ICD-10-CM Codes 2026 (USA)

• R09.82	Postnasal drip

• R09.01	Asphyxia
  R09.02	Hypoxemia
  R09.1	Pleurisy
  R09.2	Respiratory arrest
  R09.3	Abnormal sputum
  R09.81	Nasal congestion
  R09.82	Postnasal drip
  R09.89	Other specified symptoms and signs involving the circulatory and respiratory systems
  R09.A0	Foreign body sensation, unspecified
  R09.A1	Foreign body sensation, nose
  R09.A2	Foreign body sensation, throat
  R09.A9	Foreign body sensation, other site

Created by Peter Blahut, MD