A39.8
Non-Billable

Other meningococcal infections

Non-Billable / Non-Specific Code

What is Other meningococcal infections?

ICD-10-CM A39.8 is the diagnosis code for Other meningococcal infections. This code falls under the section "Other bacterial diseases" within Chapter 1 — Certain infectious and parasitic diseases (A00-B99). It is a non-billable/non-specific ICD-10-CM code that should not be used for reimbursement. A more specific sub-code is required for billing. Medical coders and healthcare providers use this code to document and classify diagnoses in electronic health records, insurance claims, and clinical databases.

Coding Guidelines for A39.8

Always refer to the official ICD-10-CM Tabular List for complete coding guidelines. Ensure documentation supports the specificity of the code selected. When in doubt, consult a certified medical coder or the latest CMS guidelines.

ICD-10-CM Code Hierarchy

Understanding where A39.8 sits in the ICD-10-CM classification helps ensure proper coding:

Sub-Codes 5 entries
A39.81Meningococcal encephalitisBillableA39.82Meningococcal retrobulbar neuritisBillableA39.83Meningococcal arthritisBillableA39.84Postmeningococcal arthritisBillableA39.89Other meningococcal infectionsBillable
Related Codes

Frequently Asked Questions

Is A39.8 a billable ICD-10-CM code?

No, A39.8 is a non-billable/non-specific code. You should use a more specific sub-code for billing and reimbursement.

What does A39.8 mean?

A39.8 is the ICD-10-CM diagnosis code for "Other meningococcal infections". It is used by healthcare providers to classify and document this condition in medical records and insurance claims.

What is the parent code of A39.8?

The parent code of A39.8 is A39 ("Meningococcal infection"). A39.8 provides a more specific classification within this category.

What section is A39.8 in?

A39.8 is located in Section A30-A49 — "Other bacterial diseases" within Chapter 1 of the ICD-10-CM Tabular List.

What are the sub-codes of A39.8?

A39.8 has 5 sub-code(s) that provide more specific detail: A39.81, A39.82, A39.83, A39.84, A39.89.

When should I use A39.8?

Use A39.8 when the patients documented diagnosis matches "Other meningococcal infections" and the clinical documentation supports this level of specificity. Always verify with the latest ICD-10-CM guidelines and payer requirements.

People Also Ask

What is the ICD-10 code for Other meningococcal infections?

The ICD-10-CM code for Other meningococcal infections is A39.8.

Can A39.8 be used for primary diagnosis?

No, A39.8 is non-billable. Use a more specific sub-code for primary diagnosis billing.

What chapter is A39.8 in?

A39.8 is in Chapter 1 of the ICD-10-CM Tabular List.

Is A39.8 valid for 2026?

Yes, A39.8 is a valid ICD-10-CM code for the 2026 fiscal year, subject to official CMS updates.

See Also

← PreviousA39.53Meningococcal pericarditisNext →A39.81Meningococcal encephalitis
Code Details
A39.8
Other meningococcal infections
Non-Billable / Non-Specific Code
1 — Certain infectious and parasitic diseases (A00-B99)
A30-A49 — Other bacterial diseases
2026 ICD-10-CM