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2025 Initial ICD-10-CM Codes - Page 29

The 2025 Initial ICD-10-CM Codes list includes 14,552 diagnosis codes used when a patient is receiving active treatment for the first time for a particular condition. Per ICD-10-CM guidelines, an initial encounter does not always mean the first visit; it refers to the active treatment phase, which may include multiple visits. Coders and billers should select these codes when services such as surgery, medication, or therapy are being performed. Accurate use of initial encounter codes is crucial for claim approval and ensures that reimbursement reflects the intensity of treatment provided.

  1. Assault by blunt object (Y00)
  2. Assault by bodily force (Y04)
  3. Assault by crashing of motor vehicle (Y03)
  4. Assault by drowning and submersion (X92)
  5. Assault by explosive material (X96)
  6. Assault by handgun discharge (X93)
  7. Assault by other and unspecified firearm and gun discharge (
  8. Assault by other specified means (Y08)
  9. Assault by pushing from high place (Y01)
  10. Assault by pushing or placing victim in front of moving obje
  11. Assault by rifle, shotgun and larger firearm discharge (X94)
  12. Assault by sharp object (X99)
  13. Assault by smoke, fire and flames (X97)
  14. Assault by steam, hot vapors and hot objects (X98)
  15. Avalanche, landslide and other earth movements (X36)
  16. Cataclysmic storm (X37)
  17. Contact with blunt object, undetermined intent (Y29)
  18. Contact with explosive material, undetermined intent (Y25)
  19. Contact with hot air and other hot gases (X14)
  20. Contact with hot drinks, food, fats and cooking oils (X10)
  21. Contact with hot engines, machinery and tools (X17)
  22. Contact with hot heating appliances, radiators and pipes (X1
  23. Contact with hot household appliances (X15)
  24. Contact with hot tap-water (X11)
  25. Contact with other heat and hot substances (X19)
  26. Contact with other hot fluids (X12)
  27. Contact with other hot metals (X18)
  28. Contact with sharp object, undetermined intent (Y28)
  29. Contact with steam and other hot vapors (X13)
  30. Contact with steam, hot vapors and hot objects, undetermined
  31. Crashing of motor vehicle, undetermined intent (Y32)
  32. Drowning and submersion, undetermined intent (Y21)
  33. Earthquake (X34)
  34. Exposure to controlled fire, not in building or structure (X
  35. Exposure to excessive natural cold (X31)
  36. Exposure to excessive natural heat (X30)
  37. Exposure to ignition of highly flammable material (X04)
  38. Exposure to ignition or melting of nightwear (X05)
  39. Exposure to ignition or melting of other clothing and appare
  40. Exposure to other forces of nature (X39)
  41. Exposure to other specified factors (X58)
  42. Exposure to other specified smoke, fire and flames (X08)
  43. Exposure to smoke, fire and flames, undetermined intent (Y26
  44. Exposure to sunlight (X32)
  45. Falling, jumping or pushed from a high place, undetermined i
  46. Falling, lying or running before or into moving object, unde
  47. Flood (X38)
  48. Handgun discharge, undetermined intent (Y22)
  49. Intentional self-harm by blunt object (X79)
  50. Intentional self-harm by crashing of motor vehicle (X82)
  51. Intentional self-harm by drowning and submersion (X71)
  52. Intentional self-harm by explosive material (X75)
  53. Intentional self-harm by handgun discharge (X72)
  54. Intentional self-harm by jumping from a high place (X80)
  55. Intentional self-harm by jumping or lying in front of moving
  56. Intentional self-harm by other and unspecified firearm and g
  57. Intentional self-harm by other specified means (X83)
  58. Intentional self-harm by rifle, shotgun and larger firearm d
  59. Intentional self-harm by sharp object (X78)
  60. Intentional self-harm by smoke, fire and flames (X76)
  61. Intentional self-harm by steam, hot vapors and hot objects (
  62. Legal intervention (Y35)
  63. Military operations (Y37)
  64. Operations of war (Y36)
  65. Other and unspecified firearm discharge, undetermined intent
  66. Other specified events, undetermined intent (Y33)
  67. Overexertion and strenuous or repetitive movements (X50)
  68. Perpetrator of assault, maltreatment and neglect (Y07)
  69. Prolonged stay in weightless environment (X52)
  70. Rifle, shotgun and larger firearm discharge, undetermined in
  71. Volcanic eruption (X35)

Assault by blunt object (Y00)

  • Y00.XXXA - Assault by blunt object, initial encounter Billable

Assault by bodily force (Y04)

  • Y04.0XXA - Assault by unarmed brawl or fight, initial encounter Billable

  • Y04.1XXA - Assault by human bite, initial encounter Billable

  • Y04.2XXA - Assault by strike against or bumped into by another person, initial encounter Billable

  • Y04.8XXA - Assault by other bodily force, initial encounter Billable

Assault by crashing of motor vehicle (Y03)

  • Y03.0XXA - Assault by being hit or run over by motor vehicle, initial encounter Billable

  • Y03.8XXA - Other assault by crashing of motor vehicle, initial encounter Billable

Assault by drowning and submersion (X92)

  • X92.0XXA - Assault by drowning and submersion while in bathtub, initial encounter Billable

  • X92.1XXA - Assault by drowning and submersion while in swimming pool, initial encounter Billable

  • X92.2XXA - Assault by drowning and submersion after push into swimming pool, initial encounter Billable

  • X92.3XXA - Assault by drowning and submersion in natural water, initial encounter Billable

  • X92.8XXA - Other assault by drowning and submersion, initial encounter Billable

  • X92.9XXA - Assault by drowning and submersion, unspecified, initial encounter Billable

Assault by explosive material (X96)

