2023 ICD-10-CM Diagnosis Code G40.B1

Juvenile myoclonic epilepsy, intractable

2016

2017

2018

2019

2020

2021

2022

2023

Non-Billable/Non-Specific Code

G40.B1 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
The 2023 edition of ICD-10-CM G40.B1 became effective on October 1, 2022.
This is the American ICD-10-CM version of G40.B1 - other international versions of ICD-10 G40.B1 may differ.

The following code(s) above G40.B1 contain annotation back-references

Annotation Back-References

In this context, annotation back-references refer to codes that contain:

that may be applicable to G40.B1:

Code History

2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
2017 (effective 10/1/2016): No change
2018 (effective 10/1/2017): No change
2019 (effective 10/1/2018): No change
2020 (effective 10/1/2019): No change
2021 (effective 10/1/2020): No change
2022 (effective 10/1/2021): No change
2023 (effective 10/1/2022): No change

ICD-10-CM Codes Adjacent To G40.B1

G40.A0 Absence epileptic syndrome, not intractable

G40.A01 …… with status epilepticus

G40.A09 …… without status epilepticus

G40.A1 Absence epileptic syndrome, intractable

G40.A11 …… with status epilepticus

G40.A19 …… without status epilepticus

G40.B Juvenile myoclonic epilepsy [impulsive petit mal]

G40.B0 Juvenile myoclonic epilepsy, not intractable

G40.B01 …… with status epilepticus

G40.B09 …… without status epilepticus

G40.B1 Juvenile myoclonic epilepsy, intractable

G40.B11 …… with status epilepticus

G40.B19 …… without status epilepticus

G40.4 Other generalized epilepsy and epileptic syndromes

G40.40 Other generalized epilepsy and epileptic syndromes, not intractable

G40.401 …… with status epilepticus

G40.409 …… without status epilepticus

G40.41 Other generalized epilepsy and epileptic syndromes, intractable

G40.411 …… with status epilepticus

G40.419 …… without status epilepticus

G40.42 Cyclin-Dependent Kinase-Like 5 Deficiency Disorder

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.