Aphagia and dysphagia (R13)

ICD-10 Index
- Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00–R99)
  - Symptoms and signs involving the digestive system and abdomen (R10-R19)
    - - R13 - Aphagia and dysphagia NON-BILLABLE CODE
      - R13.0 - Aphagia BILLABLE CODE
      - R13.1 - Dysphagia NON-BILLABLE CODE
      - R13.10 - Dysphagia, unspecified BILLABLE CODE
      - R13.11 - Dysphagia, oral phase BILLABLE CODE
      - R13.12 - Dysphagia, oropharyngeal phase BILLABLE CODE
      - R13.13 - Dysphagia, pharyngeal phase BILLABLE CODE
      - R13.14 - Dysphagia, pharyngoesophageal phase BILLABLE CODE
      - R13.19 - Other dysphagia BILLABLE CODE