  • X96.0XXA - Assault by antipersonnel bomb, initial encounter Billable

  • X96.1XXA - Assault by gasoline bomb, initial encounter Billable

  • X96.2XXA - Assault by letter bomb, initial encounter Billable

  • X96.3XXA - Assault by fertilizer bomb, initial encounter Billable

  • X96.4XXA - Assault by pipe bomb, initial encounter Billable

  • X96.8XXA - Assault by other specified explosive, initial encounter Billable

  • X96.9XXA - Assault by unspecified explosive, initial encounter Billable

Assault by handgun discharge (X93)

  • X93.XXXA - Assault by handgun discharge, initial encounter Billable

Assault by other and unspecified firearm and gun discharge (X95)

  • X95.01XA - Assault by airgun discharge, initial encounter Billable

  • X95.02XA - Assault by paintball gun discharge, initial encounter Billable

  • X95.09XA - Assault by other gas, air or spring-operated gun, initial encounter Billable

  • X95.8XXA - Assault by other firearm discharge, initial encounter Billable

  • X95.9XXA - Assault by unspecified firearm discharge, initial encounter Billable

Assault by other specified means (Y08)

  • Y08.01XA - Assault by strike by hockey stick, initial encounter Billable

  • Y08.02XA - Assault by strike by baseball bat, initial encounter Billable

  • Y08.09XA - Assault by strike by other specified type of sport equipment, initial encounter Billable

  • Y08.81XA - Assault by crashing of aircraft, initial encounter Billable

  • Y08.89XA - Assault by other specified means, initial encounter Billable

Assault by pushing from high place (Y01)

  • Y01.XXXA - Assault by pushing from high place, initial encounter Billable

Assault by pushing or placing victim in front of moving object (Y02)

  • Y02.0XXA - Assault by pushing or placing victim in front of motor vehicle, initial encounter Billable

  • Y02.1XXA - Assault by pushing or placing victim in front of (subway) train, initial encounter Billable

  • Y02.8XXA - Assault by pushing or placing victim in front of other moving object, initial encounter Billable

Assault by rifle, shotgun and larger firearm discharge (X94)

  • X94.0XXA - Assault by shotgun, initial encounter Billable

  • X94.1XXA - Assault by hunting rifle, initial encounter Billable

  • X94.2XXA - Assault by machine gun, initial encounter Billable

  • X94.8XXA - Assault by other larger firearm discharge, initial encounter Billable

  • X94.9XXA - Assault by unspecified larger firearm discharge, initial encounter Billable

Assault by sharp object (X99)

  • X99.0XXA - Assault by sharp glass, initial encounter Billable

  • X99.1XXA - Assault by knife, initial encounter Billable

  • X99.2XXA - Assault by sword or dagger, initial encounter Billable

  • X99.8XXA - Assault by other sharp object, initial encounter Billable

  • X99.9XXA - Assault by unspecified sharp object, initial encounter Billable

Assault by smoke, fire and flames (X97)

  • X97.XXXA - Assault by smoke, fire and flames, initial encounter Billable

Assault by steam, hot vapors and hot objects (X98)

  • X98.0XXA - Assault by steam or hot vapors, initial encounter Billable

  • X98.1XXA - Assault by hot tap water, initial encounter Billable

  • X98.2XXA - Assault by hot fluids, initial encounter Billable

  • X98.3XXA - Assault by hot household appliances, initial encounter Billable

  • X98.8XXA - Assault by other hot objects, initial encounter Billable

  • X98.9XXA - Assault by unspecified hot objects, initial encounter Billable

Avalanche, landslide and other earth movements (X36)

  • X36.0XXA - Collapse of dam or man-made structure causing earth movement, initial encounter Billable

  • X36.1XXA - Avalanche, landslide, or mudslide, initial encounter Billable

Cataclysmic storm (X37)

  • X37.0XXA - Hurricane, initial encounter Billable

  • X37.1XXA - Tornado, initial encounter Billable

  • X37.2XXA - Blizzard (snow)(ice), initial encounter Billable

  • X37.3XXA - Dust storm, initial encounter Billable

  • X37.41XA - Tidal wave due to earthquake or volcanic eruption, initial encounter Billable

  • X37.42XA - Tidal wave due to storm, initial encounter Billable

  • X37.43XA - Tidal wave due to landslide, initial encounter Billable

  • X37.8XXA - Other cataclysmic storms, initial encounter Billable

  • X37.9XXA - Unspecified cataclysmic storm, initial encounter Billable

Contact with blunt object, undetermined intent (Y29)

  • Y29.XXXA - Contact with blunt object, undetermined intent, initial encounter Billable

Contact with explosive material, undetermined intent (Y25)

  • Y25.XXXA - Contact with explosive material, undetermined intent, initial encounter Billable

Contact with hot air and other hot gases (X14)

  • X14.0XXA - Inhalation of hot air and gases, initial encounter Billable

  • X14.1XXA - Other contact with hot air and other hot gases, initial encounter Billable

Contact with hot drinks, food, fats and cooking oils (X10)

  • X10.0XXA - Contact with hot drinks, initial encounter Billable

  • X10.1XXA - Contact with hot food, initial encounter Billable

  • X10.2XXA - Contact with fats and cooking oils, initial encounter Billable

Contact with hot engines, machinery and tools (X17)

  • X17.XXXA - Contact with hot engines, machinery and tools, initial encounter Billable

Contact with hot heating appliances, radiators and pipes (X16)

  • X16.XXXA - Contact with hot heating appliances, radiators and pipes, initial encounter Billable

Contact with hot household appliances (X15)

  • X15.0XXA - Contact with hot stove (kitchen), initial encounter Billable

  • X15.1XXA - Contact with hot toaster, initial encounter Billable

  • X15.2XXA - Contact with hotplate, initial encounter Billable

  • X15.3XXA - Contact with hot saucepan or skillet, initial encounter Billable

  • X15.8XXA - Contact with other hot household appliances, initial encounter Billable

