G00-G09
Non-Billable
ChapterG00–G99
Rankblock
Description
Inflammatory diseases of the central nervous system (G00-G09)
About ICD-10-CM code G00-G09
G00-G09 is the ICD-10-CM diagnosis code for Inflammatory diseases of the central nervous system (G00-G09). It sits in G00-G99 Diseases of the Nervous System. G00-G09 is not billable on its own, coders must choose one of its more specific child codes instead.
Use a more specific code (5 billable, 5 non-billable)
G00Bacterial meningitis, not elsewhere classifiedhas subcodesG01Meningitis in bacterial diseases classified elsewhereG02Meningitis in other infectious and parasitic diseases classified elsewhereG03Meningitis due to other and unspecified causeshas subcodesG04Encephalitis, myelitis and encephalomyelitishas subcodesG05Encephalitis, myelitis and encephalomyelitis in diseases classified elsewherehas subcodesG06Intracranial and intraspinal abscess and granulomahas subcodesG07Intracranial and intraspinal abscess and granuloma in diseases classified elsewhereG08Intracranial and intraspinal phlebitis and thrombophlebitisG09Sequelae of inflammatory diseases of central nervous system
Metadata & Insights
- •Non-billable category (requires more specific sub-code).
- •Chapter 6: Diseases of the Nervous System (G00-G99).
CH6 Parent Instructions
Excludes2(Not included here. Code separately if applicable.)
Clinical Hierarchy
BillableHas subcodes
CH6Diseases of the nervous system (G00-G99)
G00-G09Inflammatory diseases of the central nervous system (G00-G09)Not billable
Applicable Ancestor Context
The following parent sections contain instructions or notes that apply to G00-G09:
MS-DRG Classification
No direct MS-DRG triggers identified.
Cross Reference
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