Melissa Wingyan Woo, CRNA, DNP - Medicare Certified Registered Nurse Anesthetist (crna) in Everett, WA

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Melissa Wingyan Woo, CRNA, DNP is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Everett, Washington. She graduated from nursing school in 2021 and has 4 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). She is a member of the group practice Providence Wa Anesthesia Services, Pc, University Of Kentucky and her current practice location is 1700 13th St, Everett, Washington. You can reach out to her office (for appointments etc.) via phone at (425) 261-2000.

Melissa Wingyan Woo is licensed to practice in Kentucky (license number 4034215) 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 1578144838.

Contact Information

Melissa Wingyan Woo, CRNA, DNP
1700 13th St,
Everett, WA 98201-1689
(425) 261-2000
Not Available

Map and Direction




Provider's Profile

Full NameMelissa Wingyan Woo
GenderFemale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience4 Years
Location1700 13th St, Everett, 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:
  • Melissa Wingyan Woo graduated from nursing school in 2021
  NPI Data:
  • NPI Number: 1578144838
  • Provider Enumeration Date: 04/19/2021
  • Last Update Date: 02/24/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 6901201524
  • Enrollment ID: I20210819003564

Medical Identifiers

Medical identifiers for Melissa Wingyan Woo such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1578144838NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
163WC0200XRegistered Nurse - Critical Care Medicine 041420618 (Illinois)Secondary
367500000XNurse Anesthetist, Certified Registered AP61194779 (Washington)Secondary
367500000XNurse Anesthetist, Certified Registered 4034215 (Kentucky)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
University Of Kentucky HospitalLexington, KYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Providence Wa Anesthesia Services, Pc933529888484
University Of Kentucky3072425289681

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. Melissa Wingyan Woo allows following entities to bill medicare on her behalf.
Entity NameProvidence Wa Anesthesia Services, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669615894
PECOS PAC ID: 9335298884
Enrollment ID: O20090513000135
Entity NameLake Washington Anesthesia Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962935197
PECOS PAC ID: 3678840543
Enrollment ID: O20170524001681
Entity NameAnesthesia Dynamics Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073001012
PECOS PAC ID: 3779832530
Enrollment ID: O20201002002223

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. Melissa Wingyan Woo 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
Melissa Wingyan Woo, CRNA, DNP
1432 N Maplewood Ave Apt 404,
Chicago, IL 60622-1878

Ph: (612) 270-8019		Melissa Wingyan Woo, CRNA, DNP
1700 13th St,
Everett, WA 98201-1689

Ph: (425) 261-2000

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Everett, WA

Edward R Bauer, CRNA
Nurse Anesthetist - CR
Medicare: Medicare Enrolled
Practice Location: 3927 Rucker Ave, Everett, WA 98201
Phone: 425-259-0966    
Mr. Randy R. Graybeal, CRNA
Nurse Anesthetist - CR
Medicare: Medicare Enrolled
Practice Location: 1321 Colby Ave, Everett, WA 98201
Phone: 425-261-2000    Fax: 425-261-4462
Eileen Mary Smith, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 1700 13th St, Everett, WA 98201
Phone: 917-370-6104    
Mr. Jonathan Lee Pinson, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 1700 13th St, Everett, WA 98201
Phone: 425-261-2000    
My Le, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 1700 13th St, Everett, WA 98201
Phone: 425-261-2000    
Joshua Barker, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 1700 13th St, Everett, WA 98201
Phone: 425-261-2000    
Daniel Carnahan, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 1700 13th St, Everett, WA 98201
Phone: 425-261-2000    

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.