Seema Diddee, MD - Medicare Family Medicine in Issaquah, WA

Seema Diddee, MD is a medicare enrolled "Family Medicine" physician in Issaquah, Washington. She graduated from medical school in 1993 and has 28 years of diverse experience with area of expertise as Family Medicine. She is a member of the group practice Association Of University Physicians and her current practice location is 1455 11th Ave Nw, Issaquah, Washington. You can reach out to her office (for appointments etc.) via phone at (425) 391-3900.

Seema Diddee is licensed to practice in Washington (license number MD00044473) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1144359209.

Contact Information

Seema Diddee, MD
1455 11th Ave Nw,
Issaquah, WA 98027-5319
(425) 391-3900
(206) 520-1399

Map and Direction




Physician's Profile

Full NameSeema Diddee
GenderFemale
SpecialityFamily Medicine
Experience28 Years
Location1455 11th Ave Nw, Issaquah, Washington
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Seema Diddee graduated from medical school in 1993
  NPI Data:
  • NPI Number: 1144359209
  • Provider Enumeration Date: 03/05/2007
  • Last Update Date: 09/12/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 2264479419
  • Enrollment ID: I20050411000214

Medical Identifiers

Medical identifiers for Seema Diddee such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1144359209NPI-NPPES
0195431OtherWAL&I
P00288846OtherWARAILROAD MEDICARE
1144359209MedicaidWA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine MD00044473 (Washington)Primary

Hospital Affiliation

Hospital NameLocationType
University Of Washington Medical CtrSeattle, WAAcute Care Hospital
Overlake Hospital Medical CenterBellevue, WAAcute Care Hospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Association Of University Physicians04461626972698

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. Seema Diddee allows following entities to bill medicare on her behalf.
Entity NameAssociation Of University Physicians
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023041159
PECOS PAC ID: 0446162697
Enrollment ID: O20031105000244

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. Seema Diddee 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
Seema Diddee, MD
Po Box 50095,
Seattle, WA 98145-5095

Ph: (206) 543-6420
Seema Diddee, MD
1455 11th Ave Nw,
Issaquah, WA 98027-5319

Ph: (425) 391-3900

Reviews and Comments


Family Medicine Doctors in Issaquah, WA

Dr. Lyndsey C Rasmussen, DO
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 19129 Se 63rd Pl, Issaquah, WA 98027
Phone: 425-957-9075    
Jerome L Bushnell, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 100 Ne Gilman Blvd, Issaquah, WA 98027
Phone: 425-557-8000    Fax: 425-557-8014
Dr. Anthony Scott Barnett, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 751 Ne Blakely Dr., Suite 5010, Issaquah, WA 98029
Phone: 425-313-7083    Fax: 425-394-0757
Dr. Lee Ha Chan, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3710 Providence Point Dr Se, Issaquah, WA 98029
Phone: 425-677-5938    Fax: 425-642-8114
Jennifer Spence, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3707 Providence Point Dr Se Ste G, Issaquah, WA 98029
Phone: 425-369-1342    Fax: 425-395-0245
Sarah Hiam, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5708 E. Lake Sammamish Pkwy, Issaquah, WA 98129
Phone: 425-688-5777    Fax: 425-233-6268
Dr. Tadd Hsie, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1455 11th Ave Nw, Issaquah, WA 98027
Phone: 425-391-3900    

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.