ICD-10-CM Book 2025 Edition

Chapters  /  Chapter 10  /  J30-J39  /  J34
J34 Other and unspecified disorders of nose and nasal sinuses
Excludes2 varicose ulcer of nasal septum (I86.8)
J34.0 Abscess, furuncle and carbuncle of nose
Cellulitis of nose
Necrosis of nose
Ulceration of nose
J34.1 Cyst and mucocele of nose and nasal sinus
J34.2 Deviated nasal septum
Deflection or deviation of septum (nasal) (acquired)
Excludes1 congenital deviated nasal septum (Q67.4)
J34.3 Hypertrophy of nasal turbinates
J34.8 Other specified disorders of nose and nasal sinuses
J34.81 Nasal mucositis (ulcerative)
CodeAlso type of associated therapy, such as:
antineoplastic and immunosuppressive drugs (T45.1X-)
radiological procedure and radiotherapy (Y84.2)
Excludes2 gastrointestinal mucositis (ulcerative) (K92.81)
mucositis (ulcerative) of vagina and vulva (N76.81)
oral mucositis (ulcerative) (K12.3-)
J34.82 Nasal valve collapse
Nasal valve compromise
Nasal valve stenosis
CodeFirst underlying cause, such as:
deviated nasal septum (J34.2)
J34.820 Internal nasal valve collapse
J34.8200 Internal nasal valve collapse, unspecified
J34.8201 Internal nasal valve collapse, static
Narrowing of the septum, head of the inferior turbinate and the upper lateral cartilage
J34.8202 Internal nasal valve collapse, dynamic
Collapse or falling of the upper, middle sidewall of the nose on inspiration
J34.821 External nasal valve collapse
J34.8210 External nasal valve collapse, unspecified
J34.8211 External nasal valve collapse, static
Fixed narrowing of the caudal septum, lower lateral cartilage, alar rim and nasal sill
J34.8212 External nasal valve collapse, dynamic
Collapse or falling of the lower sidewall or nostril of the nose on inspiration
J34.829 Nasal valve collapse, unspecified
Nasal valve collapse, NOS
J34.89 Other specified disorders of nose and nasal sinuses
Perforation of nasal septum NOS
Rhinolith
J34.9 Unspecified disorder of nose and nasal sinuses