Q30.8 is the authoritative medical code for Other congenital malformations of nose. This classification is used in medical billing and clinical recording to specify the clinical criteria for other congenital malformations of nose (ICD-10-CM Q30.8), ensuring healthcare documentation aligns with 2026 federal coding standards.
Billing Status: YES. This is a valid, specific, and billable ICD-10-CM reference.
Official Registry Overview & Definition
Other congenital malformations of nose is a billable ICD-10-CM diagnosis code Q30.8. Inclusion terms: Accessory nose; Congenital anomaly of nasal sinus wall. Excludes1 (not coded here): congenital deviation of nasal septum Q67.4.
Official Tabular Instructional Notes
Sequencing, inclusion, and exclusion notes published for Q30.8 in the official ICD-10-CM tabular list.
Inclusion Terms
Alternative terms the tabular list files under this code.
- Accessory nose
- Congenital anomaly of nasal sinus wall
Excludes1 — Not Coded Here
Conditions that can never be reported with this code; the two are mutually exclusive.
- congenital deviation of nasal septum Q67.4
Frequently Asked Questions (FAQ) & Clinical Guidance
What can't be coded together with Q30.8?
Per official ICD-10-CM Excludes1 instructions, Q30.8 must not be reported together with: congenital deviation of nasal septum (Q67.4).
What conditions are included under Q30.8?
Other congenital malformations of nose includes: Accessory nose; Congenital anomaly of nasal sinus wall.
Nearest Codes in This Family
Official ICD-10-CM classifications closest to Q30.8 in its code family, with their registry titles.
- Q30 — Congenital malformations of nose
- Q30-Q34 — Congenital malformations of the respiratory system (Q30-Q34)
- Q30.0 — Choanal atresia
- Q30.1 — Agenesis and underdevelopment of nose
- Q30.2 — Fissured, notched and cleft nose
- Q30.3 — Congenital perforated nasal septum
- Q30.9 — Congenital malformation of nose, unspecified
Indexed Clinical Terms (10)
Clinical term phrases from the official ICD-10-CM Index to Diseases and Injuries that map to this code.
- Accessory (congenital), nose
- Anomaly, anomalous (congenital) (unspecified type), nasal sinus (wall)
- Anomaly, anomalous (congenital) (unspecified type), nose, nasal (bones) (cartilage) (septum) (sinus), specified NEC
- Deformity, nose (acquired) (cartilage), septum (acquired), congenital
- Deformity, nose (acquired) (cartilage), sinus (wall) (congenital)
- Distortion (s) (congenital), nose
- Glioma (malignant), nose
- Malformation (congenital), nose, specified type NEC
- Malposition, congenital, nose, nasal (septum)
- Perforation, perforated (nontraumatic) (of), nasal, sinus, congenital