ICD-10-CM Codes Browse (Tabular) Diagnostic External Drug Neoplasm

R12 – Heartburn

Coding Notes

Active

Billable, valid for HIPAA-covered transactions

Type 1 Excludes

dyspepsia NOS (R10.13)

functional dyspepsia (K30)

GEM Conversion to ICD-9 CM

787.1

Fs: 00000 – Heartburn

MDC / MS-DRG Reference

DRG 391

ESOPHAGITIS, GASTROENTERITIS AND MISCELLANEOUS DIGESTIVE DISORDERS WITH MCC

DRG 392

ESOPHAGITIS, GASTROENTERITIS AND MISCELLANEOUS DIGESTIVE DISORDERS WITHOUT MCC

Back Reference of Diagnostic Codes

Brash (water) R12

Heartburn R12

Pyrosis R12

Waterbrash R12

Sibling Codes

R10

Abdominal and pelvic pain

R11

Nausea and vomiting

R13

Aphagia and dysphagia

R14

Flatulence and related conditions

R15

Fecal incontinence

R16

Hepatomegaly and splenomegaly, not elsewhere classified

R17

Unspecified jaundice

R18

R19

Other symptoms and signs involving the digestive system and abdomen

View in Tabular

Code	Title
R00-R99	Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
R10-R19	Symptoms and signs involving the digestive system and abdomen (R10-R19)
R12	Heartburn Type 1 Excludes dyspepsia NOS (R10.13) functional dyspepsia (K30)