Heartburn (R12)
The ICD-10 code R12 is used to identify cases of heartburn, a common symptom involving burning pain or discomfort in the esophageal area. This code applies specifically to the recorded diagnosis of heartburn without attributing it to a more specific underlying condition.
R12 covers various terms related to heartburn, including pain in the esophagus, waterbrash, esophageal reflux finding, burning pain, and digestive system reflux. These synonyms help ensure accurate coding when documenting symptoms that align with functional or typical reflux-related discomfort. Coders and healthcare providers use this code to document instances of heartburn when it is the primary complaint or finding, aiding in clear communication and appropriate clinical management. Understanding the ICD-10 code for heartburn ensures that the symptom is correctly classified distinct from more severe esophageal diseases, supporting proper patient care and data reporting.
Instructional Notations
Type 1 Excludes
A type 1 excludes note is a pure excludes note. It means "NOT CODED HERE!" An Excludes1 note indicates that the code excluded should never be used at the same time as the code above the Excludes1 note. An Excludes1 is used when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.
Clinical Terms
The following clinical terms provide additional context, helping users better understand the clinical background and common associations for each diagnosis listed in this section. Including related terms alongside ICD-10-CM codes supports coders, billers, and healthcare professionals in improving accuracy, enhancing documentation, and facilitating research or patient education.
Heartburn
Substernal pain or burning sensation, usually associated with regurgitation of gastric juice into the esophagus.
