| W16 | Fall, jump or diving into water | NON-BILLABLE CODE |
| W16.0 | Fall into swimming pool | NON-BILLABLE CODE |
| W16.01 | Fall into swimming pool striking water surface | NON-BILLABLE CODE |
| W16.011 | Fall into swimming pool striking water surface causing drowning and submersion | NON-BILLABLE CODE |
| W16.011A | Fall into swimming pool striking water surface causing drowning and submersion, initial encounter | BILLABLE CODE |
| W16.011D | Fall into swimming pool striking water surface causing drowning and submersion, subsequent encounter | BILLABLE CODE |
| W16.011S | Fall into swimming pool striking water surface causing drowning and submersion, sequela | BILLABLE CODE |
| W16.012 | Fall into swimming pool striking water surface causing other injury | NON-BILLABLE CODE |
| W16.012A | Fall into swimming pool striking water surface causing other injury, initial encounter | BILLABLE CODE |
| W16.012D | Fall into swimming pool striking water surface causing other injury, subsequent encounter | BILLABLE CODE |
| W16.012S | Fall into swimming pool striking water surface causing other injury, sequela | BILLABLE CODE |
| W16.02 | Fall into swimming pool striking bottom | NON-BILLABLE CODE |
| W16.021 | Fall into swimming pool striking bottom causing drowning and submersion | NON-BILLABLE CODE |
| W16.021A | Fall into swimming pool striking bottom causing drowning and submersion, initial encounter | BILLABLE CODE |
| W16.021D | Fall into swimming pool striking bottom causing drowning and submersion, subsequent encounter | BILLABLE CODE |
| W16.021S | Fall into swimming pool striking bottom causing drowning and submersion, sequela | BILLABLE CODE |
| W16.022 | Fall into swimming pool striking bottom causing other injury | NON-BILLABLE CODE |
| W16.022A | Fall into swimming pool striking bottom causing other injury, initial encounter | BILLABLE CODE |
| W16.022D | Fall into swimming pool striking bottom causing other injury, subsequent encounter | BILLABLE CODE |
| W16.022S | Fall into swimming pool striking bottom causing other injury, sequela | BILLABLE CODE |
| W16.03 | Fall into swimming pool striking wall | NON-BILLABLE CODE |
| W16.031 | Fall into swimming pool striking wall causing drowning and submersion | NON-BILLABLE CODE |
| W16.031A | Fall into swimming pool striking wall causing drowning and submersion, initial encounter | BILLABLE CODE |
| W16.031D | Fall into swimming pool striking wall causing drowning and submersion, subsequent encounter | BILLABLE CODE |
| W16.031S | Fall into swimming pool striking wall causing drowning and submersion, sequela | BILLABLE CODE |
| W16.032 | Fall into swimming pool striking wall causing other injury | NON-BILLABLE CODE |
| W16.032A | Fall into swimming pool striking wall causing other injury, initial encounter | BILLABLE CODE |
| W16.032D | Fall into swimming pool striking wall causing other injury, subsequent encounter | BILLABLE CODE |
| W16.032S | Fall into swimming pool striking wall causing other injury, sequela | BILLABLE CODE |
| W16.1 | Fall into natural body of water | NON-BILLABLE CODE |
| W16.11 | Fall into natural body of water striking water surface | NON-BILLABLE CODE |
| W16.111 | Fall into natural body of water striking water surface causing drowning and submersion | NON-BILLABLE CODE |
| W16.111A | Fall into natural body of water striking water surface causing drowning and submersion, initial encounter | BILLABLE CODE |
| W16.111D | Fall into natural body of water striking water surface causing drowning and submersion, subsequent encounter | BILLABLE CODE |
| W16.111S | Fall into natural body of water striking water surface causing drowning and submersion, sequela | BILLABLE CODE |
| W16.112 | Fall into natural body of water striking water surface causing other injury | NON-BILLABLE CODE |
| W16.112A | Fall into natural body of water striking water surface causing other injury, initial encounter | BILLABLE CODE |
