Other specified perinatal digestive system disorders

This code signifies a newborn's digestive system disorder that is not specifically classified elsewhere but has been clearly identified by a physician. It covers a range of less common or atypical gastrointestinal issues presenting in the perinatal period.

Apply this code when documentation specifies a perinatal digestive system disorder that doesn't have a more precise ICD-10-CM code. Examples include transient neonatal cholestasis not due to obstruction or infection, or other rare, non-specific GI disturbances in a neonate. The medical record must clearly describe the specific condition.

• Ensure the documentation explicitly states "other specified" or provides a clear, but unlisted, diagnosis.
• Always review for more specific codes within the P78 category or other relevant chapters before assigning this code.
• Avoid using this code for "unspecified" conditions; a specific diagnosis, even if rare, must be documented.