ICD-10-CM > F01-F99 > F90-F98 > F98 > F98.2 F98.2 Other feeding disorders of infancy and childhood Non-Billable/Non-Specific Type 2 Excludes anorexia nervosa and other eating disorders (F50.-)feeding difficulties (R63.3-)feeding problems of newborn (P92.-)pica of infancy or childhood (F98.3) Codes F98.21Rumination disorder of infancy and childhoodF98.29Other feeding disorders of infancy and early childhood