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H51.20 - Internuclear ophthalmoplegia, unspecified eye


The ICD 10 Code for Internuclear ophthalmoplegia, unspecified eye is listed as H51.20.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: H51.20
Description: Internuclear ophthalmoplegia, unspecified eye
Diagnostic Related Groups
(MS-DRG v30.0)
091 - Other Disorders Of Nervous System W Mcc
092 - Other Disorders Of Nervous System W Cc
093 - Other Disorders Of Nervous System W/o Cc/mcc
Chapter Diseases of the eye and adnexa (H00-H59)
Block Disorders of ocular muscles, binocular movement, accommodation and refraction (H49-H52)
Parent H51.2 - Internuclear ophthalmoplegia
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 378.86 - Internuclear ophthalmoplegia (approximate)
ICD-10-CM Siblings (same level / similar specificity) of H51.20:
H51.21 - Internuclear ophthalmoplegia, right eye
H51.22 - Internuclear ophthalmoplegia, left eye
H51.23 - Internuclear ophthalmoplegia, bilateral