Contact with hot tap-water (X11)

  • X11.0XXA - Contact with hot water in bath or tub, initial encounter Billable

  • X11.1XXA - Contact with running hot water, initial encounter Billable

  • X11.8XXA - Contact with other hot tap-water, initial encounter Billable

Contact with other heat and hot substances (X19)

  • X19.XXXA - Contact with other heat and hot substances, initial encounter Billable

Contact with other hot fluids (X12)

  • X12.XXXA - Contact with other hot fluids, initial encounter Billable

Contact with other hot metals (X18)

  • X18.XXXA - Contact with other hot metals, initial encounter Billable

Contact with sharp object, undetermined intent (Y28)

  • Y28.0XXA - Contact with sharp glass, undetermined intent, initial encounter Billable

  • Y28.1XXA - Contact with knife, undetermined intent, initial encounter Billable

  • Y28.2XXA - Contact with sword or dagger, undetermined intent, initial encounter Billable

  • Y28.8XXA - Contact with other sharp object, undetermined intent, initial encounter Billable

  • Y28.9XXA - Contact with unspecified sharp object, undetermined intent, initial encounter Billable

Contact with steam and other hot vapors (X13)

  • X13.0XXA - Inhalation of steam and other hot vapors, initial encounter Billable

  • X13.1XXA - Other contact with steam and other hot vapors, initial encounter Billable

Contact with steam, hot vapors and hot objects, undetermined intent (Y27)

  • Y27.0XXA - Contact with steam and hot vapors, undetermined intent, initial encounter Billable

  • Y27.1XXA - Contact with hot tap water, undetermined intent, initial encounter Billable

  • Y27.2XXA - Contact with hot fluids, undetermined intent, initial encounter Billable

  • Y27.3XXA - Contact with hot household appliance, undetermined intent, initial encounter Billable

  • Y27.8XXA - Contact with other hot objects, undetermined intent, initial encounter Billable

  • Y27.9XXA - Contact with unspecified hot objects, undetermined intent, initial encounter Billable

Crashing of motor vehicle, undetermined intent (Y32)

  • Y32.XXXA - Crashing of motor vehicle, undetermined intent, initial encounter Billable

Drowning and submersion, undetermined intent (Y21)

  • Y21.0XXA - Drowning and submersion while in bathtub, undetermined intent, initial encounter Billable

  • Y21.1XXA - Drowning and submersion after fall into bathtub, undetermined intent, initial encounter Billable

  • Y21.2XXA - Drowning and submersion while in swimming pool, undetermined intent, initial encounter Billable

  • Y21.3XXA - Drowning and submersion after fall into swimming pool, undetermined intent, initial encounter Billable

  • Y21.4XXA - Drowning and submersion in natural water, undetermined intent, initial encounter Billable

  • Y21.8XXA - Other drowning and submersion, undetermined intent, initial encounter Billable

  • Y21.9XXA - Unspecified drowning and submersion, undetermined intent, initial encounter Billable

Earthquake (X34)

  • X34.XXXA - Earthquake, initial encounter Billable

Exposure to controlled fire, not in building or structure (X03)

  • X03.8XXA - Other exposure to controlled fire, not in building or structure, initial encounter Billable

Exposure to excessive natural cold (X31)

  • X31.XXXA - Exposure to excessive natural cold, initial encounter Billable

Exposure to excessive natural heat (X30)

  • X30.XXXA - Exposure to excessive natural heat, initial encounter Billable

Exposure to ignition of highly flammable material (X04)

  • X04.XXXA - Exposure to ignition of highly flammable material, initial encounter Billable

Exposure to ignition or melting of nightwear (X05)

  • X05.XXXA - Exposure to ignition or melting of nightwear, initial encounter Billable

Exposure to ignition or melting of other clothing and apparel (X06)

  • X06.0XXA - Exposure to ignition of plastic jewelry, initial encounter Billable

  • X06.1XXA - Exposure to melting of plastic jewelry, initial encounter Billable

  • X06.2XXA - Exposure to ignition of other clothing and apparel, initial encounter Billable

  • X06.3XXA - Exposure to melting of other clothing and apparel, initial encounter Billable

Exposure to other forces of nature (X39)

  • X39.01XA - Exposure to radon, initial encounter Billable

  • X39.08XA - Exposure to other natural radiation, initial encounter Billable

  • X39.8XXA - Other exposure to forces of nature, initial encounter Billable

Exposure to other specified factors (X58)

  • X58.XXXA - Exposure to other specified factors, initial encounter Billable

Exposure to other specified smoke, fire and flames (X08)

  • X08.00XA - Exposure to bed fire due to unspecified burning material, initial encounter Billable

  • X08.01XA - Exposure to bed fire due to burning cigarette, initial encounter Billable

  • X08.09XA - Exposure to bed fire due to other burning material, initial encounter Billable

  • X08.10XA - Exposure to sofa fire due to unspecified burning material, initial encounter Billable

  • X08.11XA - Exposure to sofa fire due to burning cigarette, initial encounter Billable

  • X08.19XA - Exposure to sofa fire due to other burning material, initial encounter Billable

  • X08.20XA - Exposure to other furniture fire due to unspecified burning material, initial encounter Billable

  • X08.21XA - Exposure to other furniture fire due to burning cigarette, initial encounter Billable

  • X08.29XA - Exposure to other furniture fire due to other burning material, initial encounter Billable

  • X08.8XXA - Exposure to other specified smoke, fire and flames, initial encounter Billable

Exposure to smoke, fire and flames, undetermined intent (Y26)

