Stephen J Lemon, MD - Medicare Medical Oncology in Seattle, WA

Stephen J Lemon, MD is a medicare enrolled "Internal Medicine - Medical Oncology" physician in Seattle, Washington. He went to University Of Washington School Of Medicine and graduated in 1988 and has 36 years of diverse experience with area of expertise as Medical Oncology. He is a member of the group practice The Association Of University Physicians, Overlake Medical Clinics Llc and his current practice location is 825 Eastlake Ave E, Seattle, Washington. You can reach out to his office (for appointments etc.) via phone at (206) 520-5000.

Stephen J Lemon is licensed to practice in Washington (license number MD00044664) 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 1386637288.

Contact Information

Stephen J Lemon, MD
825 Eastlake Ave E,
Seattle, WA 98109-4405
(206) 520-5000
Not Available

Map and Direction




Physician's Profile

Full NameStephen J Lemon
GenderMale
SpecialityMedical Oncology
Experience36 Years
Location825 Eastlake Ave E, 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:
  • Stephen J Lemon attended and graduated from University Of Washington School Of Medicine in 1988
  NPI Data:
  • NPI Number: 1386637288
  • Provider Enumeration Date: 08/25/2005
  • Last Update Date: 03/26/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 7315027216
  • Enrollment ID: I20170309000629

Medical Identifiers

Medical identifiers for Stephen J Lemon such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1386637288NPI-NPPES
1386637288MedicaidWA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RX0202XInternal Medicine - Medical Oncology MD00044664 (Washington)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Overlake Hospital Medical CenterBellevue, WAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
The Association Of University Physicians04461626973017
Overlake Medical Clinics Llc7012808827348

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. Stephen J Lemon allows following entities to bill medicare on his behalf.
Entity NameThe Association Of University Physicians
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023041159
PECOS PAC ID: 0446162697
Enrollment ID: O20031105000244
Entity NameOverlake Medical Clinics Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801828421
PECOS PAC ID: 7012808827
Enrollment ID: O20040322001533

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. Stephen J Lemon 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
Stephen J Lemon, MD
Po Box 50095,
Seattle, WA 98145-5095

Ph: (206) 520-5700
Stephen J Lemon, MD
825 Eastlake Ave E,
Seattle, WA 98109-4405

Ph: (206) 520-5000

Reviews and Comments


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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.