OA ASC LLC
Accepted Insurance for NPI 1811718521
Clinic/Center - Ambulatory Surgical in Portland, ME
Insurance plans that include Oa Asc
Anthem Blue Cross and Blue Shield includes this clinic in 8 Maine plans sold on CoverME.gov for 2026, all on its Maine HMO Tiered Options and Rx Choice Tiered Network. Insurers also list it in New Hampshire.
Call before you book: insurer directories can be out of date, so call the office at (207) 828-2101 to confirm your plan is accepted. These are Marketplace (ACA) plans only; employer, Medicare Advantage and Medicaid plans are not listed.
Maine plans 8 plans · 24 plan IDs
Plans sold to Maine residents. Costs are for the standard version of each plan. Insurers often sell the same plan under several plan IDs, one per service area; those share one row.
Anthem Blue Cross and Blue Shield
Also listed in other states 33 plans · 1 state
Insurers sometimes list a provider in other states' networks, for example for telehealth or a practice near a state line. These plans are sold to residents of those states.
Anthem Blue Cross and Blue Shield · New Hampshire
WellSense Health Plan · New Hampshire
Questions about insurance at Oa Asc
Does Oa Asc take Anthem Blue Cross and Blue Shield?
For Maine Marketplace plans, yes: Anthem Blue Cross and Blue Shield includes this clinic in 8 plans for 2026. Call the office at (207) 828-2101 to confirm your plan before booking.
About this data
This page combines public files from insurers and from CMS. NPI Profile does not contract with insurers and does not decide who is in network.
| Source | What it provides here | Source date |
|---|---|---|
| Insurer provider directory files | Which plans list this provider, network tier, accepting new patients, years listed. Insurers selling on HealthCare.gov must publish these files under CMS rules. | Anthem Blue Cross and Blue Shield: Oct 15, 2026 WellSense Health Plan: Oct 5, 2026 |
| CMS Health Insurance Exchange public use files | Plan details and Summary of Benefits links for HealthCare.gov states. | Plan year 2026 |
| CMS state-based exchange public use files | Plan details for states that run their own exchange, here Maine. No document links. | Plan year 2026, Jun 3, 2026 |
- Only Marketplace (ACA) plans are covered. Employer, Medicare Advantage and Medicaid managed care networks are not in these files.
- Costs are for the standard version of each plan. People who qualify for cost-sharing reductions pay less on Silver plans.
- Accepting new patients and network tier are reported by each insurer, and can differ from what the practice tells you.
- Networks change during the year. Confirm with your insurer or the practice before booking.