K21 – Gastro-esophageal reflux disease
Coding Notes
Active
Non-billable / Non-specific, not valid for HIPAA-covered transactions
Type 1 Excludes
newborn esophageal reflux (P78.83)
Child Codes
Sibling Codes
View in Tabular
| Code | Title |
|---|---|
| K00-K95 | Diseases of the digestive system (K00-K95) |
| K20-K31 | Diseases of esophagus, stomach and duodenum (K20-K31) |
| K21 |
Gastro-esophageal reflux disease
Type 1 Excludes
newborn esophageal reflux (P78.83)
|
| K21.0 | Gastro-esophageal reflux disease with esophagitis |
| K21.00 | Gastro-esophageal reflux disease with esophagitis, without bleeding |
| K21.01 | Gastro-esophageal reflux disease with esophagitis, with bleeding |
| K21.9 | Gastro-esophageal reflux disease without esophagitis |