ICD-10 CM Code H70.891
- H70 Mastoiditis and related conditions
- H70.8 Other mastoiditis and related conditions
- H70.89 Other mastoiditis and related conditions
H70.891
Other mastoiditis and related conditions, right ear
Excludes Type 1
- preauricular sinus and cyst (Q18.1)
- sinus, fistula, and cyst of branchial cleft (Q18.0)
© ICD10Now.com