Category · W85-W99
W94Exposure to high and low air pressure and changes in air pressure
74 codes in this category
W94Exposure to high and low air pressure and changes in air pressureHeaderW94.0Exposure to prolonged high air pressureHeaderW94.0AExposure to prolonged high air pressure, initial encounterBillableW94.0DExposure to prolonged high air pressure, subsequent encounterBillableW94.0SExposure to prolonged high air pressure, sequelaBillableW94.0XXAExposure to prolonged high air pressure, initial encounterBillableW94.0XXDExposure to prolonged high air pressure, subsequent encounterBillableW94.0XXSExposure to prolonged high air pressure, sequelaBillableW94.1Exposure to prolonged low air pressureHeaderW94.11Exposure to residence or prolonged visit at high altitudeHeaderW94.11AExposure to residence or prolonged visit at high altitude, initial encounterBillableW94.11DExposure to residence or prolonged visit at high altitude, subsequent encounterBillableW94.11SExposure to residence or prolonged visit at high altitude, sequelaBillableW94.11XAExposure to residence or prolonged visit at high altitude, initial encounterBillableW94.11XDExposure to residence or prolonged visit at high altitude, subsequent encounterBillableW94.11XSExposure to residence or prolonged visit at high altitude, sequelaBillableW94.12Exposure to other prolonged low air pressureHeaderW94.12AExposure to other prolonged low air pressure, initial encounterBillableW94.12DExposure to other prolonged low air pressure, subsequent encounterBillableW94.12SExposure to other prolonged low air pressure, sequelaBillableW94.12XAExposure to other prolonged low air pressure, initial encounterBillableW94.12XDExposure to other prolonged low air pressure, subsequent encounterBillableW94.12XSExposure to other prolonged low air pressure, sequelaBillableW94.2Exposure to rapid changes in air pressure during ascentHeaderW94.21Exposure to reduction in atmospheric pressure while surfacing from deep-water divingHeaderW94.21AExposure to reduction in atmospheric pressure while surfacing from deep-water diving, initial encounterBillableW94.21DExposure to reduction in atmospheric pressure while surfacing from deep-water diving, subsequent encounterBillableW94.21SExposure to reduction in atmospheric pressure while surfacing from deep-water diving, sequelaBillableW94.21XAExposure to reduction in atmospheric pressure while surfacing from deep-water diving, initial encounterBillableW94.21XDExposure to reduction in atmospheric pressure while surfacing from deep-water diving, subsequent encounterBillableW94.21XSExposure to reduction in atmospheric pressure while surfacing from deep-water diving, sequelaBillableW94.22Exposure to reduction in atmospheric pressure while surfacing from undergroundHeaderW94.22AExposure to reduction in atmospheric pressure while surfacing from underground, initial encounterBillableW94.22DExposure to reduction in atmospheric pressure while surfacing from underground, subsequent encounterBillableW94.22SExposure to reduction in atmospheric pressure while surfacing from underground, sequelaBillableW94.22XAExposure to reduction in atmospheric pressure while surfacing from underground, initial encounterBillableW94.22XDExposure to reduction in atmospheric pressure while surfacing from underground, subsequent encounterBillableW94.22XSExposure to reduction in atmospheric pressure while surfacing from underground, sequelaBillableW94.23Exposure to sudden change in air pressure in aircraft during ascentHeaderW94.23AExposure to sudden change in air pressure in aircraft during ascent, initial encounterBillableW94.23DExposure to sudden change in air pressure in aircraft during ascent, subsequent encounterBillableW94.23SExposure to sudden change in air pressure in aircraft during ascent, sequelaBillableW94.23XAExposure to sudden change in air pressure in aircraft during ascent, initial encounterBillableW94.23XDExposure to sudden change in air pressure in aircraft during ascent, subsequent encounterBillableW94.23XSExposure to sudden change in air pressure in aircraft during ascent, sequelaBillableW94.29Exposure to other rapid changes in air pressure during ascentHeaderW94.29AExposure to other rapid changes in air pressure during ascent, initial encounterBillableW94.29DExposure to other rapid changes in air pressure during ascent, subsequent encounterBillableW94.29SExposure to other rapid changes in air pressure during ascent, sequelaBillableW94.29XAExposure to other rapid changes in air pressure during ascent, initial encounterBillableW94.29XDExposure to other rapid changes in air pressure during ascent, subsequent encounterBillableW94.29XSExposure to other rapid changes in air pressure during ascent, sequelaBillableW94.3Exposure to rapid changes in air pressure during descentHeaderW94.31Exposure to sudden change in air pressure in aircraft during descentHeaderW94.31AExposure to sudden change in air pressure in aircraft during descent, initial encounterBillableW94.31DExposure to sudden change in air pressure in aircraft during descent, subsequent encounterBillableW94.31SExposure to sudden change in air pressure in aircraft during descent, sequelaBillableW94.31XAExposure to sudden change in air pressure in aircraft during descent, initial encounterBillableW94.31XDExposure to sudden change in air pressure in aircraft during descent, subsequent encounterBillableW94.31XSExposure to sudden change in air pressure in aircraft during descent, sequelaBillableW94.32Exposure to high air pressure from rapid descent in waterHeaderW94.32AExposure to high air pressure from rapid descent in water, initial encounterBillableW94.32DExposure to high air pressure from rapid descent in water, subsequent encounterBillableW94.32SExposure to high air pressure from rapid descent in water, sequelaBillableW94.32XAExposure to high air pressure from rapid descent in water, initial encounterBillableW94.32XDExposure to high air pressure from rapid descent in water, subsequent encounterBillableW94.32XSExposure to high air pressure from rapid descent in water, sequelaBillableW94.39Exposure to other rapid changes in air pressure during descentHeaderW94.39AExposure to other rapid changes in air pressure during descent, initial encounterBillableW94.39DExposure to other rapid changes in air pressure during descent, subsequent encounterBillableW94.39SExposure to other rapid changes in air pressure during descent, sequelaBillableW94.39XAExposure to other rapid changes in air pressure during descent, initial encounterBillableW94.39XDExposure to other rapid changes in air pressure during descent, subsequent encounterBillableW94.39XSExposure to other rapid changes in air pressure during descent, sequelaBillable