Carissa A. Marston
Physician Assistant
She is located at 727 West Burnside Street in Portland, OR 97209. Her National Provider Identifier (NPI) number is 1790254944. Appointment can be made via the phone number (503) 228-4533.
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Carissa A. Marston as in-network for the following 2026 plans.
Health plans
PacificSource Health Plans
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 9 plans from PacificSource Health Plans
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Core Bronze HSA 7500 | EPO · Expanded Bronze | Tier Two | Not accepting new patients |
| Core Bronze HSA 8300 | EPO · Expanded Bronze | Tier One | Not accepting new patients |
| Core Gold 1500 | EPO · Gold | Tier Two | Not accepting new patients |
| Core Gold 3000 | EPO · Gold | Tier Two | Not accepting new patients |
| Core Silver 4500 | EPO · Silver | Tier Two | Not accepting new patients |
| Core Silver 7500 | EPO · Silver | Tier Two | Not accepting new patients |
| PacificSource Oregon Standard Bronze HSA Plan Core | EPO · Expanded Bronze | Tier Two | Not accepting new patients |
| PacificSource Oregon Standard Gold Plan Core | EPO · Gold | Tier Two | Not accepting new patients |
| PacificSource Oregon Standard Silver Plan Core | EPO · Silver | Tier Two | Not accepting new patients |
Providence Health Plan
Network data as of Sep 15, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| HSA-E Qualified 7500 Bronze - Signature Network | EPO · Expanded Bronze | EPO | Not accepting new patients |
| Providence Oregon Standard Bronze Plan - Signature Network | EPO · Expanded Bronze | EPO | Not accepting new patients |
| Providence Oregon Standard Gold Plan - Signature Network | EPO · Gold | EPO | Not accepting new patients |
| Providence Oregon Standard Silver Plan - Signature Network | EPO · Silver | EPO | Not accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Carissa A. Marston is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Carissa A. Marston is enrolled to bill Medicare as a Practitioner - Physician Assistant .
Bills through: University Professional Services
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Looking for more Physician Assistants?
Out of the 10 physician assistants in this region, here are 10 randomly selected ones for you to explore.
- Gender: Female
- Address: Unit 306 949 Northwest Overton Street Portland, 97209, OR
- Gender: Female
- Address: 12605 Southeast 97th Avenue Clackamas, 97015, OR
- Gender: Male
- Address: Suite 300 1515 Northwest 18th Avenue Portland, 97209, OR
- Gender: Male
- Address: 2401 East Street Northwest Washington, 20226, DC
- Gender: Female
- Address: 1426 Oak St Praxis Health Pc Dba Oak Street Medical Eugene, 97401, OR
- Gender: Female
- Address: 727 West Burnside Street Portland, 97209, OR
- Gender: Male
- Address: 4411 Southwest Vermont Street Portland, 97219, OR
- Gender: Female
- Address: 727 West Burnside Street Portland, 97209, OR
- Gender: Male
- Address: 1 Akron General Avenue Akron, 44307, OH
Questions & Answers
Where can you meet with Carissa Angela Marston?
Carissa Angela Marston's office is located at 727 West Burnside Street in Portland, OR 97209.
Does Carissa Angela Marston accept insurance?
Carissa Angela Marston is listed in-network for 13 ACA Marketplace (Obamacare/HealthCare.gov) plans from PacificSource Health Plans, Providence Health Plan. See the Marketplace plans section for details.