Timothy Ahn, NP - Medicare Nurse Practitioner in Bellevue, WA

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Timothy Ahn, NP is a medicare enrolled "Nurse Practitioner - Pediatrics" in Bellevue, Washington. His current practice location is 1515 116th Ave Ne Ste 104, Bellevue, Washington. You can reach out to his office (for appointments etc.) via phone at (425) 247-3362.

Timothy Ahn is licensed to practice in Washington (license number AP61193179) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1154992121.

Contact Information

Timothy Ahn, NP
1515 116th Ave Ne Ste 104,
Bellevue, WA 98004-3811
(425) 247-3362
Not Available

Map and Direction




Provider's Profile

Full NameTimothy Ahn
GenderMale
SpecialityNurse Practitioner - Pediatrics
Location1515 116th Ave Ne Ste 104, Bellevue, Washington
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1154992121
  • Provider Enumeration Date: 07/09/2021
  • Last Update Date: 09/14/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 0648619023
  • Enrollment ID: I20240418000219

Medical Identifiers

Medical identifiers for Timothy Ahn such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1154992121NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LP0200XNurse Practitioner - Pediatrics AP61193179 (Washington)Primary

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. Timothy Ahn allows following entities to bill medicare on his behalf.
Entity NameLegacy Clinics LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902827272
PECOS PAC ID: 0244144004
Enrollment ID: O20050627000226

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. Timothy Ahn 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
Timothy Ahn, NP
1515 116th Ave Ne Ste 104,
Bellevue, WA 98004-3811

Ph: (425) 247-3362		Timothy Ahn, NP
1515 116th Ave Ne Ste 104,
Bellevue, WA 98004-3811

Ph: (425) 247-3362

Reviews and Comments


Nurse Practitioner Nurses in Bellevue, WA

Ms. Jessica Swenson, ARNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1231 116th Ave Ne, Suite 950, Bellevue, WA 98004
Phone: 425-454-3366    Fax: 425-460-5954
Keenan Smith, PMHNP-BC
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 2105 112th Ave Ne Ste 201, Bellevue, WA 98004
Phone: 425-968-5948    
Shih-yu Chou, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1200 112th Ave Ne, Bellevue, WA 98004
Phone: 425-453-1039    Fax: 425-453-8955
Crystal Chiu,
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 15935 Ne 8th St Ste A101, Bellevue, WA 98008
Phone: 425-920-4840    
Leslie Elaine Smith, ARNP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 1600 116th Ave Ne, Suite #102, Bellevue, WA 98004
Phone: 425-454-5311    Fax: 425-454-8188
Hana K Ryan, AGPCNP-BC
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 11695 Ne 4th St, Bellevue, WA 98004
Phone: 425-637-1855    Fax: 425-344-7970
Thomas Chan, ARNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 15585 Ne 24th St, Bellevue, WA 98007
Phone: 888-227-3312    

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.