  • Y26.XXXA - Exposure to smoke, fire and flames, undetermined intent, initial encounter Billable

Exposure to sunlight (X32)

  • X32.XXXA - Exposure to sunlight, initial encounter Billable

Falling, jumping or pushed from a high place, undetermined intent (Y30)

  • Y30.XXXA - Falling, jumping or pushed from a high place, undetermined intent, initial encounter Billable

Falling, lying or running before or into moving object, undetermined intent (Y31)

  • Y31.XXXA - Falling, lying or running before or into moving object, undetermined intent, initial encounter Billable

Flood (X38)

  • X38.XXXA - Flood, initial encounter Billable

Handgun discharge, undetermined intent (Y22)

  • Y22.XXXA - Handgun discharge, undetermined intent, initial encounter Billable

Intentional self-harm by blunt object (X79)

  • X79.XXXA - Intentional self-harm by blunt object, initial encounter Billable

Intentional self-harm by crashing of motor vehicle (X82)

  • X82.0XXA - Intentional collision of motor vehicle with other motor vehicle, initial encounter Billable

  • X82.1XXA - Intentional collision of motor vehicle with train, initial encounter Billable

  • X82.2XXA - Intentional collision of motor vehicle with tree, initial encounter Billable

  • X82.8XXA - Other intentional self-harm by crashing of motor vehicle, initial encounter Billable

Intentional self-harm by drowning and submersion (X71)

  • X71.0XXA - Intentional self-harm by drowning and submersion while in bathtub, initial encounter Billable

  • X71.1XXA - Intentional self-harm by drowning and submersion while in swimming pool, initial encounter Billable

  • X71.2XXA - Intentional self-harm by drowning and submersion after jump into swimming pool, initial encounter Billable

  • X71.3XXA - Intentional self-harm by drowning and submersion in natural water, initial encounter Billable

  • X71.8XXA - Other intentional self-harm by drowning and submersion, initial encounter Billable

  • X71.9XXA - Intentional self-harm by drowning and submersion, unspecified, initial encounter Billable

Intentional self-harm by explosive material (X75)

  • X75.XXXA - Intentional self-harm by explosive material, initial encounter Billable

Intentional self-harm by handgun discharge (X72)

  • X72.XXXA - Intentional self-harm by handgun discharge, initial encounter Billable

Intentional self-harm by jumping from a high place (X80)

  • X80.XXXA - Intentional self-harm by jumping from a high place, initial encounter Billable

Intentional self-harm by jumping or lying in front of moving object (X81)

  • X81.0XXA - Intentional self-harm by jumping or lying in front of motor vehicle, initial encounter Billable

  • X81.1XXA - Intentional self-harm by jumping or lying in front of (subway) train, initial encounter Billable

  • X81.8XXA - Intentional self-harm by jumping or lying in front of other moving object, initial encounter Billable

Intentional self-harm by other and unspecified firearm and gun discharge (X74)

  • X74.01XA - Intentional self-harm by airgun, initial encounter Billable

  • X74.02XA - Intentional self-harm by paintball gun, initial encounter Billable

  • X74.09XA - Intentional self-harm by other gas, air or spring-operated gun, initial encounter Billable

  • X74.8XXA - Intentional self-harm by other firearm discharge, initial encounter Billable

  • X74.9XXA - Intentional self-harm by unspecified firearm discharge, initial encounter Billable

Intentional self-harm by other specified means (X83)

  • X83.0XXA - Intentional self-harm by crashing of aircraft, initial encounter Billable

  • X83.1XXA - Intentional self-harm by electrocution, initial encounter Billable

  • X83.2XXA - Intentional self-harm by exposure to extremes of cold, initial encounter Billable

  • X83.8XXA - Intentional self-harm by other specified means, initial encounter Billable

Intentional self-harm by rifle, shotgun and larger firearm discharge (X73)

  • X73.0XXA - Intentional self-harm by shotgun discharge, initial encounter Billable

  • X73.1XXA - Intentional self-harm by hunting rifle discharge, initial encounter Billable

  • X73.2XXA - Intentional self-harm by machine gun discharge, initial encounter Billable

  • X73.8XXA - Intentional self-harm by other larger firearm discharge, initial encounter Billable

  • X73.9XXA - Intentional self-harm by unspecified larger firearm discharge, initial encounter Billable

Intentional self-harm by sharp object (X78)

  • X78.0XXA - Intentional self-harm by sharp glass, initial encounter Billable

  • X78.1XXA - Intentional self-harm by knife, initial encounter Billable

  • X78.2XXA - Intentional self-harm by sword or dagger, initial encounter Billable

  • X78.8XXA - Intentional self-harm by other sharp object, initial encounter Billable

  • X78.9XXA - Intentional self-harm by unspecified sharp object, initial encounter Billable

Intentional self-harm by smoke, fire and flames (X76)

  • X76.XXXA - Intentional self-harm by smoke, fire and flames, initial encounter Billable

Intentional self-harm by steam, hot vapors and hot objects (X77)

  • X77.0XXA - Intentional self-harm by steam or hot vapors, initial encounter Billable

  • X77.1XXA - Intentional self-harm by hot tap water, initial encounter Billable

  • X77.2XXA - Intentional self-harm by other hot fluids, initial encounter Billable

  • X77.3XXA - Intentional self-harm by hot household appliances, initial encounter Billable

  • X77.8XXA - Intentional self-harm by other hot objects, initial encounter Billable

  • X77.9XXA - Intentional self-harm by unspecified hot objects, initial encounter Billable

Military operations (Y37)

  • Y37.000A - Military operations involving explosion of unspecified marine weapon, military personnel, initial encounter Billable

  • Y37.001A - Military operations involving explosion of unspecified marine weapon, civilian, initial encounter Billable

