W94 should not be used for reimbursement purposes as there are multiple sub-diagnoses that fall under this code. Please refer to the sub-diagnoses below.
Related Diagnoses W94.0 Exposure to prolonged high air pressure W94.0XXA Exposure to prolonged high air pressure, initial encounter W94.0XXD Exposure to prolonged high air pressure, subsequent encounter W94.0XXS Exposure to prolonged high air pressure, sequela W94.1 Exposure to prolonged low air pressure W94.11 Exposure to residence or prolonged visit at high altitude W94.11XA Exposure to residence or prolonged visit at high altitude, initial encounter W94.11XD Exposure to residence or prolonged visit at high altitude, subsequent encounter W94.11XS Exposure to residence or prolonged visit at high altitude, sequela W94.12 Exposure to other prolonged low air pressure W94.12XA Exposure to other prolonged low air pressure, initial encounter W94.12XD Exposure to other prolonged low air pressure, subsequent encounter W94.12XS Exposure to other prolonged low air pressure, sequela W94.2 Exposure to rapid changes in air pressure during ascent W94.21 Exposure to reduction in atmospheric pressure while surfacing from deep-water diving W94.21XA Exposure to reduction in atmospheric pressure while surfacing from deep-water diving, initial encounter W94.21XD Exposure to reduction in atmospheric pressure while surfacing from deep-water diving, subsequent encounter W94.21XS Exposure to reduction in atmospheric pressure while surfacing from deep-water diving, sequela W94.22 Exposure to reduction in atmospheric pressure while surfacing from underground W94.22XA Exposure to reduction in atmospheric pressure while surfacing from underground, initial encounter W94.22XD Exposure to reduction in atmospheric pressure while surfacing from underground, subsequent encounter W94.22XS Exposure to reduction in atmospheric pressure while surfacing from underground, sequela W94.23 Exposure to sudden change in air pressure in aircraft during ascent W94.23XA Exposure to sudden change in air pressure in aircraft during ascent, initial encounter W94.23XD Exposure to sudden change in air pressure in aircraft during ascent, subsequent encounter W94.23XS Exposure to sudden change in air pressure in aircraft during ascent, sequela W94.29 Exposure to other rapid changes in air pressure during ascent W94.29XA Exposure to other rapid changes in air pressure during ascent, initial encounter W94.29XD Exposure to other rapid changes in air pressure during ascent, subsequent encounter W94.29XS Exposure to other rapid changes in air pressure during ascent, sequela W94.3 Exposure to rapid changes in air pressure during descent W94.31 Exposure to sudden change in air pressure in aircraft during descent W94.31XA Exposure to sudden change in air pressure in aircraft during descent, initial encounter W94.31XD Exposure to sudden change in air pressure in aircraft during descent, subsequent encounter W94.31XS Exposure to sudden change in air pressure in aircraft during descent, sequela W94.32 Exposure to high air pressure from rapid descent in water W94.32XA Exposure to high air pressure from rapid descent in water, initial encounter W94.32XD Exposure to high air pressure from rapid descent in water, subsequent encounter W94.32XS Exposure to high air pressure from rapid descent in water, sequela W94.39 Exposure to other rapid changes in air pressure during descent W94.39XA Exposure to other rapid changes in air pressure during descent, initial encounter W94.39XD Exposure to other rapid changes in air pressure during descent, subsequent encounter W94.39XS Exposure to other rapid changes in air pressure during descent, sequela