DxCodebookFY2027 · Oct 1, 2026 – Sep 30, 2027

Category · FY2027

V93 Other injury due to accident on board watercraft, without accident to watercraft

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

V93 is not billable. The category heads 168 billable codes in FY2027, grouped under 8 subdivisions. Its codes take a 7th character, so none is complete with fewer than 7 characters.

Where it sits

  1. Chapter 20 External causes of morbidity (V00-Y99)
  2. V90-V94 Water transport accidents (V90-V94)
  3. V93 Other injury due to accident on board watercraft, without accident to watercraft
Billable codes
168
Subdivisions
8
CC / MCC codes
0 / 0
HCC V28 codes
0
New FY2027
0
Index entries
0

Codes in V93

  1. V93.0
    Burn due to localized fire on board watercraft
    Header
    Excludes1 1

    Excludes1

    • burn due to watercraft on fire (V91.0-) V91.0
  2. V93.00
    Burn due to localized fire on board merchant vessel +7th: A D S
    Needs 7th characterExempt
  3. V93.01
    Burn due to localized fire on board passenger vessel +7th: A D S
    Needs 7th characterExempt
    Inclusion terms 2

    Inclusion terms

    • Burn due to localized fire on board Ferry-boat
    • Burn due to localized fire on board Liner
  4. V93.02
    Burn due to localized fire on board fishing boat +7th: A D S
    Needs 7th characterExempt
  5. V93.03
    Burn due to localized fire on board other powered watercraft +7th: A D S
    Needs 7th characterExempt
    Inclusion terms 2

    Inclusion terms

    • Burn due to localized fire on board Hovercraft
    • Burn due to localized fire on board Jet ski
  6. V93.04
    Burn due to localized fire on board sailboat +7th: A D S
    Needs 7th characterExempt
  7. V93.09
    Burn due to localized fire on board unspecified watercraft +7th: A D S
    Needs 7th characterExempt
    Inclusion terms 3

    Inclusion terms

    • Burn due to localized fire on board boat NOS
    • Burn due to localized fire on board ship NOS
    • Burn due to localized fire on board watercraft NOS
  8. V93.1
    Other burn on board watercraft
    Header
    Inclusion terms 1, Excludes1 1

    Inclusion terms

    • Burn due to source other than fire on board watercraft

    Excludes1

    • burn due to watercraft on fire (V91.0-) V91.0
  9. V93.10
    Other burn on board merchant vessel +7th: A D S
    Needs 7th characterExempt
  10. V93.11
    Other burn on board passenger vessel +7th: A D S
    Needs 7th characterExempt
    Inclusion terms 2

    Inclusion terms

    • Other burn on board Ferry-boat
    • Other burn on board Liner
  11. V93.12
    Other burn on board fishing boat +7th: A D S
    Needs 7th characterExempt
  12. V93.13
    Other burn on board other powered watercraft +7th: A D S
    Needs 7th characterExempt
    Inclusion terms 2

    Inclusion terms

    • Other burn on board Hovercraft
    • Other burn on board Jet ski
  13. V93.14
    Other burn on board sailboat +7th: A D S
    Needs 7th characterExempt
  14. V93.19
    Other burn on board unspecified watercraft +7th: A D S
    Needs 7th characterExempt
    Inclusion terms 3

    Inclusion terms

    • Other burn on board boat NOS
    • Other burn on board ship NOS
    • Other burn on board watercraft NOS
  15. V93.2
    Heat exposure on board watercraft
    Header
    Excludes1 3, Excludes2 1

    Excludes1

    • exposure to man-made heat not aboard watercraft (W92) W92
    • exposure to natural heat while on board watercraft (X30) X30
    • exposure to sunlight while on board watercraft (X32) X32

    Excludes2

    • burn due to fire on board watercraft (V93.0-) V93.0
  16. V93.20
    Heat exposure on board merchant ship +7th: A D S
    Needs 7th characterExempt
  17. V93.21
    Heat exposure on board passenger ship +7th: A D S
    Needs 7th characterExempt
    Inclusion terms 2

    Inclusion terms

    • Heat exposure on board Ferry-boat
    • Heat exposure on board Liner
  18. V93.22
    Heat exposure on board fishing boat +7th: A D S
    Needs 7th characterExempt
  19. V93.23
    Heat exposure on board other powered watercraft +7th: A D S
    Needs 7th characterExempt
    Inclusion terms 1

