Treatment Modalities and Levels of Care
What to know
Know the ASAM levels of care: Level 1 (outpatient), Level 2 (intensive outpatient/partial hospitalization), Level 3 (residential/inpatient), Level 4 (medically managed intensive inpatient). Understand evidence-based modalities: CBT, motivational enhancement therapy, contingency management (strong evidence for stimulant use disorder), 12-step facilitation, family therapy, and medication-assisted treatment. Distinguish withdrawal management from rehabilitation. Know continuity of care principles and stepped care (match intensity to need, adjust over time). Understand special populations (adolescents, pregnant patients, justice-involved, co-occurring disorders) and integrated treatment for co-occurring conditions. Recognize that contingency management is the most effective established psychosocial treatment for stimulant use disorder.
Traps
Questions equate level of care with diagnosis severity alone - placement uses all six ASAM dimensions, including relapse potential and recovery environment. Watch for items suggesting residential care is always superior; evidence supports least restrictive appropriate level. Don't confuse IOP with partial hospitalization (PHP typically more hours).
Rule of thumb
Match intensity to risk and step down as risk declines. A stable patient with strong recovery environment rarely needs residential care; a patient with high relapse potential and unsafe environment may need more structure despite low withdrawal risk.
Worked example
A patient with moderate SUD, no withdrawal risk, supportive family, and stable housing: Level 1 outpatient with counseling and medications is appropriate; residential placement would be over-treatment.