2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Certain Conditions Originating In The Perinatal Period 760-779 > Other Conditions Originating In The Perinatal Period 764-779 > ICD-9-CM Diagnosis 777 Perinatal disorders of digestive system 777 is a non-specific code that cannot be used to specify a diagnosis ICD-9-CM Diagnosis 777.1 Meconium obstruction in fetus or newborn 777.1 is a specific code that can be used to specify a diagnosis 777.1 contains 13 index entries ICD-9-CM Diagnosis 777.2 Intestinal obstruction in newborn due to inspissated milk 777.2 is a specific code that can be used to specify a diagnosis 777.2 contains 1 index entry ICD-9-CM Diagnosis 777.3 Hematemesis and melena of newborn due to swallowed maternal blood 777.3 is a specific code that can be used to specify a diagnosis 777.3 contains 4 index entries ICD-9-CM Diagnosis 777.4 Transitory ileus of newborn 777.4 is a specific code that can be used to specify a diagnosis 777.4 contains 3 index entries ICD-9-CM Diagnosis 777.5 Necrotizing enterocolitis in fetus or newborn ENTEROCOLITIS with extensive ulceration (ULCER) and NECROSIS. It is observed primarily in LOW BIRTH WEIGHT INFANT. 777.5 is a specific code that can be used to specify a diagnosis 777.5 contains 5 index entries ICD-9-CM Diagnosis 777.6 Perinatal intestinal perforation 777.6 is a specific code that can be used to specify a diagnosis 777.6 contains 5 index entries ICD-9-CM Diagnosis 777.8 Other specified perinatal disorders of digestive system 777.8 is a specific code that can be used to specify a diagnosis 777.8 contains 5 index entries ICD-9-CM Diagnosis 777.9 Unspecified perinatal disorder of digestive system 777.9 is a specific code that can be used to specify a diagnosis 777.9 contains 2 index entries