Myasthenia gravis

Not billableICD-10-CM diagnosis code.

This code exists but cannot be submitted on its own. It groups the more specific codes beneath it.

A category header for its whole life, FY2016 onwards. It has never been valid for submission on its own.

Submit one of these 2 more specific codes instead:

G70.00 Myasthenia gravis without (acute) exacerbation
G70.01 Myasthenia gravis with (acute) exacerbation

What has happened to this code

Every change the publisher made, from 2012 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.

FY2012 Added to the draft code set draft Myasthenia gravis

Official coding rules

Published by CDC for FY2027. A rule attached to a category binds every code beneath it, so the rules inherited from this code's ancestors are shown with the code they come from.

Inherited from G70 Myasthenia gravis and other myoneural disorders

Excludes1 - never coded here

botulism (A05.1, A48.51-A48.52)
transient neonatal myasthenia gravis (P94.0)

Codes in the same group

Code	Description	Status
G70.1	Toxic myoneural disorders	Valid
G70.2	Congenital and developmental myasthenia	Valid
G70.8	Other specified myoneural disorders	Not billable
G70.9	Myoneural disorder, unspecified	Valid