  • Y37.010A - Military operations involving explosion of depth-charge, military personnel, initial encounter Billable

  • Y37.011A - Military operations involving explosion of depth-charge, civilian, initial encounter Billable

  • Y37.020A - Military operations involving explosion of marine mine, military personnel, initial encounter Billable

  • Y37.021A - Military operations involving explosion of marine mine, civilian, initial encounter Billable

  • Y37.030A - Military operations involving explosion of sea-based artillery shell, military personnel, initial encounter Billable

  • Y37.031A - Military operations involving explosion of sea-based artillery shell, civilian, initial encounter Billable

  • Y37.040A - Military operations involving explosion of torpedo, military personnel, initial encounter Billable

  • Y37.041A - Military operations involving explosion of torpedo, civilian, initial encounter Billable

  • Y37.050A - Military operations involving accidental detonation of onboard marine weapons, military personnel, initial encounter Billable

  • Y37.051A - Military operations involving accidental detonation of onboard marine weapons, civilian, initial encounter Billable

  • Y37.090A - Military operations involving explosion of other marine weapons, military personnel, initial encounter Billable

  • Y37.091A - Military operations involving explosion of other marine weapons, civilian, initial encounter Billable

  • Y37.100A - Military operations involving unspecified destruction of aircraft, military personnel, initial encounter Billable

  • Y37.101A - Military operations involving unspecified destruction of aircraft, civilian, initial encounter Billable

  • Y37.110A - Military operations involving destruction of aircraft due to enemy fire or explosives, military personnel, initial encounter Billable

  • Y37.111A - Military operations involving destruction of aircraft due to enemy fire or explosives, civilian, initial encounter Billable

  • Y37.120A - Military operations involving destruction of aircraft due to collision with other aircraft, military personnel, initial encounter Billable

  • Y37.121A - Military operations involving destruction of aircraft due to collision with other aircraft, civilian, initial encounter Billable

  • Y37.130A - Military operations involving destruction of aircraft due to onboard fire, military personnel, initial encounter Billable

  • Y37.131A - Military operations involving destruction of aircraft due to onboard fire, civilian, initial encounter Billable

  • Y37.140A - Military operations involving destruction of aircraft due to accidental detonation of onboard munitions and explosives, military personnel, initial encounter Billable

  • Y37.141A - Military operations involving destruction of aircraft due to accidental detonation of onboard munitions and explosives, civilian, initial encounter Billable

  • Y37.190A - Military operations involving other destruction of aircraft, military personnel, initial encounter Billable

  • Y37.191A - Military operations involving other destruction of aircraft, civilian, initial encounter Billable

  • Y37.200A - Military operations involving unspecified explosion and fragments, military personnel, initial encounter Billable

  • Y37.201A - Military operations involving unspecified explosion and fragments, civilian, initial encounter Billable

  • Y37.210A - Military operations involving explosion of aerial bomb, military personnel, initial encounter Billable

  • Y37.211A - Military operations involving explosion of aerial bomb, civilian, initial encounter Billable

  • Y37.220A - Military operations involving explosion of guided missile, military personnel, initial encounter Billable

  • Y37.221A - Military operations involving explosion of guided missile, civilian, initial encounter Billable

  • Y37.230A - Military operations involving explosion of improvised explosive device [IED], military personnel, initial encounter Billable

  • Y37.231A - Military operations involving explosion of improvised explosive device [IED], civilian, initial encounter Billable

  • Y37.240A - Military operations involving explosion due to accidental detonation and discharge of own munitions or munitions launch device, military personnel, initial encounter Billable

  • Y37.241A - Military operations involving explosion due to accidental detonation and discharge of own munitions or munitions launch device, civilian, initial encounter Billable

  • Y37.250A - Military operations involving fragments from munitions, military personnel, initial encounter Billable

  • Y37.251A - Military operations involving fragments from munitions, civilian, initial encounter Billable

  • Y37.260A - Military operations involving fragments of improvised explosive device [IED], military personnel, initial encounter Billable

  • Y37.261A - Military operations involving fragments of improvised explosive device [IED], civilian, initial encounter Billable

  • Y37.270A - Military operations involving fragments from weapons, military personnel, initial encounter Billable

  • Y37.271A - Military operations involving fragments from weapons, civilian, initial encounter Billable

  • Y37.290A - Military operations involving other explosions and fragments, military personnel, initial encounter Billable

  • Y37.291A - Military operations involving other explosions and fragments, civilian, initial encounter Billable

  • Y37.300A - Military operations involving unspecified fire, conflagration and hot substance, military personnel, initial encounter Billable

  • Y37.301A - Military operations involving unspecified fire, conflagration and hot substance, civilian, initial encounter Billable

  • Y37.310A - Military operations involving gasoline bomb, military personnel, initial encounter Billable

  • Y37.311A - Military operations involving gasoline bomb, civilian, initial encounter Billable

  • Y37.320A - Military operations involving incendiary bullet, military personnel, initial encounter Billable

  • Y37.321A - Military operations involving incendiary bullet, civilian, initial encounter Billable

  • Y37.330A - Military operations involving flamethrower, military personnel, initial encounter Billable

  • Y37.331A - Military operations involving flamethrower, civilian, initial encounter Billable

  • Y37.390A - Military operations involving other fires, conflagrations and hot substances, military personnel, initial encounter Billable

  • Y37.391A - Military operations involving other fires, conflagrations and hot substances, civilian, initial encounter Billable

  • Y37.410A - Military operations involving rubber bullets, military personnel, initial encounter Billable

  • Y37.411A - Military operations involving rubber bullets, civilian, initial encounter Billable

  • Y37.420A - Military operations involving firearms pellets, military personnel, initial encounter Billable

  • Y37.421A - Military operations involving firearms pellets, civilian, initial encounter Billable

