OCD Insurance Denial Appeals
OCD treatment, including intensive outpatient programs for exposure and response prevention therapy, is sometimes denied under step-therapy or medical-necessity criteria that are not applied to comparable medical/surgical programs — a pattern the MHPAEA parity framework is designed to address.
Full ocd appeal guide
Mental Health IOP and PHP Insurance Denials: The MHPAEA Level-of-Care Appeal
Common denial codes for ocd
Appeal by payer
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Therapists get 5 free letters every month. Appealing your own denial? It's $19 per letter, one-time. MHPAEA arguments included when applicable.
Generate my appeal letter →Frequently asked questions about ocd appeals
Is a step-therapy requirement for OCD intensive outpatient treatment appealable?
Where the plan requires documented failure at a lower level of care before authorizing IOP, and does not apply the same requirement to a comparable medical/surgical structured program, that asymmetry is a standard MHPAEA parity argument.
What CARC codes most often appear on OCD treatment denials?
CO-50 (not medically necessary) and CO-119 (benefit maximum reached) are common, particularly for IOP and higher levels of care.
Does MHPAEA apply to self-funded ERISA plans?
Yes — MHPAEA applies to self-funded ERISA plans as well as fully-insured commercial plans. It does not apply to traditional Medicare, Medicaid, or Tricare.