2021 ICD-10-CM Diagnosis Code K22.71

Barrett's esophagus with dysplasia

    2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
  • K22.71 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
  • The 2021 edition of ICD-10-CM K22.71 became effective on October 1, 2020.
  • This is the American ICD-10-CM version of K22.71 - other international versions of ICD-10 K22.71 may differ.
The following code(s) above K22.71 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to K22.71:
  • K00-K95
    2021 ICD-10-CM Range K00-K95

    Diseases of the digestive system

    Type 2 Excludes
    • certain conditions originating in the perinatal period (P04-P96)
    • certain infectious and parasitic diseases (A00-B99)
    • complications of pregnancy, childbirth and the puerperium (O00-O9A)
    • congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
    • endocrine, nutritional and metabolic diseases (E00-E88)
    • injury, poisoning and certain other consequences of external causes (S00-T88)
    • neoplasms (C00-D49)
    • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
    Diseases of the digestive system
  • K20-K31
    2021 ICD-10-CM Range K20-K31

    Diseases of esophagus, stomach and duodenum

    Type 2 Excludes
    Diseases of esophagus, stomach and duodenum
  • K22
    ICD-10-CM Diagnosis Code K22

    Other diseases of esophagus

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    Type 2 Excludes
    • esophageal varices (I85.-)
    Other diseases of esophagus
  • K22.7
    ICD-10-CM Diagnosis Code K22.7

    Barrett's esophagus

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    Applicable To
    • Barrett's disease
    • Barrett's syndrome
    Type 1 Excludes
    • Barrett's ulcer (K22.1)
    • malignant neoplasm of esophagus (C15.-)
    Barrett's esophagus
Clinical Information
  • Epithelial dysplasia that develops in barrett esophagus. It is classified as low or high grade. When technical reasons make the interpretation of atypia difficult, atypia is present but it is not quite to the level of dysplasia, or atypia is present at the bases of the crypts but does not reach the surface of the crypts, then the diagnosis of barrett esophagus-indefinite for dysplasia is made.
Code History
  • 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
  • 2017 (effective 10/1/2016): No change
  • 2018 (effective 10/1/2017): No change
  • 2019 (effective 10/1/2018): No change
  • 2020 (effective 10/1/2019): No change
  • 2021 (effective 10/1/2020): No change
ICD-10-CM Codes Adjacent To K22.71
K22.1 Ulcer of esophagus
K22.10 …… without bleeding
K22.11 …… with bleeding
K22.2 Esophageal obstruction
K22.3 Perforation of esophagus
K22.4 Dyskinesia of esophagus
K22.5 Diverticulum of esophagus, acquired
K22.6 Gastro-esophageal laceration-hemorrhage syndrome
K22.7 Barrett's esophagus
K22.70 …… without dysplasia
K22.71 Barrett's esophagus with dysplasia
K22.710 Barrett's esophagus with low grade dysplasia
K22.711 Barrett's esophagus with high grade dysplasia
K22.719 …… unspecified
K22.8 Other specified diseases of esophagus
K22.9 Disease of esophagus, unspecified
K23 Disorders of esophagus in diseases classified elsewhere
K25 Gastric ulcer
K25.0 Acute gastric ulcer with hemorrhage
K25.1 Acute gastric ulcer with perforation
K25.2 Acute gastric ulcer with both hemorrhage and perforation

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.