ICD-10-CM > O00-O9A > O94-O9A > O98 > O98.0 O98.0 Tuberculosis complicating pregnancy, childbirth and the puerperium Non-Billable/Non-Specific Applicable To Conditions in A15-A19 Codes O98.01Tuberculosis complicating pregnancyO98.011Tuberculosis complicating pregnancy, first trimesterO98.012Tuberculosis complicating pregnancy, second trimesterO98.013Tuberculosis complicating pregnancy, third trimesterO98.019Tuberculosis complicating pregnancy, unspecified trimesterO98.02Tuberculosis complicating childbirthO98.03Tuberculosis complicating the puerperium