Q: Does insurance cover couples therapy?
A: Usually not, and here's the mechanism: insurance pays for treating a diagnosed condition in a patient, and "our marriage is struggling" isn't a diagnosis. The exception that covers some couples: when one partner has a diagnosable condition — depression, PTSD, substance use — and couples sessions are the treatment for that person's condition, a therapist can bill it that way (CPT 90847, family therapy with patient present). It's legitimate when true and insurance fraud when invented, so an ethical therapist will tell you plainly which side of that line you're on. EAPs are the friendlier door: many cover a handful of couples sessions with no diagnosis at all — check yours →.
Worked example: partner A has diagnosed depression; weekly couples sessions billed under A's diagnosis at a $30 copay → covered. Same couple, no diagnosis, "communication problems" → cash, typically $150–250/session in California (the numbers →).
Do this: ask any couples therapist two questions up front — "Do you bill insurance for couples work, and under what circumstances?" and "What's your cash rate?" Then compare against sliding scale → and your EAP before assuming the copay route exists.
Source: CPT 90847 billing guidance; federal parity law (MHPAEA) — parity applies to covered diagnoses, not to non-diagnostic relationship counseling — cms.gov.