  • Y37.430A - Military operations involving other firearms discharge, military personnel, initial encounter Billable

  • Y37.431A - Military operations involving other firearms discharge, civilian, initial encounter Billable

  • Y37.440A - Military operations involving unarmed hand to hand combat, military personnel, initial encounter Billable

  • Y37.441A - Military operations involving unarmed hand to hand combat, civilian, initial encounter Billable

  • Y37.450A - Military operations involving combat using blunt or piercing object, military personnel, initial encounter Billable

  • Y37.451A - Military operations involving combat using blunt or piercing object, civilian, initial encounter Billable

  • Y37.460A - Military operations involving intentional restriction of air and airway, military personnel, initial encounter Billable

  • Y37.461A - Military operations involving intentional restriction of air and airway, civilian, initial encounter Billable

  • Y37.470A - Military operations involving unintentional restriction of air and airway, military personnel, initial encounter Billable

  • Y37.471A - Military operations involving unintentional restriction of air and airway, civilian, initial encounter Billable

  • Y37.490A - Military operations involving other forms of conventional warfare, military personnel, initial encounter Billable

Operations of war (Y36)

  • Y36.000A - War operations involving explosion of unspecified marine weapon, military personnel, initial encounter Billable

  • Y36.001A - War operations involving explosion of unspecified marine weapon, civilian, initial encounter Billable

  • Y36.010A - War operations involving explosion of depth-charge, military personnel, initial encounter Billable

  • Y36.011A - War operations involving explosion of depth-charge, civilian, initial encounter Billable

  • Y36.020A - War operations involving explosion of marine mine, military personnel, initial encounter Billable

  • Y36.021A - War operations involving explosion of marine mine, civilian, initial encounter Billable

  • Y36.030A - War operations involving explosion of sea-based artillery shell, military personnel, initial encounter Billable

  • Y36.031A - War operations involving explosion of sea-based artillery shell, civilian, initial encounter Billable

  • Y36.040A - War operations involving explosion of torpedo, military personnel, initial encounter Billable

  • Y36.041A - War operations involving explosion of torpedo, civilian, initial encounter Billable

  • Y36.050A - War operations involving accidental detonation of onboard marine weapons, military personnel, initial encounter Billable

  • Y36.051A - War operations involving accidental detonation of onboard marine weapons, civilian, initial encounter Billable

  • Y36.090A - War operations involving explosion of other marine weapons, military personnel, initial encounter Billable

  • Y36.091A - War operations involving explosion of other marine weapons, civilian, initial encounter Billable

  • Y36.100A - War operations involving unspecified destruction of aircraft, military personnel, initial encounter Billable

  • Y36.101A - War operations involving unspecified destruction of aircraft, civilian, initial encounter Billable

  • Y36.110A - War operations involving destruction of aircraft due to enemy fire or explosives, military personnel, initial encounter Billable

  • Y36.111A - War operations involving destruction of aircraft due to enemy fire or explosives, civilian, initial encounter Billable

  • Y36.120A - War operations involving destruction of aircraft due to collision with other aircraft, military personnel, initial encounter Billable

  • Y36.121A - War operations involving destruction of aircraft due to collision with other aircraft, civilian, initial encounter Billable

  • Y36.130A - War operations involving destruction of aircraft due to onboard fire, military personnel, initial encounter Billable

  • Y36.131A - War operations involving destruction of aircraft due to onboard fire, civilian, initial encounter Billable

  • Y36.140A - War operations involving destruction of aircraft due to accidental detonation of onboard munitions and explosives, military personnel, initial encounter Billable

  • Y36.141A - War operations involving destruction of aircraft due to accidental detonation of onboard munitions and explosives, civilian, initial encounter Billable

  • Y36.190A - War operations involving other destruction of aircraft, military personnel, initial encounter Billable

  • Y36.191A - War operations involving other destruction of aircraft, civilian, initial encounter Billable

  • Y36.200A - War operations involving unspecified explosion and fragments, military personnel, initial encounter Billable

  • Y36.201A - War operations involving unspecified explosion and fragments, civilian, initial encounter Billable

  • Y36.210A - War operations involving explosion of aerial bomb, military personnel, initial encounter Billable

  • Y36.211A - War operations involving explosion of aerial bomb, civilian, initial encounter Billable

  • Y36.220A - War operations involving explosion of guided missile, military personnel, initial encounter Billable

  • Y36.221A - War operations involving explosion of guided missile, civilian, initial encounter Billable

  • Y36.230A - War operations involving explosion of improvised explosive device [IED], military personnel, initial encounter Billable

  • Y36.231A - War operations involving explosion of improvised explosive device [IED], civilian, initial encounter Billable

  • Y36.240A - War operations involving explosion due to accidental detonation and discharge of own munitions or munitions launch device, military personnel, initial encounter Billable

  • Y36.241A - War operations involving explosion due to accidental detonation and discharge of own munitions or munitions launch device, civilian, initial encounter Billable

  • Y36.250A - War operations involving fragments from munitions, military personnel, initial encounter Billable

  • Y36.251A - War operations involving fragments from munitions, civilian, initial encounter Billable

  • Y36.260A - War operations involving fragments of improvised explosive device [IED], military personnel, initial encounter Billable

  • Y36.261A - War operations involving fragments of improvised explosive device [IED], civilian, initial encounter Billable

  • Y36.270A - War operations involving fragments from weapons, military personnel, initial encounter Billable

  • Y36.271A - War operations involving fragments from weapons, civilian, initial encounter Billable

  • Y36.290A - War operations involving other explosions and fragments, military personnel, initial encounter Billable

  • Y36.291A - War operations involving other explosions and fragments, civilian, initial encounter Billable

