ICD-10-CM > Z00-Z99 > Z00-Z13 > Z05 > Z05.7 Z05.7 Observation and evaluation of newborn for suspected skin, subcutaneous, musculoskeletal and connective tissue condition ruled out Non-Billable/Non-Specific Codes Z05.71Observation and evaluation of newborn for suspected skin and subcutaneous tissue condition ruled outZ05.72Observation and evaluation of newborn for suspected musculoskeletal condition ruled outZ05.73Observation and evaluation of newborn for suspected connective tissue condition ruled out