Dr Marc G Koenig Sr, MD - Medicare Diagnostic Radiology in Lynnwood, WA

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Dr Marc G Koenig Sr, MD is a medicare enrolled "Radiology - Diagnostic Radiology" physician in Lynnwood, Washington. He went to University Of Nebraska College Of Medicine and graduated in 1991 and has 34 years of diverse experience with area of expertise as Diagnostic Radiology. He is a member of the group practice Tower Imaging Medical Associates Inc, Central Washington Health Services Association, Advanced Imaging Of South Bay Inc, Radia California Radiology Medical Group Inc, Radia Inc P S, Swedish Health Services, South Sound Radiologists Inc P S, Medford Radiological Group Pc, Evergreen Radia Llc, Central Washington Health Services Association, Public Hospital District No 4 King County Washington, Radia Inc P S, County Of Santa Clara and his current practice location is 19020 33rd Ave W, Suite 210, Lynnwood, Washington. You can reach out to his office (for appointments etc.) via phone at (425) 563-1500.

Dr Marc G Koenig Sr is licensed to practice in Washington (license number MD60320843) 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 1164460358.

Contact Information

Dr Marc G Koenig Sr, MD
19020 33rd Ave W, Suite 210,
Lynnwood, WA 98036-4746
(425) 563-1500
(425) 563-1374

Map and Direction




Physician's Profile

Full NameDr Marc G Koenig Sr
GenderMale
SpecialityDiagnostic Radiology
Experience34 Years
Location19020 33rd Ave W, Lynnwood, 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 Marc G Koenig Sr attended and graduated from University Of Nebraska College Of Medicine in 1991
  NPI Data:
  • NPI Number: 1164460358
  • Provider Enumeration Date: 06/02/2006
  • Last Update Date: 01/28/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 9931163276
  • Enrollment ID: I20070619000195

Medical Identifiers

Medical identifiers for Dr Marc G Koenig Sr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164460358NPI-NPPES
308619OtherWALNI PROVIDER ID
2023776MedicaidWA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2085R0202XRadiology - Diagnostic Radiology EMC0001580 (Michigan)Secondary
2085R0202XRadiology - Diagnostic Radiology MD60320843 (Washington)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Asante Rogue Regional Medical CenterMedford, ORHospital
Providence Saint John's Health CenterSanta monica, CAHospital
Santa Clara Valley Medical CenterSan jose, CAHospital
Banner Gateway Medical CenterGilbert, AZHospital
Santa Rosa Memorial HospitalSanta rosa, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Tower Imaging Medical Associates Inc216360868881
Central Washington Health Services Association4880504596657
Advanced Imaging Of South Bay Inc862808052020
Radia California Radiology Medical Group Inc8921465998115
Radia Inc P S9931012812263
Swedish Health Services0244138196934
South Sound Radiologists Inc P S125422930561
Medford Radiological Group Pc206230332486
Evergreen Radia Llc4587568076101
Central Washington Health Services Association4880504596657
Public Hospital District No 4 King County Washington600270086174
Radia Inc P S9931012812263
County Of Santa Clara1254244973824

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 Marc G Koenig Sr allows following entities to bill medicare on his behalf.
Entity NameWenatchee Valley Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669719688
PECOS PAC ID: 9537309869
Enrollment ID: O20220908001041
Entity NameRadia Inc P S
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1932196607
PECOS PAC ID: 9931012812
Enrollment ID: O20220922001083
Entity NameCentral Washington Health Services Association
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881642239
PECOS PAC ID: 4880504596
Enrollment ID: O20230227002864
Entity NameRadia California Radiology Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1740982032
PECOS PAC ID: 8921465998
Enrollment ID: O20240217000226
Entity NameRadia Oregon Radiology Medical Group Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073385423
PECOS PAC ID: 2961852637
Enrollment ID: O20240307001731
Entity NameTower Imaging Medical Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023315074
PECOS PAC ID: 2163608688
Enrollment ID: O20240816000084
Entity NameAdvanced Imaging Of South Bay Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003866914
PECOS PAC ID: 8628080520
Enrollment ID: O20241223003009

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 Marc G Koenig Sr 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 Marc G Koenig Sr, MD
19020 33rd Ave W, Suite 210,
Lynnwood, WA 98036-4746

Ph: (425) 563-1500		Dr Marc G Koenig Sr, MD
19020 33rd Ave W, Suite 210,
Lynnwood, WA 98036-4746

Ph: (425) 563-1500

Reviews and Comments


Radiology Doctors in Lynnwood, WA

Dr. Patrick T. Hurley, M.D.
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 19020 33rd Ave W, Suite 210, Lynnwood, WA 98036
Phone: 425-563-1500    Fax: 425-563-1501
Dr. Michael Larson, M.D.
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 19020 33rd Ave W Ste 210, Lynnwood, WA 98036
Phone: 425-563-1500    Fax: 425-563-1501
Dr. Brian James Mccallie, MD
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 19020 33rd Ave W Ste 210, Lynnwood, WA 98036
Phone: 425-563-1500    Fax: 425-563-1501
Dr. Frederick Farzad Kash, MD
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 19020 33rd Ave W Ste 210, Lynnwood, WA 98036
Phone: 425-563-1500    Fax: 425-563-1501
Dr. Germaine Richard Johnson, MD
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 19020 33rd Ave W Ste 210, Lynnwood, WA 98036
Phone: 425-563-1500    Fax: 425-563-1501
Dr. Judson E Threlkeld, MD
Radiology
Medicare: Not Enrolled in Medicare
Practice Location: 19020 33rd Ave W Ste 210, Lynnwood, WA 98036
Phone: 425-563-1500    Fax: 425-563-1501
Dr. Melissa A. Hayes Balmadrid, M.D.
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 19020 33rd Ave W, Suite 210, Lynnwood, WA 98036
Phone: 425-563-1500    Fax: 425-563-1501

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.