H18.62 Keratoconus, unstable

Non-billable header with 4 child codes.

Applicable to

• Acute hydrops

Codes under H18.62

• H18.621 Keratoconus, unstable, right eye
• H18.622 Keratoconus, unstable, left eye
• H18.623 Keratoconus, unstable, bilateral
• H18.629 Keratoconus, unstable, unspecified eye

Diagnosis Index entries for H18.62

• Keratoconus › unstable

Nearby codes

• H18.61 Keratoconus, stable
• H18.611 Keratoconus, stable, right eye
• H18.612 Keratoconus, stable, left eye
• H18.613 Keratoconus, stable, bilateral
• H18.619 Keratoconus, stable, unspecified eye
• H18.62 Keratoconus, unstable (this code)
• H18.621 Keratoconus, unstable, right eye
• H18.622 Keratoconus, unstable, left eye
• H18.623 Keratoconus, unstable, bilateral
• H18.629 Keratoconus, unstable, unspecified eye
• H18.7 Other and unspecified corneal deformities