Melissa Margaret Trimberger, FNP-BC - Medicare Nurse Practitioner in Portland, OR

Melissa Margaret Trimberger, FNP-BC is a medicare enrolled "Nurse Practitioner - Family" in Portland, Oregon. Her current practice location is 315 Ne 62nd Ave, Portland, Oregon. You can reach out to her office (for appointments etc.) via phone at (585) 755-4375.

Melissa Margaret Trimberger is licensed to practice in Oregon (license number 10008125) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1851082945.

Contact Information

Melissa Margaret Trimberger, FNP-BC
315 Ne 62nd Ave,
Portland, OR 97213-3841
(585) 755-4375
Not Available

Map and Direction




Provider's Profile

Full NameMelissa Margaret Trimberger
GenderFemale
SpecialityNurse Practitioner - Family
Location315 Ne 62nd Ave, Portland, Oregon
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1851082945
  • Provider Enumeration Date: 05/18/2023
  • Last Update Date: 05/18/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3678922689
  • Enrollment ID: I20231214003725

Medical Identifiers

Medical identifiers for Melissa Margaret Trimberger such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1851082945NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 10008125 (Oregon)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. Melissa Margaret Trimberger allows following entities to bill medicare on her behalf.
Entity NameKaiser Foundation Health Plan Of The Northwest
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184786527
PECOS PAC ID: 5799688230
Enrollment ID: O20040130000799

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. Melissa Margaret Trimberger 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
Melissa Margaret Trimberger, FNP-BC
315 Ne 62nd Ave,
Portland, OR 97213-3841

Ph: () -
Melissa Margaret Trimberger, FNP-BC
315 Ne 62nd Ave,
Portland, OR 97213-3841

Ph: (585) 755-4375

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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