ICD-10-CM C31.0 → ICD-9
Malignant neoplasm of maxillary sinus
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify against current official sources before use in billing.
- 1602
Malignant neoplasm of maxillary sinus
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify against current official sources before use in billing.