ICD-10-CM > J00-J99 > J96-J99 > J98 > J98.6 J98.6 Disorders of diaphragm Billable/Specific Copy Code Copy Description Applicable To DiaphragmatitisParalysis of diaphragmRelaxation of diaphragm Type 1 Excludes congenital malformation of diaphragm NEC (Q79.1)congenital diaphragmatic hernia (Q79.0) Type 2 Excludes diaphragmatic hernia (K44.-)