DxCodebookFY2027 · Oct 1, 2026 – Sep 30, 2027

Category · FY2027

W65 Accidental drowning and submersion while in bath-tub

  • Header · not billable
  • Codes take a 7th character

W65 is not billable. The category heads 3 billable codes in FY2027. Its codes take a 7th character, so none is complete with fewer than 7 characters.

Billable codes
3
Subdivisions
0
CC / MCC codes
0 / 0
HCC V28 codes
0
New FY2027
0
Index entries
0

Codes in W65

  1. W65.XXXA
    Accidental drowning and submersion while in bath-tub, initial encounter
    Billable
  2. W65.XXXD
    Accidental drowning and submersion while in bath-tub, subsequent encounter
    BillableExempt
  3. W65.XXXS
    Accidental drowning and submersion while in bath-tub, sequela
    BillableExempt

Sources of each column. Rows marked +7th need a 7th character: pick one to build the full code; its code card has its own flags.

Instructions

At W65

Excludes1

  • accidental drowning and submersion due to fall in (into) bathtub (W16.211) W16.211

Notes that also apply

Block W65-W74 instructions (Excludes1 2, Excludes2 1): printed on the block page.

Chapter 20 instructions (Notes 1): printed on the chapter 20 page.

7th characters

7th characters for W65 defined here

The appropriate 7th character is to be added to code W65

7th characters for W65
7thMeaning (NCHS)
Ainitial encounter
Dsubsequent encounter
Ssequela

A code that takes a 7th character is invalid without it; the placeholder X fills a code shorter than 6 characters (Official Guidelines I.A.5). How 7th characters work.

Hierarchy