    Inclusion terms

    • Heat exposure on board hovercraft
  20. V93.24
    Heat exposure on board sailboat +7th: A D S
    Needs 7th characterExempt
  21. V93.29
    Heat exposure on board unspecified watercraft +7th: A D S
    Needs 7th characterExempt
    Inclusion terms 3

    Inclusion terms

    • Heat exposure on board boat NOS
    • Heat exposure on board ship NOS
    • Heat exposure on board watercraft NOS
  22. V93.3
    Fall on board watercraft
    Header
    Excludes1 1

    Excludes1

    • fall due to collision of watercraft (V91.2-) V91.2
  23. V93.30
    Fall on board merchant ship +7th: A D S
    Needs 7th characterExempt
  24. V93.31
    Fall on board passenger ship +7th: A D S
    Needs 7th characterExempt
    Inclusion terms 2

    Inclusion terms

    • Fall on board Ferry-boat
    • Fall on board Liner
  25. V93.32
    Fall on board fishing boat +7th: A D S
    Needs 7th characterExempt
  26. V93.33
    Fall on board other powered watercraft +7th: A D S
    Needs 7th characterExempt
    Inclusion terms 2

    Inclusion terms

    • Fall on board Hovercraft (on open water)
    • Fall on board Jet ski
  27. V93.34
    Fall on board sailboat +7th: A D S
    Needs 7th characterExempt
  28. V93.35
    Fall on board canoe or kayak +7th: A D S
    Needs 7th characterExempt
  29. V93.36
    Fall on board (nonpowered) inflatable craft +7th: A D S
    Needs 7th characterExempt
  30. V93.38
    Fall on board other unpowered watercraft +7th: A D S
    Needs 7th characterExempt
  31. V93.39
    Fall on board unspecified watercraft +7th: A D S
    Needs 7th characterExempt
    Inclusion terms 3

    Inclusion terms

    • Fall on board boat NOS
    • Fall on board ship NOS
    • Fall on board watercraft NOS
  32. V93.4
    Struck by falling object on board watercraft
    Header
    Inclusion terms 1, Excludes1 1

    Inclusion terms

    • Hit by falling object on board watercraft

    Excludes1

    • struck by falling object due to accident to watercraft (V91.3) V91.3
  33. V93.40
    Struck by falling object on merchant ship +7th: A D S
    Needs 7th characterExempt
  34. V93.41
    Struck by falling object on passenger ship +7th: A D S
    Needs 7th characterExempt
    Inclusion terms 2

    Inclusion terms

    • Struck by falling object on Ferry-boat
    • Struck by falling object on Liner
  35. V93.42
    Struck by falling object on fishing boat +7th: A D S
    Needs 7th characterExempt
  36. V93.43
    Struck by falling object on other powered watercraft +7th: A D S
    Needs 7th characterExempt
    Inclusion terms 1

    Inclusion terms

    • Struck by falling object on Hovercraft
  37. V93.44
    Struck by falling object on sailboat +7th: A D S
    Needs 7th characterExempt
  38. V93.48
    Struck by falling object on other unpowered watercraft +7th: A D S
    Needs 7th characterExempt
  39. V93.49
    Struck by falling object on unspecified watercraft +7th: A D S
    Needs 7th characterExempt
  40. V93.5
    Explosion on board watercraft
    Header
    Inclusion terms 1, Excludes2 1

    Inclusion terms

    • Boiler explosion on steamship

    Excludes2

    • fire on board watercraft (V93.0-) V93.0
  41. V93.50
    Explosion on board merchant ship +7th: A D S
    Needs 7th characterExempt
  42. V93.51
    Explosion on board passenger ship +7th: A D S
    Needs 7th characterExempt
    Inclusion terms 2

    Inclusion terms

    • Explosion on board Ferry-boat
    • Explosion on board Liner
  43. V93.52
    Explosion on board fishing boat +7th: A D S
    Needs 7th characterExempt
  44. V93.53
    Explosion on board other powered watercraft +7th: A D S
    Needs 7th characterExempt
    Inclusion terms 2

    Inclusion terms

    • Explosion on board Hovercraft
    • Explosion on board Jet ski
  45. V93.54
    Explosion on board sailboat +7th: A D S
    Needs 7th characterExempt
  46. V93.59
    Explosion on board unspecified watercraft +7th: A D S
    Needs 7th characterExempt
    Inclusion terms 3

