Open Payer Behavior Index (OPBI Lite v0)

The first public weekly index of payer denial behavior. Built from CMS, the Federal Register, and public payer policy pages. CC BY 4.0. No customer data.

Use it for research, citation, and operator situational awareness. Replace your gut feel with a number. Subscribe at upstream.cx/payer-index for the weekly digest.

Snapshot week

Top 5 weekly movers (by mean week-over-week delta)