K30
BillableFunctional dyspepsia
Functional dyspepsia
Coding Notes
Inclusion Terms
Alternative clinical terms for this condition
- Indigestion
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Excludes 2
Conditions not included here, but the patient may have both
- •certain conditions originating in the perinatal periodP04-P96
- •certain infectious and parasitic diseasesA00-B99
- •complications of pregnancy, childbirth and the puerperiumO9A)O00
- •congenital malformations, deformations and chromosomal abnormalitiesQ00-Q99
- •endocrine, nutritional and metabolic diseasesE00-E88
- •injury, poisoning and certain other consequences of external causesS00-T88
- •neoplasmsC00-D49
- •symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classifiedR00-R94
- •hiatus herniaK44
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(71)
SNOMED CT
- Functional dyspepsia3696007
- Non ulcer dyspepsia3696007
- Non-ulcer dyspepsia3696007
- Nonulcer dyspepsia3696007
- Abnormal gastric acidity41992006
- Abnormal gastric secretion51318005
- Inhibition of gastric motility90972008
- Impaired gastric emptying102621006
- Dyspepsia162031009
- Indigestion162031009
- Upset stomach162059005
- Upset tummy162059005
- Flatulent dyspepsia249511005
- Drug-induced dyspepsia299969005
- Dyspepsia caused by drug299969005
- Finding of general observation of digestion300390002
- General observation of digestion300390002
- Delayed gastric emptying314944001
- Mild dietary indigestion331987008
- Postprandial distress syndrome871745001
- Dyspepsia during pregnancy16833081000119100
- Dyspepsia in pregnancy16833081000119100
- Indigestion during pregnancy16833081000119100
UMLS
- DyspepsiaC0013395
- DyspepsiasC0013395
- IndigestionC0013395
- Indigestion (finding)C0013395
- IndigestionsC0013395
- dyspepsiaC0013395
- indigestionC0013395
- Functional dyspepsiaC0267167
- NUD (nonulcer dyspepsia)C0267167
- Non ulcer dyspepsiaC0267167
- Non-ulcer dyspepsiaC0267167
- Nonulcer dyspepsiaC0267167
- Nonulcer dyspepsia (disorder)C0267167
- dyspepsia functionalC0267167
- functional dyspepsiaC0267167
- gastric irritationC0267167
- non ulcer dyspepsiaC0267167
- non-ulcer dyspepsiaC0267167
- nonulcer dyspepsiaC0267167
Clinical Terms
- NUD (nonulcer dyspepsia)
- Abnormal gastric acidity
- Delayed gastric emptying
- non-ulcer dyspepsia
- Dyspepsia
- Finding of general observation of digestion
- Upset tummy
- Indigestions
- Flatulent dyspepsia
- Dyspepsia during pregnancy
- nonulcer dyspepsia
- Dyspepsia caused by drug
- dyspepsia functional
- Abnormal gastric secretion
- Indigestion
- General observation of digestion
- Nonulcer dyspepsia (disorder)
- Dyspepsias
- Indigestion during pregnancy
- Mild dietary indigestion
- Non ulcer dyspepsia
- Inhibition of gastric motility
- Indigestion (finding)
- gastric irritation
- Upset stomach
- Postprandial distress syndrome
- Dyspepsia in pregnancy
- Impaired gastric emptying
- Drug-induced dyspepsia
Frequently Asked Questions
What is the ICD-10 code for functional dyspepsia?
The ICD-10-CM code for functional dyspepsia is K30. The full clinical description is "Functional dyspepsia". K30 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code K30 mean?
ICD-10-CM code K30 represents “Functional dyspepsia”. It is classified under Chapter 11: Diseases of the Digestive System and is a billable/specific code that can be used on a claim.
Is K30 a billable code?
Yes, K30 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is K30 in?
K30 is in Chapter 11: Diseases of the Digestive System (codes K00-K95).
What codes cannot be used with K30?
K30 has Excludes1 notes indicating codes that cannot be used together with it, including: dyspepsia NOS (R10.13); heartburn (R12); nervous dyspepsia (F45.8); and 2 more.
What SNOMED CT codes does K30 map to?
K30 maps to 14 SNOMED CT concepts: 41992006, 51318005, 314944001, 299969005, 162031009, and 9 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for K30?
K30 is linked to 2 UMLS Concept Unique Identifiers: C0013395, C0267167. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does K30 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like functional dyspepsia affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.
What is the ICD-11 equivalent of K30?
K30 maps to the ICD-11 code: DD90.3 (Functional dyspepsia).
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.