ICD-10-CM M31.6 → ICD-9
Other giant cell arteritis
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify against current official sources before use in billing.
- 4465Approximate match
Other giant cell arteritis
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify against current official sources before use in billing.