Mackenzie Rose Brewer, RD - Medicare Dietitian in Seattle, WA

Mackenzie Rose Brewer, RD is a medicare enrolled "Dietitian, Registered" provider in Seattle, Washington. She graduated from medical school in 2017 and has 7 years of diverse experience with area of expertise as Registered Dietitian Or Nutrition Professional. She is a member of the group practice Swedish Health Services and her current practice location is 1124 Columbia St Ste 400, Seattle, Washington. You can reach out to her office (for appointments etc.) via phone at (206) 215-2440.

Mackenzie Rose Brewer is licensed to practice in Washington (license number DI60814613) 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 1396484655.

Contact Information

Mackenzie Rose Brewer, RD
1124 Columbia St Ste 400,
Seattle, WA 98104-2053
(206) 215-2440
(206) 215-2457

Map and Direction




Healthcare Provider's Profile

Full NameMackenzie Rose Brewer
GenderFemale
SpecialityRegistered Dietitian Or Nutrition Professional
Experience7 Years
Location1124 Columbia St Ste 400, Seattle, 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:
  • Mackenzie Rose Brewer graduated from medical school in 2017
  NPI Data:
  • NPI Number: 1396484655
  • Provider Enumeration Date: 06/03/2022
  • Last Update Date: 12/14/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 9638550114
  • Enrollment ID: I20220714001739

Medical Identifiers

Medical identifiers for Mackenzie Rose Brewer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1396484655NPI-NPPES
2211339MedicaidWA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
133V00000XDietitian, Registered 86107038 (California)Secondary
133V00000XDietitian, Registered DI60814613 (Washington)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Swedish Health Services0244138196834

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. Mackenzie Rose Brewer allows following entities to bill medicare on her behalf.
Provider NameSwedish Health Services
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1689612954
PECOS PAC ID: 0244138196
Enrollment ID: O20031230000187

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. Mackenzie Rose Brewer 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
Mackenzie Rose Brewer, RD
Po Box 25608,
Salt Lake City, UT 84125-0608

Ph: (206) 320-4476
Mackenzie Rose Brewer, RD
1124 Columbia St Ste 400,
Seattle, WA 98104-2053

Ph: (206) 215-2440

Reviews and Comments


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Erin D. Shade, PA-C
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Practice Location: 1101 Madison St., Suite 1500, Seattle, WA 98104
Phone: 206-965-1700    Fax: 206-965-1736

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.