Samuel William Lewis, MD - Medicare Emergency Medicine in Seattle, WA

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Samuel William Lewis, MD is a medicare enrolled "Emergency Medicine" physician in Seattle, Washington. He graduated from medical school in 2022 and has 4 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Brigham And Womens Physicians Organization Inc and his current practice location is 325 9th Ave # 359702, Seattle, Washington. You can reach out to his office (for appointments etc.) via phone at (206) 744-3000.

Samuel William Lewis is licensed to practice in Massachusetts (license number 1025939) 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 1265172886.

Contact Information

Samuel William Lewis, MD
325 9th Ave # 359702,
Seattle, WA 98104-2499
(206) 744-3000
Not Available

Map and Direction




Physician's Profile

Full NameSamuel William Lewis
GenderMale
SpecialityEmergency Medicine
Experience4 Years
Location325 9th Ave # 359702, 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:
  • Samuel William Lewis graduated from medical school in 2022
  NPI Data:
  • NPI Number: 1265172886
  • Provider Enumeration Date: 03/31/2022
  • Last Update Date: 09/10/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 8022405307
  • Enrollment ID: I20260423002122

Medical Identifiers

Medical identifiers for Samuel William Lewis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1265172886NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 1025939 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Brigham And Women's Faulkner HospitalBoston, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Brigham And Womens Physicians Organization Inc38704059882931

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. Samuel William Lewis allows following entities to bill medicare on his behalf.
Entity NameBrigham & Womens Physicians Organization Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033535497
PECOS PAC ID: 3870405988
Enrollment ID: O20150107001260

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. Samuel William Lewis 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
Samuel William Lewis, MD
325 9th Ave # 359702,
Seattle, WA 98104-2499

Ph: (206) 744-3000		Samuel William Lewis, MD
325 9th Ave # 359702,
Seattle, WA 98104-2499

Ph: (206) 744-3000

Reviews and Comments


Emergency Medicine Doctors in Seattle, WA

Kristopher Allen Hendershot, MD
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Practice Location: 325 9th Ave, Seattle, WA 98104
Phone: 206-520-5000    
David J Carlbom, MD
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Practice Location: 325 9th Ave, Box 359702, Seattle, WA 98104
Phone: 206-744-3263    
Brenda Park, DO
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Rhadika Mccormick Souza, MD
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Practice Location: 925 Seneca St, Seattle, WA 98101
Phone: 206-583-6433    Fax: 206-583-6583
Eleanor Ganz, MD
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Practice Location: 1550 N 115th St, Seattle, WA 98133
Phone: 206-598-4955    
Dr. Gary H. Somers, M.D.
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Practice Location: 1550 N 115th St, Seattle, WA 98133
Phone: 206-368-1765    
Dr. Diana Marilu Herrera, M.D.
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Practice Location: 125 16th Ave E, Seattle, WA 98112
Phone: 718-901-8918    

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).

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