G40.B09 vs G83.84
G40.B09 (Juvenile myoclonic epilepsy, not intractable, without status epilepticus) compared with G83.84 (Todd's paralysis (postepileptic)), from the official CMS tabular data. Both may be reported when both conditions are documented (Excludes2).
Can these codes be reported together?
Yes, when both are documented. G40.B09 carries an Excludes2 note covering G83.84: “Todd's paralysis (G83.84)”
Excludes2 marks distinct conditions — both may be reported when both are documented.
Side by side
| G40.B09Juvenile myoclonic epilepsy, not intractable, without status epilepticus | G83.84Todd's paralysis (postepileptic) | |
|---|---|---|
| Billing status | Billable | Billable |
| Classification | G00-G99 — Diseases of the Nervous System (G00-G99) | G00-G99 — Diseases of the Nervous System (G00-G99) |
| Definition | Juvenile myoclonic epilepsy, not intractable, without status epilepticus is a billable ICD-10-CM diagnosis code (G40.B09). | Todd's paralysis (postepileptic) is a billable ICD-10-CM diagnosis code (G83.84). |
| Includes | — | paralysis (complete) (incomplete), except as in G80-G82 |
Derived from the official CMS ICD-10-CM tabular data (FY2026). Not billing advice; verify sequencing rules for the encounter. All data sources