012
  NPI Data:
  • NPI Number: 1265798391
  • Provider Enumeration Date: 04/03/2012
  • Last Update Date: 12/21/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 1658674650
  • Enrollment ID: I20160722000204

Medical Identifiers

Medical identifiers for Sean Tan Nguyen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1265798391NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine MD60289479 (Washington)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Valley Medical CenterRenton, WAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Associated Emergency Room Physicians Inc Ps791189205422

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. Sean Tan Nguyen allows following entities to bill medicare on his behalf.
Entity NameAssociated Emergency Room Physicians Inc Ps
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861480840
PECOS PAC ID: 7911892054
Enrollment ID: O20040218000447

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. Sean Tan Nguyen 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
Sean Tan Nguyen, MD
325 Ninth Ave, Ms# 359702,
Seattle, WA 98104-2420

Ph: (206) 744-2556
Sean Tan Nguyen, MD
325 Ninth Ave., Ms# 359702,
Seattle, WA 98104-2420

Ph: (206) 744-2556

Reviews and Comments


Emergency Medicine Doctors in Seattle, WA

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Dr. Gary H. Somers, M.D.
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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.