Question 1

Is G01 a billable ICD-10 code?

Accepted Answer

Yes, G01 is a valid billable ICD-10-CM code for meningitis in bacterial diseases classified elsewhere. It can be used for medical billing and reimbursement purposes.

Question 2

What does ICD-10 code G01 mean?

Accepted Answer

ICD-10-CM code G01 represents Meningitis in bacterial diseases classified elsewhere. This code is part of the International Classification of Diseases, 10th Revision, Clinical Modification used for medical coding and billing in the United States.

Question 3

When was ICD-10 code G01 introduced?

Accepted Answer

Code G01 has been part of ICD-10-CM since 2016, when the coding system was mandated for use in the United States. This code was included in the original US implementation.

Question 4

What is the parent category for ICD-10 code G01?

Accepted Answer

The parent category for G01 is section:G00-G09 (Inflammatory diseases of the central nervous system (G00-G09)). This hierarchical classification helps organize related diagnoses for more accurate coding.

Question 5

What conditions are excluded from G01?

Accepted Answer

Code G01 has Type 1 Excludes (mutually exclusive conditions) including: meningitis (in):; gonococcal (A54.81); leptospirosis (A27.81) and 6 more conditions. These conditions cannot be coded together with G01 as they represent different diagnoses.

Question 6

Can G01 be used as principal diagnosis?

Accepted Answer

No, G01 is a manifestation code and cannot be used as the principal diagnosis. Manifestation codes describe a condition caused by an underlying disease. You must code the underlying condition first, then use G01 as a secondary diagnosis.

G012026

Excludes19Not coded together

Code First1Sequence another code first

Excludes28Not included here

Also Known As1Alternative terms

Medicare Code Editor Rules1CMS coding restrictions