664 Trauma to perineum and vulva during delivery 
664.0 First-degree perineal laceration during delivery 
664.00 First-degree perineal laceration unspecified as to episode of care in pregnancy convert 664.00 to ICD-10-CM 664.01 First-degree perineal laceration with delivery convert 664.01 to ICD-10-CM
664.04 First-degree perineal laceration postpartum convert 664.04 to ICD-10-CM 664.1 Second-degree perineal laceration during delivery 664.10 Second-degree perineal laceration unspecified as to episode of care in pregnancy convert 664.10 to ICD-10-CM 664.11 Second-degree perineal laceration with delivery convert 664.11 to ICD-10-CM 664.14 Second-degree perineal laceration postpartum convert 664.14 to ICD-10-CM 664.2 Third-degree perineal laceration during delivery 664.20 Third-degree perineal laceration unspecified as to episode of care in pregnancy convert 664.20 to ICD-10-CM 664.21 Third-degree perineal laceration with delivery convert 664.21 to ICD-10-CM 664.24 Third-degree perineal laceration postpartum convert 664.24 to ICD-10-CM 664.3 Fourth-degree perineal laceration during delivery 664.30 Fourth-degree perineal laceration unspecified as to episode of care in pregnancy convert 664.30 to ICD-10-CM 664.31 Fourth-degree perineal laceration with delivery convert 664.31 to ICD-10-CM 664.34 Fourth-degree perineal laceration postpartum convert 664.34 to ICD-10-CM 664.4 Unspecified perineal laceration during delivery 664.40 Unspecified perineal laceration unspecified as to episode of care in pregnancy convert 664.40 to ICD-10-CM 664.41 Unspecified perineal laceration with delivery convert 664.41 to ICD-10-CM 664.44 Unspecified perineal laceration postpartum convert 664.44 to ICD-10-CM 664.5 Vulvar and perineal hematoma during delivery 664.50 Vulvar and perineal hematoma unspecified as to episode of care in pregnancy convert 664.50 to ICD-10-CM 664.51 Vulvar and perineal hematoma with delivery convert 664.51 to ICD-10-CM 664.54 Vulvar and perineal hematoma postpartum convert 664.54 to ICD-10-CM 664.6 Anal sphincter tear complicating delivery, not associated with third-degree perineal laceration 664.60 Anal sphincter tear complicating delivery, not associated with third-degree perineal laceration, unspecified as to episode of care or not applicable convert 664.60 to ICD-10-CM 664.61 Anal sphincter tear complicating delivery, not associated with third-degree perineal laceration, delivered, with or without mention of antepartum condition convert 664.61 to ICD-10-CM 664.64 Anal sphincter tear complicating delivery, not associated with third-degree perineal laceration, postpartum condition or complication convert 664.64 to ICD-10-CM 664.8 Other specified trauma to perineum and vulva during delivery 664.80 Other specified trauma to perineum and vulva unspecified as to episode of care in pregnancy convert 664.80 to ICD-10-CM 664.81 Other specified trauma to perineum and vulva with delivery convert 664.81 to ICD-10-CM 664.84 Other specified trauma to perineum and vulva postpartum convert 664.84 to ICD-10-CM 664.9 Unspecified trauma to perineum and vulva during delivery 
664.90 Unspecified trauma to perineum and vulva unspecified as to episode of care in pregnancy convert 664.90 to ICD-10-CM 664.91 Unspecified trauma to perineum and vulva with delivery convert 664.91 to ICD-10-CM 664.94 Unspecified trauma to perineum and vulva postpartum convert 664.94 to ICD-10-CM