Kelsey Tanaka, FNP - Medicare Nurse Practitioner in Portland, OR

Kelsey Tanaka, FNP is a medicare enrolled "Nurse Practitioner - Family" in Portland, Oregon. She graduated from nursing school in 2016 and has 8 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Providence Health And Services Oregon and her current practice location is 839 Ne Holladay St, Portland, Oregon. You can reach out to her office (for appointments etc.) via phone at (503) 203-0700.

Kelsey Tanaka is licensed to practice in Oregon (license number 202206538NP-PP) 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 1649727348.

Contact Information

Kelsey Tanaka, FNP
839 Ne Holladay St,
Portland, OR 97232-3521
(503) 203-0700
Not Available

Map and Direction




Provider's Profile

Full NameKelsey Tanaka
GenderFemale
SpecialityNurse Practitioner
Experience8 Years
Location839 Ne Holladay St, Portland, Oregon
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:
  • Kelsey Tanaka graduated from nursing school in 2016
  NPI Data:
  • NPI Number: 1649727348
  • Provider Enumeration Date: 09/10/2016
  • Last Update Date: 11/21/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 4789972175
  • Enrollment ID: I20220726000665

Medical Identifiers

Medical identifiers for Kelsey Tanaka such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1649727348NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family AP60687964 (Washington)Secondary
363LF0000XNurse Practitioner - Family A162206 (Iowa)Secondary
363LF0000XNurse Practitioner - Family 202206538NP-PP (Oregon)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Providence Portland Medical CenterPortland, ORHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Providence Health And Services Oregon06481836081344

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. Kelsey Tanaka allows following entities to bill medicare on her behalf.
Entity NameProvidence Health & Services Oregon
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023488343
PECOS PAC ID: 0648183608
Enrollment ID: O20031106000652

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. Kelsey Tanaka 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
Kelsey Tanaka, FNP
Po Box 3158,
Portland, OR 97208-3158

Ph: (503) 215-6494
Kelsey Tanaka, FNP
839 Ne Holladay St,
Portland, OR 97232-3521

Ph: (503) 203-0700

Reviews and Comments


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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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