| W16.112D | Fall into natural body of water striking water surface causing other injury, subsequent encounter | BILLABLE CODE |
| W16.112S | Fall into natural body of water striking water surface causing other injury, sequela | BILLABLE CODE |
| W16.12 | Fall into natural body of water striking bottom | NON-BILLABLE CODE |
| W16.121 | Fall into natural body of water striking bottom causing drowning and submersion | NON-BILLABLE CODE |
| W16.121A | Fall into natural body of water striking bottom causing drowning and submersion, initial encounter | BILLABLE CODE |
| W16.121D | Fall into natural body of water striking bottom causing drowning and submersion, subsequent encounter | BILLABLE CODE |
| W16.121S | Fall into natural body of water striking bottom causing drowning and submersion, sequela | BILLABLE CODE |
| W16.122 | Fall into natural body of water striking bottom causing other injury | NON-BILLABLE CODE |
| W16.122A | Fall into natural body of water striking bottom causing other injury, initial encounter | BILLABLE CODE |
| W16.122D | Fall into natural body of water striking bottom causing other injury, subsequent encounter | BILLABLE CODE |
| W16.122S | Fall into natural body of water striking bottom causing other injury, sequela | BILLABLE CODE |
| W16.13 | Fall into natural body of water striking side | NON-BILLABLE CODE |
| W16.131 | Fall into natural body of water striking side causing drowning and submersion | NON-BILLABLE CODE |
| W16.131A | Fall into natural body of water striking side causing drowning and submersion, initial encounter | BILLABLE CODE |
| W16.131D | Fall into natural body of water striking side causing drowning and submersion, subsequent encounter | BILLABLE CODE |
| W16.131S | Fall into natural body of water striking side causing drowning and submersion, sequela | BILLABLE CODE |
| W16.132 | Fall into natural body of water striking side causing other injury | NON-BILLABLE CODE |
| W16.132A | Fall into natural body of water striking side causing other injury, initial encounter | BILLABLE CODE |
| W16.132D | Fall into natural body of water striking side causing other injury, subsequent encounter | BILLABLE CODE |
| W16.132S | Fall into natural body of water striking side causing other injury, sequela | BILLABLE CODE |
| W16.2 | Fall in (into) filled bathtub or bucket of water | NON-BILLABLE CODE |
| W16.21 | Fall in (into) filled bathtub | NON-BILLABLE CODE |
| W16.211 | Fall in (into) filled bathtub causing drowning and submersion | NON-BILLABLE CODE |
| W16.211A | Fall in (into) filled bathtub causing drowning and submersion, initial encounter | BILLABLE CODE |
| W16.211D | Fall in (into) filled bathtub causing drowning and submersion, subsequent encounter | BILLABLE CODE |
| W16.211S | Fall in (into) filled bathtub causing drowning and submersion, sequela | BILLABLE CODE |
| W16.212 | Fall in (into) filled bathtub causing other injury | NON-BILLABLE CODE |
| W16.212A | Fall in (into) filled bathtub causing other injury, initial encounter | BILLABLE CODE |
| W16.212D | Fall in (into) filled bathtub causing other injury, subsequent encounter | BILLABLE CODE |
| W16.212S | Fall in (into) filled bathtub causing other injury, sequela | BILLABLE CODE |
| W16.22 | Fall in (into) bucket of water | NON-BILLABLE CODE |
| W16.221 | Fall in (into) bucket of water causing drowning and submersion | NON-BILLABLE CODE |
| W16.221A | Fall in (into) bucket of water causing drowning and submersion, initial encounter | BILLABLE CODE |
| W16.221D | Fall in (into) bucket of water causing drowning and submersion, subsequent encounter | BILLABLE CODE |
| W16.221S | Fall in (into) bucket of water causing drowning and submersion, sequela | BILLABLE CODE |
| W16.222 | Fall in (into) bucket of water causing other injury | NON-BILLABLE CODE |
| W16.222A | Fall in (into) bucket of water causing other injury, initial encounter | BILLABLE CODE |
| W16.222D | Fall in (into) bucket of water causing other injury, subsequent encounter | BILLABLE CODE |