  • Y36.300A - War operations involving unspecified fire, conflagration and hot substance, military personnel, initial encounter Billable

  • Y36.301A - War operations involving unspecified fire, conflagration and hot substance, civilian, initial encounter Billable

  • Y36.310A - War operations involving gasoline bomb, military personnel, initial encounter Billable

  • Y36.311A - War operations involving gasoline bomb, civilian, initial encounter Billable

  • Y36.320A - War operations involving incendiary bullet, military personnel, initial encounter Billable

  • Y36.321A - War operations involving incendiary bullet, civilian, initial encounter Billable

  • Y36.330A - War operations involving flamethrower, military personnel, initial encounter Billable

  • Y36.331A - War operations involving flamethrower, civilian, initial encounter Billable

  • Y36.390A - War operations involving other fires, conflagrations and hot substances, military personnel, initial encounter Billable

  • Y36.391A - War operations involving other fires, conflagrations and hot substances, civilian, initial encounter Billable

  • Y36.410A - War operations involving rubber bullets, military personnel, initial encounter Billable

  • Y36.411A - War operations involving rubber bullets, civilian, initial encounter Billable

  • Y36.420A - War operations involving firearms pellets, military personnel, initial encounter Billable

  • Y36.421A - War operations involving firearms pellets, civilian, initial encounter Billable

  • Y36.430A - War operations involving other firearms discharge, military personnel, initial encounter Billable

  • Y36.431A - War operations involving other firearms discharge, civilian, initial encounter Billable

  • Y36.440A - War operations involving unarmed hand to hand combat, military personnel, initial encounter Billable

  • Y36.441A - War operations involving unarmed hand to hand combat, civilian, initial encounter Billable

  • Y36.450A - War operations involving combat using blunt or piercing object, military personnel, initial encounter Billable

  • Y36.451A - War operations involving combat using blunt or piercing object, civilian, initial encounter Billable

  • Y36.460A - War operations involving intentional restriction of air and airway, military personnel, initial encounter Billable

  • Y36.461A - War operations involving intentional restriction of air and airway, civilian, initial encounter Billable

  • Y36.470A - War operations involving unintentional restriction of air and airway, military personnel, initial encounter Billable

  • Y36.471A - War operations involving unintentional restriction of air and airway, civilian, initial encounter Billable

  • Y36.490A - War operations involving other forms of conventional warfare, military personnel, initial encounter Billable

  • Y36.491A - War operations involving other forms of conventional warfare, civilian, initial encounter Billable

  • Y36.500A - War operations involving unspecified effect of nuclear weapon, military personnel, initial encounter Billable

  • Y36.501A - War operations involving unspecified effect of nuclear weapon, civilian, initial encounter Billable

  • Y36.510A - War operations involving direct blast effect of nuclear weapon, military personnel, initial encounter Billable

  • Y36.511A - War operations involving direct blast effect of nuclear weapon, civilian, initial encounter Billable

  • Y36.520A - War operations involving indirect blast effect of nuclear weapon, military personnel, initial encounter Billable

  • Y36.521A - War operations involving indirect blast effect of nuclear weapon, civilian, initial encounter Billable

  • Y36.530A - War operations involving thermal radiation effect of nuclear weapon, military personnel, initial encounter Billable

  • Y36.531A - War operations involving thermal radiation effect of nuclear weapon, civilian, initial encounter Billable

  • Y36.540A - War operation involving nuclear radiation effects of nuclear weapon, military personnel, initial encounter Billable

  • Y36.541A - War operation involving nuclear radiation effects of nuclear weapon, civilian, initial encounter Billable

  • Y36.590A - War operation involving other effects of nuclear weapons, military personnel, initial encounter Billable

  • Y36.591A - War operation involving other effects of nuclear weapons, civilian, initial encounter Billable

  • Y36.6X0A - War operations involving biological weapons, military personnel, initial encounter Billable

  • Y36.6X1A - War operations involving biological weapons, civilian, initial encounter Billable

  • Y36.7X0A - War operations involving chemical weapons and other forms of unconventional warfare, military personnel, initial encounter Billable

  • Y36.7X1A - War operations involving chemical weapons and other forms of unconventional warfare, civilian, initial encounter Billable

  • Y36.810A - Explosion of mine placed during war operations but exploding after cessation of hostilities, military personnel, initial encounter Billable

  • Y36.811A - Explosion of mine placed during war operations but exploding after cessation of hostilities, civilian, initial encounter Billable

  • Y36.820A - Explosion of bomb placed during war operations but exploding after cessation of hostilities, military personnel, initial encounter Billable

  • Y36.821A - Explosion of bomb placed during war operations but exploding after cessation of hostilities, civilian, initial encounter Billable

  • Y36.880A - Other war operations occurring after cessation of hostilities, military personnel, initial encounter Billable

  • Y36.881A - Other war operations occurring after cessation of hostilities, civilian, initial encounter Billable

  • Y36.890A - Unspecified war operations occurring after cessation of hostilities, military personnel, initial encounter Billable

  • Y36.891A - Unspecified war operations occurring after cessation of hostilities, civilian, initial encounter Billable

  • Y36.90XA - War operations, unspecified, initial encounter Billable

  • Y36.91XA - War operations involving unspecified weapon of mass destruction [WMD], initial encounter Billable

  • Y36.92XA - War operations involving friendly fire, initial encounter Billable

Other and unspecified firearm discharge, undetermined intent (Y24)

  • Y24.0XXA - Airgun discharge, undetermined intent, initial encounter Billable

  • Y24.8XXA - Other firearm discharge, undetermined intent, initial encounter Billable

  • Y24.9XXA - Unspecified firearm discharge, undetermined intent, initial encounter Billable

Other specified events, undetermined intent (Y33)

  • Y33.XXXA - Other specified events, undetermined intent, initial encounter Billable

