TEFCA
TEFCA is a US framework, established under the 21st Century Cures Act and operationalized by the ONC with a Recognized Coordinating Entity, that creates a nationwide floor for health information exchange. It defines a common set of principles (the Trusted Exchange Framework) and a legal contract (the Common Agreement) that connect networks through certified Qualified Health Information Networks (QHINs), so participants can exchange data across the country under one trust arrangement rather than thousands of bilateral deals. It became operational in 2023.
Regions
Industries
Each links to that industry as a scored cohort — so the question "how ready is this sector for the regime that governs it?" becomes one you can actually look at.
Implemented by these standards
A regulation is the law; a standard is the machine-readable contract that satisfies it. Almost every regime in this catalog restricts an interface rather than requiring one — where a standard exists, it is the part a provider can actually publish.