| W16.222S | Fall in (into) bucket of water causing other injury, sequela | BILLABLE CODE |
| W16.3 | Fall into other water | NON-BILLABLE CODE |
| W16.31 | Fall into other water striking water surface | NON-BILLABLE CODE |
| W16.311 | Fall into other water striking water surface causing drowning and submersion | NON-BILLABLE CODE |
| W16.311A | Fall into other water striking water surface causing drowning and submersion, initial encounter | BILLABLE CODE |
| W16.311D | Fall into other water striking water surface causing drowning and submersion, subsequent encounter | BILLABLE CODE |
| W16.312 | Fall into other water striking water surface causing other injury | NON-BILLABLE CODE |
| W16.312A | Fall into other water striking water surface causing other injury, initial encounter | BILLABLE CODE |
| W16.312D | Fall into other water striking water surface causing other injury, subsequent encounter | BILLABLE CODE |
| W16.312S | Fall into other water striking water surface causing other injury, sequela | BILLABLE CODE |
| W16.32 | Fall into other water striking bottom | NON-BILLABLE CODE |
| W16.321 | Fall into other water striking bottom causing drowning and submersion | NON-BILLABLE CODE |
| W16.321A | Fall into other water striking bottom causing drowning and submersion, initial encounter | BILLABLE CODE |
| W16.321D | Fall into other water striking bottom causing drowning and submersion, subsequent encounter | BILLABLE CODE |
| W16.321S | Fall into other water striking bottom causing drowning and submersion, sequela | BILLABLE CODE |
| W16.322 | Fall into other water striking bottom causing other injury | NON-BILLABLE CODE |
| W16.322A | Fall into other water striking bottom causing other injury, initial encounter | BILLABLE CODE |
| W16.322D | Fall into other water striking bottom causing other injury, subsequent encounter | BILLABLE CODE |
| W16.322S | Fall into other water striking bottom causing other injury, sequela | BILLABLE CODE |
| W16.33 | Fall into other water striking wall | NON-BILLABLE CODE |
| W16.331 | Fall into other water striking wall causing drowning and submersion | NON-BILLABLE CODE |
| W16.331A | Fall into other water striking wall causing drowning and submersion, initial encounter | BILLABLE CODE |
| W16.331D | Fall into other water striking wall causing drowning and submersion, subsequent encounter | BILLABLE CODE |
| W16.331S | Fall into other water striking wall causing drowning and submersion, sequela | BILLABLE CODE |
| W16.332 | Fall into other water striking wall causing other injury | NON-BILLABLE CODE |
| W16.332A | Fall into other water striking wall causing other injury, initial encounter | BILLABLE CODE |
| W16.332D | Fall into other water striking wall causing other injury, subsequent encounter | BILLABLE CODE |
| W16.332S | Fall into other water striking wall causing other injury, sequela | BILLABLE CODE |
| W16.4 | Fall into unspecified water | NON-BILLABLE CODE |
| W16.41 | Fall into unspecified water causing drowning and submersion | NON-BILLABLE CODE |
| W16.41XA | Fall into unspecified water causing drowning and submersion, initial encounter | BILLABLE CODE |
| W16.41XD | Fall into unspecified water causing drowning and submersion, subsequent encounter | BILLABLE CODE |
| W16.41XS | Fall into unspecified water causing drowning and submersion, sequela | BILLABLE CODE |
| W16.42 | Fall into unspecified water causing other injury | NON-BILLABLE CODE |
| W16.42XA | Fall into unspecified water causing other injury, initial encounter | BILLABLE CODE |
| W16.42XD | Fall into unspecified water causing other injury, subsequent encounter | BILLABLE CODE |
| W16.42XS | Fall into unspecified water causing other injury, sequela | BILLABLE CODE |
| W16.5 | Jumping or diving into swimming pool | NON-BILLABLE CODE |
| W16.51 | Jumping or diving into swimming pool striking water surface | NON-BILLABLE CODE |
