Dr Samuel S Koo, MD, MPH - Medicare Orthopedic Surgery in Seattle, WA

Dr Samuel S Koo, MD, MPH is a medicare enrolled "Orthopaedic Surgery" physician in Seattle, Washington. He went to Northwestern University Feinberg Medical School and graduated in 2003 and has 21 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice Proliance Surgeons Inc Ps and his current practice location is 901 Boren Ave, #800, Seattle, Washington. You can reach out to his office (for appointments etc.) via phone at (206) 323-1900.

Dr Samuel S Koo is licensed to practice in Washington (license number MD600772440) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1467626374.

Contact Information

Dr Samuel S Koo, MD, MPH
901 Boren Ave, #800,
Seattle, WA 98104-3534
(206) 323-1900
(206) 323-6868

Map and Direction




Physician's Profile

Full NameDr Samuel S Koo
GenderMale
SpecialityOrthopedic Surgery
Experience21 Years
Location901 Boren Ave, Seattle, Washington
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Samuel S Koo attended and graduated from Northwestern University Feinberg Medical School in 2003
  NPI Data:
  • NPI Number: 1467626374
  • Provider Enumeration Date: 04/22/2008
  • Last Update Date: 12/31/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 2769545615
  • Enrollment ID: I20091014000346

Medical Identifiers

Medical identifiers for Dr Samuel S Koo such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1467626374NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery 036-114852 (Illinois)Secondary
207X00000XOrthopaedic Surgery MD600772440 (Washington)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Overlake Hospital Medical CenterBellevue, WAHospital
Evergreenhealth Medical CenterKirkland, WAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Proliance Surgeons Inc Ps8527972900358

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 Samuel S Koo allows following entities to bill medicare on his behalf.
Entity NameProliance Surgeons Inc Ps
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023170313
PECOS PAC ID: 8527972900
Enrollment ID: O20031119000128

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 Samuel S Koo 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 Samuel S Koo, MD, MPH
805 Madison St, Suite 901,
Seattle, WA 98104-1172

Ph: (206) 264-8100
Dr Samuel S Koo, MD, MPH
901 Boren Ave, #800,
Seattle, WA 98104-3534

Ph: (206) 323-1900

Reviews and Comments


Orthopaedic Surgery Doctors in Seattle, WA

Daniel G Schwartz, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 601 Broadway Ste 600, Seattle, WA 98122
Phone: 206-386-6171    Fax: 206-860-6634
Karina Marie Katchko, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 325 9th Ave, Seattle, WA 98104
Phone: 206-520-5000    
Mr. Bahman Sahranavard Sr., MD
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 1959 Ne Pacific St, Seattle, WA 98195
Phone: 206-520-5000    
Dr. Sean D Toomey, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 601 Broadway, Seattle, WA 98122
Phone: 206-386-2600    Fax: 206-622-1644
Dr. Wayne M Weil, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 2409 N 45th St, Seattle, WA 98103
Phone: 206-633-8100    Fax: 206-633-6107
Robert Paul Dunbar Jr.,
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: Harborview Medical Center, 325 9th Ave, Seattle, WA 98104
Phone: 206-731-3462    
Christopher P Cannon, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 601 Broadway Ste 600, Seattle, WA 98122
Phone: 206-386-6171    Fax: 206-860-6634

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.