Elizabeth A Alley, MD - Medicare Anesthesiology in Federal Way, WA

Elizabeth A Alley, MD is a medicare enrolled "Anesthesiology" physician in Federal Way, Washington. She went to Southern Illinois University School Of Medicine and graduated in 1998 and has 26 years of diverse experience with area of expertise as Anesthesiology. She is a member of the group practice Virginia Mason Medical Center and her current practice location is 33501 1st Way S, Ms:a-so, Federal Way, Washington. You can reach out to her office (for appointments etc.) via phone at (253) 838-2400.

Elizabeth A Alley is licensed to practice in Washington (license number MD00040006) 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 1093768111.

Contact Information

Elizabeth A Alley, MD
33501 1st Way S, Ms:a-so,
Federal Way, WA 98003-6208
(253) 838-2400
(253) 874-1637

Map and Direction




Physician's Profile

Full NameElizabeth A Alley
GenderFemale
SpecialityAnesthesiology
Experience26 Years
Location33501 1st Way S, Federal Way, 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:
  • Elizabeth A Alley attended and graduated from Southern Illinois University School Of Medicine in 1998
  NPI Data:
  • NPI Number: 1093768111
  • Provider Enumeration Date: 05/18/2006
  • Last Update Date: 03/28/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 8325146731
  • Enrollment ID: I20070608000265

Medical Identifiers

Medical identifiers for Elizabeth A Alley such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1093768111NPI-NPPES
7476ALOtherWABLUE SHIELD # VM
8311250MedicaidWA
0039515OtherWALABOR AND INDUSTRIES # VM
P00417104OtherWARAILROAD MC # VM

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology MD00040006 (Washington)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Virginia Mason Medical CenterSeattle, WAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Virginia Mason Medical Center9830002617834

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. Elizabeth A Alley allows following entities to bill medicare on her behalf.
Entity NameVirginia Mason Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801851258
PECOS PAC ID: 9830002617
Enrollment ID: O20031107000383

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. Elizabeth A Alley 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
Elizabeth A Alley, MD
33501 1st Way S, Ms:a-so,
Federal Way, WA 98003-6208

Ph: (253) 838-2400
Elizabeth A Alley, MD
33501 1st Way S, Ms:a-so,
Federal Way, WA 98003-6208

Ph: (253) 838-2400

Reviews and Comments


Anesthesiology Doctors in Federal Way, WA

Dr. Andrew M Elizaga, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 34515 9th Ave S, Federal Way, WA 98003
Phone: 253-835-8100    
Michelle Lynn Marshall, M.D.
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Medicare: Medicare Enrolled
Practice Location: 34515 9th Ave S, Federal Way, WA 98003
Phone: 253-944-8100    
Dr. Barbara Y Watanabe, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 34515 9th Ave South, Federal Way, WA 98003
Phone: 253-588-7911    
Frans G. Swart, MD
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 34515 9th Ave S, Federal Way, WA 98003
Phone: 253-588-7911    
Dr. Lucia Y Dai, MD
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 34515 9th Ave South, Federal Way, WA 98003
Phone: 253-588-7911    
Dr. Gene L Brenowitz, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 34515 9th Ave S, Federal Way, WA 98003
Phone: 253-588-7911    

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.