Alyssa Peterson, PA-C - Medicare Physician Assistant in Portland, OR

Alyssa Peterson, PA-C is a medicare enrolled "Physician Assistant - Medical" in Portland, Oregon. She went to University Of Pittsburgh School Of Medicine and graduated in 2023 and has 3 years of diverse experience with area of expertise as Physician Assistant. She is a member of the group practice Icco Llc and her current practice location is 1350 Ne 122nd Ave Ste 200, Portland, Oregon. You can reach out to her office (for appointments etc.) via phone at (503) 408-7008.

Alyssa Peterson is licensed to practice in Oregon (license number PA219368) 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 1336903954.

Contact Information

Alyssa Peterson, PA-C
1350 Ne 122nd Ave Ste 200,
Portland, OR 97230-2011
(503) 408-7008
(503) 408-7045

Map and Direction




Provider's Profile

Full NameAlyssa Peterson
GenderFemale
SpecialityPhysician Assistant
Experience3 Years
Location1350 Ne 122nd Ave Ste 200, 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:
  • Alyssa Peterson attended and graduated from University Of Pittsburgh School Of Medicine in 2023
  NPI Data:
  • NPI Number: 1336903954
  • Provider Enumeration Date: 02/13/2024
  • Last Update Date: 09/29/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 3577909340
  • Enrollment ID: I20240314003656

Medical Identifiers

Medical identifiers for Alyssa Peterson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1336903954NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363AM0700XPhysician Assistant - Medical PA219368 (Oregon)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Icco Llc1355406729133

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. Alyssa Peterson allows following entities to bill medicare on her behalf.
Entity NameIcco LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407004757
PECOS PAC ID: 1355406729
Enrollment ID: O20090218000510

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. Alyssa Peterson 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
Alyssa Peterson, PA-C
1350 Ne 122nd Ave,
Portland, OR 97230-2011

Ph: Not Available
Alyssa Peterson, PA-C
1350 Ne 122nd Ave Ste 200,
Portland, OR 97230-2011

Ph: (503) 408-7008

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).

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.