Final answer:
The mental health utilization information in HEDIS tools is found in the performance measures section, which evaluates the quality of care including mental health services.
Step-by-step explanation:
The mental health utilization information in HEDIS tools would most likely be found in the performance measures. HEDIS (Healthcare Effectiveness Data and Information Set) is a widely used set of performance measures in the managed care industry, and mental health services are among the types of services these measures report on. Performance measures in HEDIS are designed to inform health care providers and payers about the levels and areas of care being utilized, which would include mental health services.
More specifically, HEDIS addresses a range of care issues, including those related to mental health, by providing standardized measures to compare how different organizations manage these services. Therefore, when looking for mental health utilization rates, one would review HEDIS performance measures to gather information about the effectiveness, availability, and frequency of mental health services being provided.
In sum, you would find mental health utilization information in the performance measures of HEDIS tools, which are used to assess the quality of care received by patients and are of particular importance in monitoring and improving mental health services.