Marshall L Rea, DO - Medicare Emergency Medicine in Olympia, WA

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Marshall L Rea, DO is a medicare enrolled "Emergency Medicine - Emergency Medical Services" physician in Olympia, Washington. His current practice location is 700 Lilly Rd Ne, Olympia, Washington. You can reach out to his office (for appointments etc.) via phone at (360) 923-7000.

Marshall L Rea is licensed to practice in Oklahoma (license number 3412) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1548256043.

Contact Information

Marshall L Rea, DO
700 Lilly Rd Ne,
Olympia, WA 98506-5115
(360) 923-7000
(360) 923-7089

Map and Direction




Physician's Profile

Full NameMarshall L Rea
GenderMale
SpecialityEmergency Medicine - Emergency Medical Services
Location700 Lilly Rd Ne, Olympia, Washington
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1548256043
  • Provider Enumeration Date: 09/21/2005
  • Last Update Date: 04/25/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 6901899418
  • Enrollment ID: I20160428002173

Medical Identifiers

Medical identifiers for Marshall L Rea such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1548256043NPI-NPPES
100091470AMedicaidOK

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207PE0004XEmergency Medicine - Emergency Medical Services 3412 (Oklahoma)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. Marshall L Rea allows following entities to bill medicare on his behalf.
Entity NameKaiser Foundation Health Plan Of Washington
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1396810701
PECOS PAC ID: 9032022579
Enrollment ID: O20031112000454
Entity NameNorthwest Emergency Physicians Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235172370
PECOS PAC ID: 3476462334
Enrollment ID: O20041214000892
Entity NameNorthwest Observation Associates Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023539376
PECOS PAC ID: 9032480942
Enrollment ID: O20170810000470
Entity NameWestern Washington Emergency Physicians Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801352505
PECOS PAC ID: 0749514735
Enrollment ID: O20190625002379

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. Marshall L Rea 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
Marshall L Rea, DO
Po Box 269024,
Oklahoma City, OK 73126-9024

Ph: (866) 321-8433		Marshall L Rea, DO
700 Lilly Rd Ne,
Olympia, WA 98506-5115

Ph: (360) 923-7000

Reviews and Comments


Emergency Medicine Doctors in Olympia, WA

Dr. Jeffrey Howard, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 413 Lilly Rd Ne, Olympia, WA 98506
Phone: 360-491-9480    
Dr. Penelope Anne Goode, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 413 Lilly Rd Ne, Olympia Emergency Services, Olympia, WA 98506
Phone: 360-493-4554    
Susan A Derry, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 413 Lilly Rd Ne, Msddh09, Olympia, WA 98506
Phone: 360-918-0119    
Dr. Lien Hong Ly, D.O.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 700 Lilly Rd Ne, Olympia, WA 98506
Phone: 360-923-7000    
Dr. Bruce Lincoln, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 413 Lilly Rd Ne, Olympia, WA 98506
Phone: 360-491-9480    
Daniel Gilday,
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 413 Lilly Rd Ne, Olympia, WA 98506
Phone: 360-493-4400    
Dr. Joshua James Sahara, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 7318 Grayhawk Ln Ne, Olympia, WA 98516
Phone: 914-217-4372    

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.