Ammi2020.zip

: Updates on facility design, workflow, and traffic control to ensure decontamination areas are properly segregated.

While less common, "AMMI" or "AMI" is sometimes used as shorthand in other contexts: AMMI2020.zip

: The MHE NMDS Data Entry Tool for the 2019-2020 period is often distributed as a zip folder. Pub 100-04 Medicare Claims Processing - CMS Manual System : Updates on facility design, workflow, and traffic