Thomas James Duncan, MD - Medicare Family Practice in Olympia, WA

Thomas James Duncan, MD is a medicare enrolled "Family Medicine" physician in Olympia, Washington. He went to University Of Arizona College Of Medicine and graduated in 1996 and has 28 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Duncan Family Medicine And Integrative Health, Pllc and his current practice location is 2950 Limited Ln Nw, Olympia, Washington. You can reach out to his office (for appointments etc.) via phone at (360) 706-2763.

Thomas James Duncan is licensed to practice in Washington (license number MD00040214) 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 1639113327.

Contact Information

Thomas James Duncan, MD
2950 Limited Ln Nw,
Olympia, WA 98502-4577
(360) 706-2763
(360) 350-0735

Map and Direction




Physician's Profile

Full NameThomas James Duncan
GenderMale
SpecialityFamily Practice
Experience28 Years
Location2950 Limited Ln Nw, Olympia, 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:
  • Thomas James Duncan attended and graduated from University Of Arizona College Of Medicine in 1996
  NPI Data:
  • NPI Number: 1639113327
  • Provider Enumeration Date: 06/15/2006
  • Last Update Date: 09/29/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 1759318348
  • Enrollment ID: I20050726000362

Medical Identifiers

Medical identifiers for Thomas James Duncan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1639113327NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine MD00040214 (Washington)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Duncan Family Medicine And Integrative Health, Pllc37798375622

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. Thomas James Duncan allows following entities to bill medicare on his behalf.
Entity NameDuncan Family Medicine & Integrative Health, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881174746
PECOS PAC ID: 3779837562
Enrollment ID: O20181114001422

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. Thomas James Duncan 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
Thomas James Duncan, MD
2950 Limited Ln Nw,
Olympia, WA 98502-4577

Ph: (360) 706-2763
Thomas James Duncan, MD
2950 Limited Ln Nw,
Olympia, WA 98502-4577

Ph: (360) 706-2763

Reviews and Comments


Family Medicine Doctors in Olympia, WA

Amihan A Ferrer, M.D.
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Terry Rice, ARNP
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Mr. Aaron J. Beck, MD
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Bahram Badri,
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Phone: 360-923-7000    Fax: 360-923-7089
Dr. Kelvie A Johnson, M.D.
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Medicare: Not Enrolled in Medicare
Practice Location: 525 Lilly Rd Ne, Olympia, WA 98506
Phone: 360-493-7230    Fax: 360-493-4180

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.