J34.3 Hypertrophy of nasal turbinates

Billable ICD-10-CM code, FY2026.

Applies from J34 Other and unspecified disorders of nose and nasal sinuses

Excludes2 (not included here)

• varicose ulcer of nasal septum (I86.8)

MS-DRG index

Defines the logic of DRG(s) 154-156 in MDC 03.

Approximate ICD-9-CM (GEMs)

• 478.0 Hypertrophy of nasal turbinates

Diagnosis Index entries for J34.3

• Change (s) (in) (of) › hypertrophic › turbinate, nasal
• Hyperactive, hyperactivity › nasal mucous membrane
• Hypertrophy, hypertrophic › mucous membrane › nose (turbinate)
• Hypertrophy, hypertrophic › nasal › mucous membrane (septum)
• Hypertrophy, hypertrophic › nasal › turbinate

Nearby codes

• J34 Other and unspecified disorders of nose and nasal sinuses
• J34.0 Abscess, furuncle and carbuncle of nose
• J34.1 Cyst and mucocele of nose and nasal sinus
• J34.2 Deviated nasal septum
• J34.3 Hypertrophy of nasal turbinates (this code)
• J34.8 Other specified disorders of nose and nasal sinuses
• J34.81 Nasal mucositis (ulcerative)
• J34.82 Nasal valve collapse
• J34.820 Internal nasal valve collapse
• J34.8200 Internal nasal valve collapse, unspecified