All ICD10 Codes

Q30.8

Billable
ChapterQ00–Q99
Ranksubcategory
Official Description

Other congenital malformations of nose

Metadata & Insights
  • •2026 ICD-10-CM Edition - Effective October 1, 2025.
  • •Billable/specific code (valid for reimbursement).
  • •Chapter 17: Congenital Malformations, Deformations and Chromosomal Abnormalities (Q00-Q99).

Instructional Notes

Includes
  • Accessory nose
  • Congenital anomaly of nasal sinus wall
General instructions are available for the parent sections:
View CH17 NotesView Q30 Notes

Clinical Hierarchy

CH17Congenital malformations, deformations and chromosomal abnormalities (Q00-QA0)
Q30-Q34Congenital malformations of the respiratory system (Q30-Q34)
Q30Congenital malformations of nose
Q30.8Other congenital malformations of nose

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to Q30.8:

categoryQ30
Congenital malformations of nose
View context instructions
chapterCH17
Congenital malformations, deformations and chromosomal abnormalities (Q00-QA0)
View context instructions

Alphabetic Index Mentions

These are Diagnosis Index lookup paths that route to Q30.8. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.

10 raw paths
Accessory (congenital)1 unique routes
nose→Q30.8
Anomaly, anomalous (congenital) (unspecified type)2 unique routes
nasal sinus (wall)→Q30.8
nose, nasal (bones) (cartilage) (septum) (sinus)
specified NEC→Q30.8
Deformity2 unique routes
nose (acquired) (cartilage)(2 variants)
septum (acquired)
congenital→Q30.8
sinus (wall) (congenital)→Q30.8
Distortion (s) (congenital)1 unique routes
nose→Q30.8
Glioma (malignant)1 unique routes
nose→Q30.8
Malformation (congenital)1 unique routes
nose
specified type NEC→Q30.8
Malposition1 unique routes
congenital
nose, nasal (septum)→Q30.8
Perforation, perforated (nontraumatic) (of)1 unique routes
nasal
sinus
congenital→Q30.8

MS-DRG Classification

2026 v43.1

This code is grouped within the following Diagnosis Related Group(s) for clinical reimbursement:

DRG 154
Other Ear, Nose, Mouth and Throat Diagnoses with MCC
DRG 155
Other Ear, Nose, Mouth and Throat Diagnoses with CC
DRG 156
Other Ear, Nose, Mouth and Throat Diagnoses without CC/MCC

Cross Reference

Find Procedures (ICD-10-PCS)

Find surgical and procedural codes related to Other congenital malformations of nose.

Search PCS Codes