Tonic pupil, bilateral

ValidICD-10-CM diagnosis code.

Valid for claims with a date of service in the current code year.

Valid FY2016 onwards.

What has happened to this code

Every change the publisher made, from 2007 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.

FY2007 Added to the draft code set draft Tonic pupil, bilateral

How CDC's index refers to this code

Wording from the official alphabetic index. Much of it appears nowhere in the code description, which is why a search for the everyday phrase so often finds nothing.

Cleft
Extra
Fused
Patent
Trifid
Triple
Window
Aplasia
Aberrant
Patulous
Abnormity
Asymmetry
Dysplasia
Additional
Lobulation
Nonclosure
Nondescent
Fold, folds
Rudimentary
Tonic pupil
Undescended
Malformation
Pupillotonia
Triplication
Transposition
Birth > defect
Maldevelopment
Myotonic pupil
Septum, septate
Union, abnormal
Imperfect > fusion
Vestige, vestigial
Duplication, duplex
Lesion > congenital
Pervious, congenital
Elongated, elongation
Open, opening > false
Adie pupil or syndrome
Disturbance > pupillary
Termination > anomalous

Showing 40 of 110 index phrases.

Codes in the same group

Code	Description	Status
H57.051	Tonic pupil, right eye	Valid
H57.052	Tonic pupil, left eye	Valid
H57.059	Tonic pupil, unspecified eye	Valid