I02 Rheumatic chorea

Non-billable header with 2 child codes.

Includes

• Sydenham's chorea

Excludes1 (never code together)

• chorea NOS (G25.5)
• Huntington's chorea (G10)

Applies from I02 Rheumatic chorea

Includes

• Sydenham's chorea

Excludes1 (never code together)

• chorea NOS (G25.5)
• Huntington's chorea (G10)

Codes under I02

• I02.0 Rheumatic chorea with heart involvement
• I02.9 Rheumatic chorea without heart involvement

Code annotations containing back-references to I02

Back-references to I02

• Type 1 Excludes: G25.5 Other chorea ("rheumatic chorea (I02.-)")
• Type 1 Excludes: G25.5 Other chorea ("Sydenham's chorea (I02.-)")
• Type 2 Excludes: I51 Complications and ill-defined descriptions of heart disease ("heart disease specified as rheumatic (I00-I09)")

Back-references to I02

• Type 1 Excludes: G25.5 Other chorea ("rheumatic chorea (I02.-)")
• Type 1 Excludes: G25.5 Other chorea ("Sydenham's chorea (I02.-)")
• Type 2 Excludes: I51 Complications and ill-defined descriptions of heart disease ("heart disease specified as rheumatic (I00-I09)")

Nearby codes

• I02 Rheumatic chorea (this code)
• I02.0 Rheumatic chorea with heart involvement
• I02.9 Rheumatic chorea without heart involvement