How to reach Aetna

The published routes below reflect capabilities connected to this terminal endpoint. They are reference data, not a guarantee of claim acceptance.

Claim statusEDI 276/277

Available

EligibilityEDI 270/271

Available

Enhanced claim statusAvaility ECS

Not published

Portal claim statusBrowser automation

Available

Phone claim statusAutomated phone agent

Not published

Appeals agentAI appeals workflow

Available

Operational signal

Supported

Supported

This route answers reliably based on recent operational signal.

Reliability is intentionally published as a coarse label. Substrate never exposes raw attempt counts, success rates, or internal thresholds.

Other aliases