Naori Yamashiro, MD - Medicare Geriatric Medicine in Centralia, WA

Naori Yamashiro, MD is a medicare enrolled "Family Medicine" physician in Centralia, Washington. She graduated from medical school in 2004 and has 20 years of diverse experience with area of expertise as Geriatric Medicine. She is a member of the group practice Peacehealth and her current practice location is 1010 S Scheuber Rd Ste 3&4, Pmg Sw Wa Centralia Int Med, Centralia, Washington. You can reach out to her office (for appointments etc.) via phone at (360) 827-7966.

Naori Yamashiro is licensed to practice in Washington (license number MD60537246) 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 1033420104.

Contact Information

Naori Yamashiro, MD
1010 S Scheuber Rd Ste 3&4, Pmg Sw Wa Centralia Int Med,
Centralia, WA 98531-8892
(360) 827-7966
Not Available

Map and Direction




Physician's Profile

Full NameNaori Yamashiro
GenderFemale
SpecialityGeriatric Medicine
Experience20 Years
Location1010 S Scheuber Rd Ste 3&4, Centralia, 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:
  • Naori Yamashiro graduated from medical school in 2004
  NPI Data:
  • NPI Number: 1033420104
  • Provider Enumeration Date: 06/23/2010
  • Last Update Date: 02/02/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 5395059638
  • Enrollment ID: I20150731014222

Medical Identifiers

Medical identifiers for Naori Yamashiro such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1033420104NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine MD60537246 (Washington)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Eden Home HealthBellingham, WAHome health agency
Signature Home HealthBellingham, WAHome health agency
St Joseph HospitalBellingham, WAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Peacehealth9537073960259

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. Naori Yamashiro allows following entities to bill medicare on her behalf.
Entity NamePeacehealth
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356309553
PECOS PAC ID: 9537073960
Enrollment ID: O20031118001062

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. Naori Yamashiro 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
Naori Yamashiro, MD
Po Box 3360,
Portland, OR 97208-3360

Ph: () -
Naori Yamashiro, MD
1010 S Scheuber Rd Ste 3&4, Pmg Sw Wa Centralia Int Med,
Centralia, WA 98531-8892

Ph: (360) 827-7966

Reviews and Comments


Family Medicine Doctors in Centralia, WA

Alison F Macmillan, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1010 S Scheuber Rd Ste 3&4, Centralia, WA 98531
Phone: 360-827-7966    Fax: 360-827-7977
Dr. Paul D Williams, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 208 Centralia College Blvd, Centralia, WA 98531
Phone: 360-736-0771    Fax: 360-736-4867
Kenneth P Perko, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1740 Cooks Hill Rd, Centralia, WA 98531
Phone: 360-736-7623    Fax: 360-736-4074
Eric M Demun, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1740 Cooks Hill Rd, Centralia, WA 98531
Phone: 360-736-7623    Fax: 360-736-4074
Dr. Muhammad Hassan, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 914 S Scheuber Rd, Centralia, WA 98531
Phone: 360-736-2803    
Dr. David V Williams, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 208 Centralia College Blvd, Centralia, WA 98531
Phone: 360-736-0771    Fax: 360-736-4867

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.