Overexertion and strenuous or repetitive movements (X50)

  • X50.0XXA - Overexertion from strenuous movement or load, initial encounter Billable

  • X50.1XXA - Overexertion from prolonged static or awkward postures, initial encounter Billable

  • X50.3XXA - Overexertion from repetitive movements, initial encounter Billable

  • X50.9XXA - Other and unspecified overexertion or strenuous movements or postures, initial encounter Billable

Perpetrator of assault, maltreatment and neglect (Y07)

  • Y07.01 - Husband, perpetrator of maltreatment and neglect Non-Billable

  • Y07.010 - Husband, current, perpetrator of maltreatment and neglect Billable

  • Y07.011 - Husband, former, perpetrator of maltreatment and neglect Billable

  • Y07.02 - Wife, perpetrator of maltreatment and neglect Non-Billable

  • Y07.020 - Wife, current, perpetrator of maltreatment and neglect Billable

  • Y07.021 - Wife, former, perpetrator of maltreatment and neglect Billable

  • Y07.03 - Male partner, perpetrator of maltreatment and neglect Non-Billable

  • Y07.030 - Male partner, current, perpetrator of maltreatment and neglect Billable

  • Y07.031 - Male partner, former, perpetrator of maltreatment and neglect Billable

  • Y07.04 - Female partner, perpetrator of maltreatment and neglect Non-Billable

  • Y07.040 - Female partner, current, perpetrator of maltreatment and neglect Billable

  • Y07.041 - Female partner, former, perpetrator of maltreatment and neglect Billable

  • Y07.050 - Non-binary partner, current, perpetrator of maltreatment and neglect Billable

  • Y07.051 - Non-binary partner, former, perpetrator of maltreatment and neglect Billable

  • Y07.11 - Biological father, perpetrator of maltreatment and neglect Billable

  • Y07.12 - Biological mother, perpetrator of maltreatment and neglect Billable

  • Y07.13 - Adoptive father, perpetrator of maltreatment and neglect Billable

  • Y07.14 - Adoptive mother, perpetrator of maltreatment and neglect Billable

  • Y07.410 - Brother, perpetrator of maltreatment and neglect Billable

  • Y07.411 - Sister, perpetrator of maltreatment and neglect Billable

  • Y07.420 - Foster father, perpetrator of maltreatment and neglect Billable

  • Y07.421 - Foster mother, perpetrator of maltreatment and neglect Billable

  • Y07.430 - Stepfather, perpetrator of maltreatment and neglect Billable

  • Y07.432 - Male friend of parent (co-residing in household), perpetrator of maltreatment and neglect Billable

  • Y07.433 - Stepmother, perpetrator of maltreatment and neglect Billable

  • Y07.434 - Female friend of parent (co-residing in household), perpetrator of maltreatment and neglect Billable

  • Y07.435 - Stepbrother, perpetrator or maltreatment and neglect Billable

  • Y07.436 - Stepsister, perpetrator of maltreatment and neglect Billable

  • Y07.44 - Child, perpetrator of maltreatment and neglect Billable

  • Y07.45 - Grandchild, perpetrator of maltreatment and neglect Billable

  • Y07.46 - Grandparent, perpetrator of maltreatment and neglect Billable

  • Y07.47 - Parental sibling, perpetrator of maltreatment and neglect Billable

  • Y07.490 - Male cousin, perpetrator of maltreatment and neglect Billable

  • Y07.491 - Female cousin, perpetrator of maltreatment and neglect Billable

  • Y07.499 - Other family member, perpetrator of maltreatment and neglect Billable

  • Y07.50 - Unspecified non-family member, perpetrator of maltreatment and neglect Billable

  • Y07.510 - At-home childcare provider, perpetrator of maltreatment and neglect Billable

  • Y07.511 - Daycare center childcare provider, perpetrator of maltreatment and neglect Billable

  • Y07.512 - At-home adultcare provider, perpetrator of maltreatment and neglect Billable

  • Y07.513 - Adultcare center provider, perpetrator of maltreatment and neglect Billable

  • Y07.519 - Unspecified daycare provider, perpetrator of maltreatment and neglect Billable

  • Y07.521 - Mental health provider, perpetrator of maltreatment and neglect Billable

  • Y07.528 - Other therapist or healthcare provider, perpetrator of maltreatment and neglect Billable

  • Y07.529 - Unspecified healthcare provider, perpetrator of maltreatment and neglect Billable

  • Y07.53 - Teacher or instructor, perpetrator of maltreatment and neglect Billable

  • Y07.54 - Acquaintance or friend, perpetrator of maltreatment and neglect Billable

  • Y07.59 - Other non-family member, perpetrator of maltreatment and neglect Billable

  • Y07.6 - Multiple perpetrators of maltreatment and neglect Billable

  • Y07.9 - Unspecified perpetrator of maltreatment and neglect Billable

Prolonged stay in weightless environment (X52)

  • X52.XXXA - Prolonged stay in weightless environment, initial encounter Billable

Rifle, shotgun and larger firearm discharge, undetermined intent (Y23)

  • Y23.0XXA - Shotgun discharge, undetermined intent, initial encounter Billable

  • Y23.1XXA - Hunting rifle discharge, undetermined intent, initial encounter Billable

  • Y23.2XXA - Military firearm discharge, undetermined intent, initial encounter Billable

  • Y23.3XXA - Machine gun discharge, undetermined intent, initial encounter Billable

  • Y23.8XXA - Other larger firearm discharge, undetermined intent, initial encounter Billable

  • Y23.9XXA - Unspecified larger firearm discharge, undetermined intent, initial encounter Billable

Volcanic eruption (X35)

  • X35.XXXA - Volcanic eruption, initial encounter Billable