Behavioral Health
By
Nov 28, 2025
The Healthcare Effectiveness Data and Information Set (HEDIS) is one of healthcare's most widely used performance improvement tools. Three HEDIS measures focus on follow-up care for substance use disorders. These measures are:
- FUI — Follow-Up After High-Intensity Care for Substance Use Disorder, which measures the percentage of substance use disorders (SUD) patients who had a follow-up visit after an acute inpatient stay, residential treatment, or detoxification. This measure's goal is to ensure timely transition to outpatient or continuing care after intensive treatment at:
- 7-Day Follow-Up (FUI-7)
- 30-Day Follow-Up (FUI-30)
- IET — Initiation and Engagement of Substance Use Disorder Treatment, which measures:
- Initiation: A follow-up visit within 14 days of a new SUD diagnosis
- Engagement: At least 2 additional visits 34 days after initiation The goal of this measure is to promote early and sustained treatment engagement for newly diagnosed individuals.
- FUA —Follow-Up After Emergency Department (ED) Visit for Substance Use, which measures the percentage of ED visits with a principal diagnosis of SUD, or any diagnosis of drug overdose that had a follow-up visit. Using the same time frames as FUI (see #1 above), this measure's goal is to reduce relapse and improve outcomes by ensuring timely outpatient care after ED discharge.
How Can Providers Ensure Timely Follow Up?
Encourage providers and staff to:
- Offer telehealth and phone visits.
- Schedule the first visit within 7 days.
- Code substance-related diagnoses and visits correctly on claims.
- Partner with the Select Health and assess for peer support and care management referrals.
- Coordinate care between physical and mental health providers.
- Educate on relapse prevention and treatment options
What Are Eligible Follow-Up Care Settings & Services for SUD?
Eligible care settings for SUD follow up include:
- Telehealth, telephone, or virtual visit
- Outpatient visit
- Observation visit
- Intensive outpatient encounter or partial hospitalization
- Nonresidential SUD facility
- Community mental health center visit
- Residential (BH) Treatment Center (for FUI only)
- Acute and Nonacute Inpatient (for FUI and IET only)
Eligible care services for follow-up SUD care include:
- Opioid Treatment
- Substance Use Service
- Medication-Assisted Treatment for Alcohol or Opioid
- Peer support (for FUA only)
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