| W16.511 | Jumping or diving into swimming pool striking water surface causing drowning and submersion | NON-BILLABLE CODE |
| W16.511A | Jumping or diving into swimming pool striking water surface causing drowning and submersion, initial encounter | BILLABLE CODE |
| W16.511D | Jumping or diving into swimming pool striking water surface causing drowning and submersion, subsequent encounter | BILLABLE CODE |
| W16.511S | Jumping or diving into swimming pool striking water surface causing drowning and submersion, sequela | BILLABLE CODE |
| W16.512 | Jumping or diving into swimming pool striking water surface causing other injury | NON-BILLABLE CODE |
| W16.512A | Jumping or diving into swimming pool striking water surface causing other injury, initial encounter | BILLABLE CODE |
| W16.512D | Jumping or diving into swimming pool striking water surface causing other injury, subsequent encounter | BILLABLE CODE |
| W16.512S | Jumping or diving into swimming pool striking water surface causing other injury, sequela | BILLABLE CODE |
| W16.52 | Jumping or diving into swimming pool striking bottom | NON-BILLABLE CODE |
| W16.521 | Jumping or diving into swimming pool striking bottom causing drowning and submersion | NON-BILLABLE CODE |
| W16.521A | Jumping or diving into swimming pool striking bottom causing drowning and submersion, initial encounter | BILLABLE CODE |
| W16.521D | Jumping or diving into swimming pool striking bottom causing drowning and submersion, subsequent encounter | BILLABLE CODE |
| W16.521S | Jumping or diving into swimming pool striking bottom causing drowning and submersion, sequela | BILLABLE CODE |
| W16.522 | Jumping or diving into swimming pool striking bottom causing other injury | NON-BILLABLE CODE |
| W16.522A | Jumping or diving into swimming pool striking bottom causing other injury, initial encounter | BILLABLE CODE |
| W16.522D | Jumping or diving into swimming pool striking bottom causing other injury, subsequent encounter | BILLABLE CODE |
| W16.522S | Jumping or diving into swimming pool striking bottom causing other injury, sequela | BILLABLE CODE |
| W16.53 | Jumping or diving into swimming pool striking wall | NON-BILLABLE CODE |
| W16.531 | Jumping or diving into swimming pool striking wall causing drowning and submersion | NON-BILLABLE CODE |
| W16.531A | Jumping or diving into swimming pool striking wall causing drowning and submersion, initial encounter | BILLABLE CODE |
| W16.531D | Jumping or diving into swimming pool striking wall causing drowning and submersion, subsequent encounter | BILLABLE CODE |
| W16.531S | Jumping or diving into swimming pool striking wall causing drowning and submersion, sequela | BILLABLE CODE |
| W16.532 | Jumping or diving into swimming pool striking wall causing other injury | NON-BILLABLE CODE |
| W16.532A | Jumping or diving into swimming pool striking wall causing other injury, initial encounter | BILLABLE CODE |
| W16.532D | Jumping or diving into swimming pool striking wall causing other injury, subsequent encounter | BILLABLE CODE |
| W16.532S | Jumping or diving into swimming pool striking wall causing other injury, sequela | BILLABLE CODE |
| W16.6 | Jumping or diving into natural body of water | NON-BILLABLE CODE |
| W16.61 | Jumping or diving into natural body of water striking water surface | NON-BILLABLE CODE |
| W16.611 | Jumping or diving into natural body of water striking water surface causing drowning and submersion | NON-BILLABLE CODE |
| W16.611A | Jumping or diving into natural body of water striking water surface causing drowning and submersion, initial encounter | BILLABLE CODE |
| W16.611D | Jumping or diving into natural body of water striking water surface causing drowning and submersion, subsequent encounter | BILLABLE CODE |
| W16.611S | Jumping or diving into natural body of water striking water surface causing drowning and submersion, sequela | BILLABLE CODE |
| W16.612 | Jumping or diving into natural body of water striking water surface causing other injury | NON-BILLABLE CODE |
