X30XXXA✓ Billable
Exposure to excessive natural heat, initial encounter
Related Codes· Exposure to forces of nature (X30-X39)
X30XXXDExposure to excessive natural heat, subsequent encounterX30XXXSExposure to excessive natural heat, sequelaX31XXXAExposure to excessive natural cold, initial encounterX31XXXDExposure to excessive natural cold, subsequent encounterX31XXXSExposure to excessive natural cold, sequelaX32XXXAExposure to sunlight, initial encounterX32XXXDExposure to sunlight, subsequent encounterX32XXXSExposure to sunlight, sequelaX34XXXAEarthquake, initial encounterX34XXXDEarthquake, subsequent encounterX34XXXSEarthquake, sequelaX35XXXAVolcanic eruption, initial encounterX35XXXDVolcanic eruption, subsequent encounterX35XXXSVolcanic eruption, sequelaX36.0XXACollapse of dam or man-made structure causing earth movement…X36.0XXDCollapse of dam or man-made structure causing earth movement…
Code Hierarchy
┌20External causes of morbidity (V00-Y99)├X30-X39Exposure to forces of nature (X30-X39)├X30Exposure to excessive natural heat
└X30XXXAExposure to excessive natural heat, initial encounter
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