J01 Acute sinusitis
ICD-10-CM category J01 sits in Chapter 10 (Diseases of the respiratory system, J00-J99). It contains 14 billable codes for FY2027, effective October 1, 2026 to September 30, 2027. Always code to the most specific code available: a code with more characters that describes the diagnosis more precisely takes priority over a shorter one.
Subcategories
J01.0 Acute maxillary sinusitisJ01.1 Acute frontal sinusitisJ01.2 Acute ethmoidal sinusitisJ01.3 Acute sphenoidal sinusitisJ01.4 Acute pansinusitisJ01.8 Other acute sinusitisJ01.9 Acute sinusitis, unspecified
Billable codes in J01
| Code | Description |
|---|---|
J01.00 | Acute maxillary sinusitis, unspecified |
J01.01 | Acute recurrent maxillary sinusitis |
J01.10 | Acute frontal sinusitis, unspecified |
J01.11 | Acute recurrent frontal sinusitis |
J01.20 | Acute ethmoidal sinusitis, unspecified |
J01.21 | Acute recurrent ethmoidal sinusitis |
J01.30 | Acute sphenoidal sinusitis, unspecified |
J01.31 | Acute recurrent sphenoidal sinusitis |
J01.40 | Acute pansinusitis, unspecified |
J01.41 | Acute recurrent pansinusitis |
J01.80 | Other acute sinusitis |
J01.81 | Other acute recurrent sinusitis |
J01.90 | Acute sinusitis, unspecified |
J01.91 | Acute recurrent sinusitis, unspecified |
Search within ICD-10-CM for J01 and related codes
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