Dr Roy S Pierson, MD00044568 - Medicare Orthopaedic Surgery in Yakima, WA

Dr Roy S Pierson, MD00044568 is a medicare enrolled "Orthopaedic Surgery" physician in Yakima, Washington. His current practice location is 1211 N 16th Ave, Yakima, Washington. You can reach out to his office (for appointments etc.) via phone at (509) 454-8888.

Dr Roy S Pierson is licensed to practice in Washington (license number MD00044568) 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 1063594091.

Contact Information

Dr Roy S Pierson, MD00044568
1211 N 16th Ave,
Yakima, WA 98902-1347
(509) 454-8888
(509) 453-0061

Map and Direction




Physician's Profile

Full NameDr Roy S Pierson
GenderMale
SpecialityOrthopaedic Surgery
Location1211 N 16th Ave, Yakima, Washington
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1063594091
  • Provider Enumeration Date: 10/19/2006
  • Last Update Date: 08/18/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 3072550763
  • Enrollment ID: I20050414000133

Medical Identifiers

Medical identifiers for Dr Roy S Pierson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1063594091NPI-NPPES
2091673MedicaidWA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery MD00044568 (Washington)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. Dr Roy S Pierson allows following entities to bill medicare on his behalf.
Entity NameYakima Orthopedics At Memorial Tr
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1508390543
PECOS PAC ID: 9234406380
Enrollment ID: O20170522001587

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. Dr Roy S Pierson 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
Dr Roy S Pierson, MD00044568
3003 Tieton Dr, Suite 320,
Yakima, WA 98902-3679

Ph: (509) 895-7900
Dr Roy S Pierson, MD00044568
1211 N 16th Ave,
Yakima, WA 98902-1347

Ph: (509) 454-8888

Reviews and Comments


Orthopaedic Surgery Doctors in Yakima, WA

John W Adkison, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 111 S 11th Ave Ste 320, Yakima, WA 98902
Phone: 509-454-8888    Fax: 509-453-0061
Raymond J Palesch, MD
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 213 South 11th Avenue, Yakima, WA 98902
Phone: 509-575-0444    Fax: 509-575-3645
Dr. Gene L Griffiths, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 111 S 11th Ave Ste 320, Yakima, WA 98902
Phone: 509-454-8888    Fax: 509-454-0061
Dr. Anthony James Longo, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 1211 N 16th Ave, Yakima, WA 98902
Phone: 509-454-8888    Fax: 509-453-0061
James J Haven, M.D.
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 1211 N 16th Ave, Yakima, WA 98902
Phone: 509-454-8888    Fax: 509-453-0061
George S Liu, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 111 S 11th Ave Ste 320, Yakima, WA 98902
Phone: 509-454-8888    Fax: 509-453-0061

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.