H52.512 Internal ophthalmoplegia (complete) (total), left eye

Billable ICD-10-CM code, FY2026.

MS-DRG index

Defines the logic of DRG(s) 123 in MDC 02.

Approximate ICD-9-CM (GEMs)

• 367.52 Total or complete internal ophthalmoplegia (approximate)

Code annotations containing back-references to H52.512

Back-references to H52.51

• Type 2 Excludes: H49 Paralytic strabismus ("internal ophthalmoplegia (H52.51-)")

Nearby codes

• H52.32 Aniseikonia
• H52.4 Presbyopia
• H52.5 Disorders of accommodation
• H52.51 Internal ophthalmoplegia (complete) (total)
• H52.511 Internal ophthalmoplegia (complete) (total), right eye
• H52.512 Internal ophthalmoplegia (complete) (total), left eye (this code)
• H52.513 Internal ophthalmoplegia (complete) (total), bilateral
• H52.519 Internal ophthalmoplegia (complete) (total), unspecified eye
• H52.52 Paresis of accommodation
• H52.521 Paresis of accommodation, right eye
• H52.522 Paresis of accommodation, left eye