J01.4
⚠ Non-billable (Header)Acute pansinusitis
Diseases of the respiratory system (J00-J99)
⚠️ This is a category header code — not billable. Use a more specific child code below.
📋 Code Instructions
inherited- • code (B95-B97) to identify infectious agent.
Clinical Description
ICD-10-CM code J01.4 represents acute pansinusitis. This code falls under the Diseases of the respiratory system (J00-J99) classification. It is a non-billable category header code. A more specific child code from the list below must be used for billing and reimbursement purposes.
This is a 5-character code at the 4th level of specificity. There are 2 more specific child codes under J01.4. Coders should note that J01.4 has 1 Excludes1 restriction(s) — codes that cannot be reported together on the same claim.
Frequently Asked Questions
What is ICD-10 code J01.4?
ICD-10-CM code J01.4 is "Acute pansinusitis". It belongs to the category: Diseases of the respiratory system (J00-J99).
Is J01.4 a billable ICD-10 code?
No, J01.4 is a non-billable header code. A more specific child code must be used for billing.
What codes are excluded with J01.4?
J01.4 has 1 Excludes1 rule(s). These codes are mutually exclusive and cannot be coded together on the same claim.
Can J01.4 be coded with other codes?
J01.4 has 1 Excludes2 note(s). These conditions can be coded together if both are documented in the patient record.
Related Codes in J01
Other codes in the same category that may be relevant for differential coding:
🧪 Validate Combinations
Add J01.4 to the Excludes Checker to validate against your full code list.
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Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)