E30.0 Delayed puberty

Billable ICD-10-CM code, FY2026.

Applicable to

• Constitutional delay of puberty
• Delayed sexual development

MS-DRG index

Defines the logic of DRG(s) 643-645 in MDC 10.

Approximate ICD-9-CM (GEMs)

• 259.0 Delay in sexual development and puberty, not elsewhere classified

Code annotations containing back-references to E30.0

Back-references to E30.0

• Type 1 Excludes: R62 Lack of expected normal physiological development in childhood and adults ("delayed puberty (E30.0)")

Back-references to E30

• Code First: G63 Polyneuropathy in diseases classified elsewhere ("endocrine disease, except diabetes (E00-E07, E15-E16, E20-E34)")

Diagnosis Index entries for E30.0

• Delay, delayed › development › sexual
• Delay, delayed › menarche
• Delay, delayed › puberty (constitutional)
• Delay, delayed › sexual maturation, female
• Immaturity (less than 37 completed weeks) › sexual (female) (male), after puberty
• Inadequate, inadequacy › development › genitalia › after puberty NEC
• Infancy, infantile, infantilism › genitalia, genitals (after puberty)
• Infantile › genitalia, genitals
• Infantile › os, uterine
• Infantile › penis
• Infantile › uterus
• Menarche › delayed
• Puberty (development state) › delayed
• Sexual › immaturity (female) (male)
• Underdevelopment › sexual
• Undeveloped, undevelopment › uterus

Nearby codes

• E30 Disorders of puberty, not elsewhere classified
• E30.0 Delayed puberty (this code)
• E30.1 Precocious puberty
• E30.8 Other disorders of puberty
• E30.9 Disorder of puberty, unspecified