    Inclusion terms

    • Explosion on board boat NOS
    • Explosion on board ship NOS
    • Explosion on board watercraft NOS
  47. V93.6
    Machinery accident on board watercraft
    Header
    Excludes1 2

    Excludes1

    • machinery explosion on board watercraft (V93.4-) V93.4
    • machinery fire on board watercraft (V93.0-) V93.0
  48. V93.60
    Machinery accident on board merchant ship +7th: A D S
    Needs 7th characterExempt
  49. V93.61
    Machinery accident on board passenger ship +7th: A D S
    Needs 7th characterExempt
    Inclusion terms 2

    Inclusion terms

    • Machinery accident on board Ferry-boat
    • Machinery accident on board Liner
  50. V93.62
    Machinery accident on board fishing boat +7th: A D S
    Needs 7th characterExempt
  51. V93.63
    Machinery accident on board other powered watercraft +7th: A D S
    Needs 7th characterExempt
    Inclusion terms 1

    Inclusion terms

    • Machinery accident on board Hovercraft
  52. V93.64
    Machinery accident on board sailboat +7th: A D S
    Needs 7th characterExempt
  53. V93.69
    Machinery accident on board unspecified watercraft +7th: A D S
    Needs 7th characterExempt
    Inclusion terms 3

    Inclusion terms

    • Machinery accident on board boat NOS
    • Machinery accident on board ship NOS
    • Machinery accident on board watercraft NOS
  54. V93.8
    Other injury due to other accident on board watercraft
    Header
    Inclusion terms 1

    Inclusion terms

    • Accidental poisoning by gases or fumes on watercraft
  55. V93.80
    Other injury due to other accident on board merchant ship +7th: A D S
    Needs 7th characterExempt
  56. V93.81
    Other injury due to other accident on board passenger ship +7th: A D S
    Needs 7th characterExempt
    Inclusion terms 2

    Inclusion terms

    • Other injury due to other accident on board Ferry-boat
    • Other injury due to other accident on board Liner
  57. V93.82
    Other injury due to other accident on board fishing boat +7th: A D S
    Needs 7th characterExempt
  58. V93.83
    Other injury due to other accident on board other powered watercraft +7th: A D S
    Needs 7th characterExempt
    Inclusion terms 2

    Inclusion terms

    • Other injury due to other accident on board Hovercraft
    • Other injury due to other accident on board Jet ski
  59. V93.84
    Other injury due to other accident on board sailboat +7th: A D S
    Needs 7th characterExempt
  60. V93.85
    Other injury due to other accident on board canoe or kayak +7th: A D S
    Needs 7th characterExempt
  61. V93.86
    Other injury due to other accident on board (nonpowered) inflatable craft +7th: A D S
    Needs 7th characterExempt
  62. V93.87
    Other injury due to other accident on board water-skis +7th: A D S
    Needs 7th characterExempt
    Inclusion terms 1

    Inclusion terms

    • Hit or struck by object while waterskiing
  63. V93.88
    Other injury due to other accident on board other unpowered watercraft +7th: A D S
    Needs 7th characterExempt
    Inclusion terms 2

    Inclusion terms

    • Hit or struck by object while surfing
    • Hit or struck by object while on board windsurfer
  64. V93.89
    Other injury due to other accident on board unspecified watercraft +7th: A D S
    Needs 7th characterExempt
    Inclusion terms 3

    Inclusion terms

    • Other injury due to other accident on board boat NOS
    • Other injury due to other accident on board ship NOS
    • Other injury due to other accident on board watercraft NOS

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 V93

Excludes1

  • civilian water transport accident involving military watercraft (V94.81-) V94.81
  • other injury due to accident to watercraft (V91.-) V91
  • military watercraft accident in military or war operations (Y36, Y37.-) Y36 Y37

Excludes2

  • drowning and submersion due to accident on board watercraft, without accident to watercraft (V92.-) V92

Notes that also apply

Instructions for the group V00-V99 (Notes 28, Excludes1 5, Excludes2 1, Use additional code 4): printed on the chapter 20 page.

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

7th characters

7th characters for V93 defined here

The appropriate 7th character is to be added to each code from category V93

7th characters for V93
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