ICD-10-CM B02.21 → ICD-9
Postherpetic geniculate ganglionitis
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify against current official sources before use in billing.
- 05311
Postherpetic geniculate ganglionitis
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify against current official sources before use in billing.