| W16.612A | Jumping or diving into natural body of water striking water surface causing other injury, initial encounter | BILLABLE CODE |
| W16.612D | Jumping or diving into natural body of water striking water surface causing other injury, subsequent encounter | BILLABLE CODE |
| W16.612S | Jumping or diving into natural body of water striking water surface causing other injury, sequela | BILLABLE CODE |
| W16.62 | Jumping or diving into natural body of water striking bottom | NON-BILLABLE CODE |
| W16.621 | Jumping or diving into natural body of water striking bottom causing drowning and submersion | NON-BILLABLE CODE |
| W16.621A | Jumping or diving into natural body of water striking bottom causing drowning and submersion, initial encounter | BILLABLE CODE |
| W16.621D | Jumping or diving into natural body of water striking bottom causing drowning and submersion, subsequent encounter | BILLABLE CODE |
| W16.621S | Jumping or diving into natural body of water striking bottom causing drowning and submersion, sequela | BILLABLE CODE |
| W16.622 | Jumping or diving into natural body of water striking bottom causing other injury | NON-BILLABLE CODE |
| W16.622A | Jumping or diving into natural body of water striking bottom causing other injury, initial encounter | BILLABLE CODE |
| W16.622D | Jumping or diving into natural body of water striking bottom causing other injury, subsequent encounter | BILLABLE CODE |
| W16.622S | Jumping or diving into natural body of water striking bottom causing other injury, sequela | BILLABLE CODE |
| W16.7 | Jumping or diving from boat | NON-BILLABLE CODE |
| W16.71 | Jumping or diving from boat striking water surface | NON-BILLABLE CODE |
| W16.711 | Jumping or diving from boat striking water surface causing drowning and submersion | NON-BILLABLE CODE |
| W16.711A | Jumping or diving from boat striking water surface causing drowning and submersion, initial encounter | BILLABLE CODE |
| W16.711D | Jumping or diving from boat striking water surface causing drowning and submersion, subsequent encounter | BILLABLE CODE |
| W16.711S | Jumping or diving from boat striking water surface causing drowning and submersion, sequela | BILLABLE CODE |
| W16.712 | Jumping or diving from boat striking water surface causing other injury | NON-BILLABLE CODE |
| W16.712A | Jumping or diving from boat striking water surface causing other injury, initial encounter | BILLABLE CODE |
| W16.712D | Jumping or diving from boat striking water surface causing other injury, subsequent encounter | BILLABLE CODE |
| W16.712S | Jumping or diving from boat striking water surface causing other injury, sequela | BILLABLE CODE |
| W16.72 | Jumping or diving from boat striking bottom | NON-BILLABLE CODE |
| W16.721 | Jumping or diving from boat striking bottom causing drowning and submersion | NON-BILLABLE CODE |
| W16.721A | Jumping or diving from boat striking bottom causing drowning and submersion, initial encounter | BILLABLE CODE |
| W16.721D | Jumping or diving from boat striking bottom causing drowning and submersion, subsequent encounter | BILLABLE CODE |
| W16.721S | Jumping or diving from boat striking bottom causing drowning and submersion, sequela | BILLABLE CODE |
| W16.722 | Jumping or diving from boat striking bottom causing other injury | NON-BILLABLE CODE |
| W16.722A | Jumping or diving from boat striking bottom causing other injury, initial encounter | BILLABLE CODE |
| W16.722D | Jumping or diving from boat striking bottom causing other injury, subsequent encounter | BILLABLE CODE |
| W16.722S | Jumping or diving from boat striking bottom causing other injury, sequela | BILLABLE CODE |
| W16.8 | Jumping or diving into other water | NON-BILLABLE CODE |
| W16.81 | Jumping or diving into other water striking water surface | NON-BILLABLE CODE |
| W16.811 | Jumping or diving into other water striking water surface causing drowning and submersion | NON-BILLABLE CODE |
