MMI stands for what term in workers' compensation?

• A. Maximum Medical Improvement
• B. Medical Management Intervention
• C. Major Medical Injury
• D. Minimum Medical Index

Answer: (A)

Maximum Medical Improvement is the term used in workers’ compensation to describe the point at which a worker’s medical condition has stabilized and is not expected to improve with further medical treatment related to the work injury. It does not mean the person is completely cured; rather, it signals that additional care is unlikely to yield meaningful medical gains for the injury in question. Once MMI is reached, a permanent impairment rating may be assigned to reflect any lasting loss of function, and decisions about long-term benefits, job accommodations, and vocational rehabilitation are typically based on that assessment. Ongoing care can still occur for pain management or maintenance, but further substantial improvements from treatment related to the injury are not anticipated. The other terms listed aren’t used in this context: they don’t represent a standard concept in workers’ compensation like Maximum Medical Improvement does.