Other apnea of newborn

This code signifies a form of breathing cessation in a newborn that does not fit the criteria for central, obstructive, or mixed apnea. It encompasses various less common or unspecified types of neonatal apnea. This condition is characterized by pauses in breathing lasting 20 seconds or more, or shorter pauses accompanied by bradycardia, cyanosis, or pallor.

Apply this code when documentation indicates neonatal apnea that is not clearly identified as central, obstructive, or mixed. This is appropriate when the specific etiology of the apnea is unknown or when the apnea presents with atypical features not classifiable to more specific P28.3 or P28.4 subcategories. Supporting documentation should clearly state "other apnea of newborn" or describe apnea not fitting other specific types.

• Do not use this code if the documentation specifies central, obstructive, or mixed apnea; use the more specific codes in subcategory P28.3 or P28.41.
• Ensure the medical record clearly distinguishes this "other" type of apnea from apnea of prematurity (P28.3), which has its own specific code.
• Always review the full clinical picture to rule out underlying conditions contributing to the apnea, which may require additional coding.