Chapter 20

V00–Y99: External Causes of Morbidity

External Causes of Morbidity diagnostic classification updated for 2026.

Internal Codes
  • W13.2XXA

    Fall from, out of or through roof, initial encounter

  • W13.2XXD

    Fall from, out of or through roof, subsequent encounter

  • W13.2XXS

    Fall from, out of or through roof, sequela

  • W13.3

    Fall through floor

  • W13.3XXA

    Fall through floor, initial encounter

  • W13.3XXD

    Fall through floor, subsequent encounter

  • W13.3XXS

    Fall through floor, sequela

  • W13.4

    Fall from, out of or through window

  • W13.4XXA

    Fall from, out of or through window, initial encounter

  • W13.4XXD

    Fall from, out of or through window, subsequent encounter

  • W13.4XXS

    Fall from, out of or through window, sequela

  • W13.8

    Fall from, out of or through other building or structure

  • W13.8XXA

    Fall from, out of or through other building or structure, initial encounter

  • W13.8XXD

    Fall from, out of or through other building or structure, subsequent encounter

  • W13.8XXS

    Fall from, out of or through other building or structure, sequela

  • W13.9

    Fall from, out of or through building, not otherwise specified

  • W13.9XXA

    Fall from, out of or through building, not otherwise specified, initial encounter

  • W13.9XXD

    Fall from, out of or through building, not otherwise specified, subsequent encounter

  • W13.9XXS

    Fall from, out of or through building, not otherwise specified, sequela

  • W14

    Fall from tree

  • W14.XXXA

    Fall from tree, initial encounter

  • W14.XXXD

    Fall from tree, subsequent encounter

  • W14.XXXS

    Fall from tree, sequela

  • W15

    Fall from cliff

  • W15.XXXA

    Fall from cliff, initial encounter

  • W15.XXXD

    Fall from cliff, subsequent encounter

  • W15.XXXS

    Fall from cliff, sequela

  • W16

    Fall, jump or diving into water

  • W16.0

    Fall into swimming pool

  • W16.01

    Fall into swimming pool striking water surface

  • W16.011

    Fall into swimming pool striking water surface causing drowning and submersion

  • W16.011A

    Fall into swimming pool striking water surface causing drowning and submersion, initial encounter

  • W16.011D

    Fall into swimming pool striking water surface causing drowning and submersion, subsequent encounter

  • W16.011S

    Fall into swimming pool striking water surface causing drowning and submersion, sequela

  • W16.012

    Fall into swimming pool striking water surface causing other injury

  • W16.012A

    Fall into swimming pool striking water surface causing other injury, initial encounter

  • W16.012D

    Fall into swimming pool striking water surface causing other injury, subsequent encounter

  • W16.012S

    Fall into swimming pool striking water surface causing other injury, sequela

  • W16.02

    Fall into swimming pool striking bottom

  • W16.021

    Fall into swimming pool striking bottom causing drowning and submersion

  • W16.021A

    Fall into swimming pool striking bottom causing drowning and submersion, initial encounter

  • W16.021D

    Fall into swimming pool striking bottom causing drowning and submersion, subsequent encounter

  • W16.021S

    Fall into swimming pool striking bottom causing drowning and submersion, sequela

  • W16.022

    Fall into swimming pool striking bottom causing other injury

  • W16.022A

    Fall into swimming pool striking bottom causing other injury, initial encounter

  • W16.022D

    Fall into swimming pool striking bottom causing other injury, subsequent encounter

  • W16.022S

    Fall into swimming pool striking bottom causing other injury, sequela

  • W16.03

    Fall into swimming pool striking wall

  • W16.031

    Fall into swimming pool striking wall causing drowning and submersion

  • W16.031A

    Fall into swimming pool striking wall causing drowning and submersion, initial encounter

PreviousPage 120 of 213Next