Dissociative Identity Disorder is rated by the U.S. Department of Veterans Affairs under DC 9416 of 38 CFR § 4.130, DC 9416 across 6 severity tiers (0% / 10% / 30% / 50% / 70%…). Service connection requires (1) a current diagnosis, (2) an in-service event, injury, or exposure, and (3) a medical nexus opinion linking the two under 38 C.F.R. § 3.303.
Dissociative Identity Disorder (DID) is a DSM-5 dissociative disorder marked by two or more distinct personality states (or an experience of possession) that recurrently take control of behavior, accompanied by extensive gaps in recall of everyday events, personal information, and traumatic episodes that exceed ordinary forgetting. The disruption in identity, memory, consciousness, perception, and sense of self causes clinically significant distress and impairment, and is strongly associated with severe, repeated childhood or developmental trauma. The VA rates DID under Diagnostic Code 9416 using the General Rating Formula for Mental Disorders in 38 CFR 4.130.
Rating criteria text quoted verbatim from 38 C.F.R. § 4.130 (Mental disorders). Source verified 2026-05-15 by ClaimRecon Editorial Team against the Cornell Law CFR mirror; eCFR.gov is the authoritative government source.