J01 Acute sinusitis
Non-Billable/Non-Specific
Includes
- acute abscess of sinus
- acute empyema of sinus
- acute infection of sinus
- acute inflammation of sinus
- acute suppuration of sinus
Use Additional
- code (B95-B97) to identify infectious agent.
Type 1 Excludes
- sinusitis NOS (J32.9)