Codes Related to ICD-9 784.91

Postnasal drip

ICD-9 Related Codes to 784.91

  • 784.0 - Headache
  • 784.1 - Throat pain
  • 784.2 - Swelling, mass, or lump in head and neck
  • 784.3 - Aphasia
  • 784.40 - Voice and resonance disorder, unspecified
  • 784.41 - Aphonia
  • 784.42 - Dysphonia
  • 784.43 - Hypernasality
  • 784.44 - Hyponasality
  • 784.49 - Other voice and resonance disorders
  • 784.51 - Dysarthria
  • 784.52 - Fluency disorder in conditions classified elsewhere
  • 784.59 - Other speech disturbance
  • 784.60 - Symbolic dysfunction, unspecified
  • 784.61 - Alexia and dyslexia
  • 784.69 - Other symbolic dysfunction
  • 784.7 - Epistaxis
  • 784.8 - Hemorrhage from throat
  • 784.92 - Jaw pain
  • 784.99 - Other symptoms involving head and neck
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