Groundbreaking: First-Ever HCC RAF Score Accessible Through REST API

First-Ever HCC RAF Score Accessible Through REST API

Image depicting the concept of elevating provider support and enhancing concurrent coding for risk adjustment in healthcare.

Elevate Provider Support:
Enhance Your Concurrent Coding
for Risk Adjustment

Check Now

ICD-10-CM Codes K00-K95 K40-K46

Section K40-K46 Hernia K40-K46

Go back

( K35-K38 )

( K50-K52 )

Includes for K40-K46:

acquired hernia
congenital [except diaphragmatic or hiatus] hernia
recurrent hernia

Notes for K40-K46:

Hernia with both gangrene and obstruction is classified to hernia with gangrene.

Code List:

K40

Code hierarchy

K40 Inguinal hernia
- K40.0 Bilateral inguinal hernia, with obstruction, without gangrene
  - K40.00 Bilateral inguinal hernia, with obstruction, without gangrene, not specified as recurrent
  - K40.01 Bilateral inguinal hernia, with obstruction, without gangrene, recurrent
- K40.1 Bilateral inguinal hernia, with gangrene
  - K40.10 Bilateral inguinal hernia, with gangrene, not specified as recurrent
  - K40.11 Bilateral inguinal hernia, with gangrene, recurrent
- K40.2 Bilateral inguinal hernia, without obstruction or gangrene
  - K40.20 Bilateral inguinal hernia, without obstruction or gangrene, not specified as recurrent
  - K40.21 Bilateral inguinal hernia, without obstruction or gangrene, recurrent
- K40.3 Unilateral inguinal hernia, with obstruction, without gangrene
  - K40.30 Unilateral inguinal hernia, with obstruction, without gangrene, not specified as recurrent
  - K40.31 Unilateral inguinal hernia, with obstruction, without gangrene, recurrent
- K40.4 Unilateral inguinal hernia, with gangrene
  - K40.40 Unilateral inguinal hernia, with gangrene, not specified as recurrent
  - K40.41 Unilateral inguinal hernia, with gangrene, recurrent
- K40.9 Unilateral inguinal hernia, without obstruction or gangrene
  - K40.90 Unilateral inguinal hernia, without obstruction or gangrene, not specified as recurrent
  - K40.91 Unilateral inguinal hernia, without obstruction or gangrene, recurrent

Inguinal hernia

K41

Code hierarchy

K41 Femoral hernia
- K41.0 Bilateral femoral hernia, with obstruction, without gangrene
  - K41.00 Bilateral femoral hernia, with obstruction, without gangrene, not specified as recurrent
  - K41.01 Bilateral femoral hernia, with obstruction, without gangrene, recurrent
- K41.1 Bilateral femoral hernia, with gangrene
  - K41.10 Bilateral femoral hernia, with gangrene, not specified as recurrent
  - K41.11 Bilateral femoral hernia, with gangrene, recurrent
- K41.2 Bilateral femoral hernia, without obstruction or gangrene
  - K41.20 Bilateral femoral hernia, without obstruction or gangrene, not specified as recurrent
  - K41.21 Bilateral femoral hernia, without obstruction or gangrene, recurrent
- K41.3 Unilateral femoral hernia, with obstruction, without gangrene
  - K41.30 Unilateral femoral hernia, with obstruction, without gangrene, not specified as recurrent
  - K41.31 Unilateral femoral hernia, with obstruction, without gangrene, recurrent
- K41.4 Unilateral femoral hernia, with gangrene
  - K41.40 Unilateral femoral hernia, with gangrene, not specified as recurrent
  - K41.41 Unilateral femoral hernia, with gangrene, recurrent
- K41.9 Unilateral femoral hernia, without obstruction or gangrene
  - K41.90 Unilateral femoral hernia, without obstruction or gangrene, not specified as recurrent
  - K41.91 Unilateral femoral hernia, without obstruction or gangrene, recurrent

Femoral hernia

K42

Code hierarchy

K42 Umbilical hernia
- K42.0 Umbilical hernia with obstruction, without gangrene
- K42.1 Umbilical hernia with gangrene
- K42.9 Umbilical hernia without obstruction or gangrene

Umbilical hernia

K43

Code hierarchy

K43 Ventral hernia
- K43.0 Incisional hernia with obstruction, without gangrene
- K43.1 Incisional hernia with gangrene
- K43.2 Incisional hernia without obstruction or gangrene
- K43.3 Parastomal hernia with obstruction, without gangrene
- K43.4 Parastomal hernia with gangrene
- K43.5 Parastomal hernia without obstruction or gangrene
- K43.6 Other and unspecified ventral hernia with obstruction, without gangrene
- K43.7 Other and unspecified ventral hernia with gangrene
- K43.9 Ventral hernia without obstruction or gangrene

Ventral hernia

K44

Code hierarchy

K44 Diaphragmatic hernia
- K44.0 Diaphragmatic hernia with obstruction, without gangrene
- K44.1 Diaphragmatic hernia with gangrene
- K44.9 Diaphragmatic hernia without obstruction or gangrene

Diaphragmatic hernia

K45

Code hierarchy

K45 Other abdominal hernia
- K45.0 Other specified abdominal hernia with obstruction, without gangrene
- K45.1 Other specified abdominal hernia with gangrene
- K45.8 Other specified abdominal hernia without obstruction or gangrene

Other abdominal hernia

K46

Code hierarchy

K46 Unspecified abdominal hernia
- K46.0 Unspecified abdominal hernia with obstruction, without gangrene
- K46.1 Unspecified abdominal hernia with gangrene
- K46.9 Unspecified abdominal hernia without obstruction or gangrene

Unspecified abdominal hernia