012.21
Isolated tracheal or bronchial tuberculosis, bacteriological or histological examination not done
The ICD-9 code for isolated tracheal or bronchial tuberculosis, bacteriological or histological examination not done is 012.21.
Legacy code — retired October 1, 2015ICD-10-CM equivalent
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents.
View ICD-9 → ICD-10 crosswalk for 012.21 →