Case Mix Index

The Case Mix Index (CMI) is a measurement used in healthcare to reflect the overall severity and resource needs of patients in a hospital or medical facility. It’s calculated based on the types of cases or diagnoses treated, with more complex or resource-intensive cases contributing to a higher CMI. A higher CMI indicates that the facility is handling more severe or complicated cases, which can influence funding, staffing, and resource allocation. Essentially, it helps healthcare providers assess the mix of patient conditions to ensure appropriate care and resources are available.