Most insurance plans cover rehab. Federal parity law requires it. Addiction and mental health treatment must be covered like any other medical condition, such as diabetes or heart care. So the real question isn't whether you have coverage. It's which levels of care your plan includes, and what you'll pay out of pocket. Detox, residential, and outpatient are often covered at different rates. We can review your specific benefits with you and explain what to expect before you commit to anything.