ICD-10-CM > K00-K95 > K40-K46 > K40 K40 Inguinal hernia Non-Billable/Non-Specific Includes bubonoceledirect inguinal herniadouble inguinal herniaindirect inguinal herniainguinal hernia NOSoblique inguinal herniascrotal hernia Codes K40.0Bilateral inguinal hernia, with obstruction, without gangreneK40.00Bilateral inguinal hernia, with obstruction, without gangrene, not specified as recurrentK40.01Bilateral inguinal hernia, with obstruction, without gangrene, recurrentK40.1Bilateral inguinal hernia, with gangreneK40.10Bilateral inguinal hernia, with gangrene, not specified as recurrentK40.11Bilateral inguinal hernia, with gangrene, recurrentK40.2Bilateral inguinal hernia, without obstruction or gangreneK40.20Bilateral inguinal hernia, without obstruction or gangrene, not specified as recurrentK40.21Bilateral inguinal hernia, without obstruction or gangrene, recurrentK40.3Unilateral inguinal hernia, with obstruction, without gangreneK40.30Unilateral inguinal hernia, with obstruction, without gangrene, not specified as recurrentK40.31Unilateral inguinal hernia, with obstruction, without gangrene, recurrentK40.4Unilateral inguinal hernia, with gangreneK40.40Unilateral inguinal hernia, with gangrene, not specified as recurrentK40.41Unilateral inguinal hernia, with gangrene, recurrentK40.9Unilateral inguinal hernia, without obstruction or gangreneK40.90Unilateral inguinal hernia, without obstruction or gangrene, not specified as recurrentK40.91Unilateral inguinal hernia, without obstruction or gangrene, recurrent