| W16.811A | Jumping or diving into other water striking water surface causing drowning and submersion, initial encounter | BILLABLE CODE |
| W16.811D | Jumping or diving into other water striking water surface causing drowning and submersion, subsequent encounter | BILLABLE CODE |
| W16.811S | Jumping or diving into other water striking water surface causing drowning and submersion, sequela | BILLABLE CODE |
| W16.812 | Jumping or diving into other water striking water surface causing other injury | NON-BILLABLE CODE |
| W16.812A | Jumping or diving into other water striking water surface causing other injury, initial encounter | BILLABLE CODE |
| W16.812D | Jumping or diving into other water striking water surface causing other injury, subsequent encounter | BILLABLE CODE |
| W16.812S | Jumping or diving into other water striking water surface causing other injury, sequela | BILLABLE CODE |
| W16.82 | Jumping or diving into other water striking bottom | NON-BILLABLE CODE |
| W16.821 | Jumping or diving into other water striking bottom causing drowning and submersion | NON-BILLABLE CODE |
| W16.821A | Jumping or diving into other water striking bottom causing drowning and submersion, initial encounter | BILLABLE CODE |
| W16.821D | Jumping or diving into other water striking bottom causing drowning and submersion, subsequent encounter | BILLABLE CODE |
| W16.821S | Jumping or diving into other water striking bottom causing drowning and submersion, sequela | BILLABLE CODE |
| W16.822 | Jumping or diving into other water striking bottom causing other injury | NON-BILLABLE CODE |
| W16.822A | Jumping or diving into other water striking bottom causing other injury, initial encounter | BILLABLE CODE |
| W16.822D | Jumping or diving into other water striking bottom causing other injury, subsequent encounter | BILLABLE CODE |
| W16.822S | Jumping or diving into other water striking bottom causing other injury, sequela | BILLABLE CODE |
| W16.83 | Jumping or diving into other water striking wall | NON-BILLABLE CODE |
| W16.831 | Jumping or diving into other water striking wall causing drowning and submersion | NON-BILLABLE CODE |
| W16.831A | Jumping or diving into other water striking wall causing drowning and submersion, initial encounter | BILLABLE CODE |
| W16.831D | Jumping or diving into other water striking wall causing drowning and submersion, subsequent encounter | BILLABLE CODE |
| W16.831S | Jumping or diving into other water striking wall causing drowning and submersion, sequela | BILLABLE CODE |
| W16.832 | Jumping or diving into other water striking wall causing other injury | NON-BILLABLE CODE |
| W16.832A | Jumping or diving into other water striking wall causing other injury, initial encounter | BILLABLE CODE |
| W16.832D | Jumping or diving into other water striking wall causing other injury, subsequent encounter | BILLABLE CODE |
| W16.832S | Jumping or diving into other water striking wall causing other injury, sequela | BILLABLE CODE |
| W16.9 | Jumping or diving into unspecified water | NON-BILLABLE CODE |
| W16.91 | Jumping or diving into unspecified water causing drowning and submersion | NON-BILLABLE CODE |
| W16.91XA | Jumping or diving into unspecified water causing drowning and submersion, initial encounter | BILLABLE CODE |
| W16.91XD | Jumping or diving into unspecified water causing drowning and submersion, subsequent encounter | BILLABLE CODE |
| W16.91XS | Jumping or diving into unspecified water causing drowning and submersion, sequela | BILLABLE CODE |
| W16.92 | Jumping or diving into unspecified water causing other injury | NON-BILLABLE CODE |
| W16.92XA | Jumping or diving into unspecified water causing other injury, initial encounter | BILLABLE CODE |
| W16.92XD | Jumping or diving into unspecified water causing other injury, subsequent encounter | BILLABLE CODE |
| W16.92XS | Jumping or diving into unspecified water causing other injury, sequela | BILLABLE CODE |
