Mr Maurice Lee Doerfler, MD - Medicare Family Practice in Issaquah, WA

Mr Maurice Lee Doerfler, MD is a medicare enrolled "Family Medicine" physician in Issaquah, Washington. He went to Creighton University School Of Medicine and graduated in 1972 and has 54 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Snoqualmie Valley Clinic Pllc and his current practice location is 450 Nw Gilman Blvd Ste 203, Issaquah, Washington. You can reach out to his office (for appointments etc.) via phone at (425) 888-2299.

Mr Maurice Lee Doerfler is licensed to practice in Washington (license number 252090013) 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 1659335255.

Contact Information

Mr Maurice Lee Doerfler, MD
450 Nw Gilman Blvd Ste 203,
Issaquah, WA 98027-2483
(425) 888-2299
(425) 888-1204

Map and Direction




Physician's Profile

Full NameMr Maurice Lee Doerfler
GenderMale
SpecialityFamily Practice
Experience54 Years
Location450 Nw Gilman Blvd Ste 203, Issaquah, 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:
  • Mr Maurice Lee Doerfler attended and graduated from Creighton University School Of Medicine in 1972
  NPI Data:
  • NPI Number: 1659335255
  • Provider Enumeration Date: 04/12/2006
  • Last Update Date: 01/20/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 8224928791
  • Enrollment ID: I20100803001210

Medical Identifiers

Medical identifiers for Mr Maurice Lee Doerfler such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1659335255NPI-NPPES
1568203MedicaidWA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 252090013 (Washington)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Snoqualmie Valley HospitalSnoqualmie, WAHospital
Overlake Hospital Medical CenterBellevue, WAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Snoqualmie Valley Clinic Pllc13552318202

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. Mr Maurice Lee Doerfler allows following entities to bill medicare on his behalf.
Entity NameSnoqualmie Valley Clinic Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1457492936
PECOS PAC ID: 1355231820
Enrollment ID: O20040318000148

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. Mr Maurice Lee Doerfler 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
Mr Maurice Lee Doerfler, MD
Po Box 2013,
Snoqualmie, WA 98065-2013

Ph: (425) 888-2299
Mr Maurice Lee Doerfler, MD
450 Nw Gilman Blvd Ste 203,
Issaquah, WA 98027-2483

Ph: (425) 888-2299

Reviews and Comments


Family Medicine Doctors in Issaquah, WA

Dr. Lyndsey C Rasmussen, DO
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Phone: 425-957-9075    
Jerome L Bushnell, MD
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Phone: 425-557-8000    Fax: 425-557-8014
Dr. Lee Ha Chan, M.D.
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Sarah Hiam, D.O.
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Practice Location: 5708 E Lake Sammamish Pkwy Se, Issaquah, WA 98029
Phone: 425-688-5777    Fax: 425-233-6268
Dr. Tadd Hsie, MD
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Phone: 425-391-3900    
Michelle Angelika Kauffman, D.O.
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Medicare: Accepting Medicare Assignments
Practice Location: 5708 E Lake Sammamish Pkwy Se Ste 102, Issaquah, WA 98029
Phone: 425-688-5488    Fax: 425-233-6869
Frida Rineth Pena Benitez, MD
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Medicare: Medicare Enrolled
Practice Location: 751 Ne Blakely Dr Ste 5010, Issaquah, WA 98029
Phone: 425-394-0700    Fax: 425-394-0701

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.