H47.21 Primary optic atrophy

Non-billable header with 4 child codes.

Codes under H47.21

• H47.211 Primary optic atrophy, right eye
• H47.212 Primary optic atrophy, left eye
• H47.213 Primary optic atrophy, bilateral
• H47.219 Primary optic atrophy, unspecified eye

Code annotations containing back-references to H47.21

Back-references to H47.21

• Type 1 Excludes: G71.3 Mitochondrial myopathy, not elsewhere classified ("Leber's disease (H47.21)")

Diagnosis Index entries for H47.21

• Atrophy, atrophic (of) › optic (nerve) › primary

Nearby codes

• H47.142 Foster-Kennedy syndrome, left eye
• H47.143 Foster-Kennedy syndrome, bilateral
• H47.149 Foster-Kennedy syndrome, unspecified eye
• H47.2 Optic atrophy
• H47.20 Unspecified optic atrophy
• H47.21 Primary optic atrophy (this code)
• H47.211 Primary optic atrophy, right eye
• H47.212 Primary optic atrophy, left eye
• H47.213 Primary optic atrophy, bilateral
• H47.219 Primary optic atrophy, unspecified eye
• H47.22 Hereditary optic atrophy