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Through research and partnerships across the industry, CAQH identifies opportunities to streamline business practices and measure the impact of a more automated healthcare workflow.

The CAQH Index

The CAQH Index is the industry source for tracking health plan and provider adoption of electronic administrative transactions.


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Latest Research

CAQH periodically releases issue briefs on topics related to administrative burden and streamlining the business of healthcare. Explore recent research below.

June 01, 2022

This issue brief outlines challenges faced by health plans and providers when exchanging clinical and administrative attachments for prior authorizations and claims.

March 01, 2022

This issue brief explores the healthcare industry's efforts towards meeting the goals of the 2020 CMS Interoperability Rule.

November 01, 2021

This issue brief outlines how patient attribution is exchanged and the challenges providers face related to attribution.

May 01, 2021

COVID-19 affected every level of healthcare. This issue brief, published in Spring 2021, explores the impact the pandemic had on healthcare utilization and administrative transactions.