Dr David Song Ko, DO - Medicare Family Practice in Walla Walla, WA

Dr David Song Ko, DO is a medicare enrolled "Family Medicine" physician in Walla Walla, Washington. He went to Philadelphia Col Of Osteo Med, Sewanee and graduated in 2013 and has 11 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Ivyrehab Sept, Llc and his current practice location is 55 W Tietan St, Walla Walla, Washington. You can reach out to his office (for appointments etc.) via phone at (540) 825-6263.

Dr David Song Ko is licensed to practice in Washington (license number OP61443176) 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 1356720049.

Contact Information

Dr David Song Ko, DO
55 W Tietan St,
Walla Walla, WA 99362-4445
(540) 825-6263
(540) 825-4911

Map and Direction




Physician's Profile

Full NameDr David Song Ko
GenderMale
SpecialityFamily Practice
Experience11 Years
Location55 W Tietan St, Walla Walla, 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 David Song Ko attended and graduated from Philadelphia Col Of Osteo Med, Sewanee in 2013
  NPI Data:
  • NPI Number: 1356720049
  • Provider Enumeration Date: 05/27/2015
  • Last Update Date: 08/14/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 4688975485
  • Enrollment ID: I20240611002995

Medical Identifiers

Medical identifiers for Dr David Song Ko such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1356720049NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 0102205469 (Virginia)Secondary
207Q00000XFamily Medicine OP61443176 (Washington)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ivyrehab Sept, Llc79119909081173

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 David Song Ko allows following entities to bill medicare on his behalf.
Entity NameVirginia Garcia Memorial Health Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679528012
PECOS PAC ID: 7113823881
Enrollment ID: O20031211000992

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 David Song Ko 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 David Song Ko, DO
55 W Tietan St,
Walla Walla, WA 99362-4445

Ph: () -
Dr David Song Ko, DO
55 W Tietan St,
Walla Walla, WA 99362-4445

Ph: (540) 825-6263

Reviews and Comments


Family Medicine Doctors in Walla Walla, WA

Kevin Jon Molander, M.D.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 55 W Tietan St, Walla Walla, WA 99362
Phone: 509-525-3720    Fax: 509-522-1593
Dr. John Eric Moore, D.O.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 55 W Tietan St, Walla Walla, WA 99362
Phone: 509-525-3720    Fax: 509-522-1593
Samuel Kirtley, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 55 W Tietan St, Walla Walla, WA 99362
Phone: 509-525-3720    Fax: 509-522-1592
Nicole Siobhan Patching, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1111 S 2nd Ave, Walla Walla, WA 99362
Phone: 509-897-3700    Fax: 509-897-5575
Barry Kellogg, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1120 W Rose St, Walla Walla, WA 99362
Phone: 509-525-6650    Fax: 509-522-2349
Lehlia P Stanton, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 77 Wainwright Dr, Va Medical Center, Walla Walla, WA 99362
Phone: 509-527-3453    
Michael J Tacheny, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1120 W Rose St, Walla Walla, WA 99362
Phone: 509-525-6650    Fax: 509-522-2349

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.