ICD 10 code for Heartburn. Get free rules, notes, crosswalks, synonyms, history for ICD-10 code R12.
ICD-10 code R12 for Heartburn is a medical classification as listed by WHO under the range - Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified .
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 is a valid billable ICD-10 diagnosis code for Heartburn. It is found in the 2025 version of the ICD-10 Clinical Modification (CM) and can be used in all HIPAA-covered transactions from - .
R12: Heartburn. Billable diagnosis code. Also known as: Brash, Heartburn. Free 2026 ICD-10-CM lookup with clinical notes, excludes, and coding guidelines.
ICD-10-CM Code R12: Heartburn and Related Diagnosis Codes. The ICD-10-CM (the International Classification of Diseases, Tenth Revision, Clinical Modification) is a standardized coding system used when classifying diseases and medical conditions.
ICD-10 code R12 corresponds to Heartburn. This code is classified under the chapter R10-R19: Symptoms and signs involving the digestive system and abdomen, which is part of the R10-R19: Symptoms and signs involving the digestive system and abdomen category.
R12 Heartburn - ICD-10 Code, in R10-R19: Symptoms and signs involving ...
R12 is the ICD10 code used for documenting Heartburn related to digestive symptoms or abdominal issues.
Heartburn happens when stomach acid backs up into the tube that carries food from the mouth to the stomach, called the esophagus. Typically, when food is swallowed, a band of muscle around the bottom of the esophagus, called the lower esophageal sphincter, relaxes to allow food and liquid to flow down into the stomach. Then the muscle tightens ...