ICD-10-CM J01.11 → ICD-9
Acute recurrent frontal sinusitis
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify against current official sources before use in billing.
- 4611Approximate match
Acute recurrent frontal sinusitis
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify against current official sources before use in billing.