K31.1Billable
Adult hypertrophic pyloric stenosis
Chapter 11: Diseases of the digestive system
Inclusion Terms
1 item
Inclusion Terms
- •Pyloric stenosis NOS
Excludes1
1 item
Excludes1
- •congenital or infantile pyloric stenosis (Q40.0)
Billable Code
K31.1 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
Referenced in Diagnoses
Conditions that use this ICD-10 code in their documentation
View documentation for gastric outlet obstruction
gastric outlet obstruction
View TemplatesGastric Outlet Obstruction
Additional Information from Parent Codes
The following information may apply to this code from its parent codes in the ICD-10 hierarchy. This information is important for proper coding and classification.
Parent Codes Referenced:
Includes
1 item
Includes
From K31:
- •functional disorders of stomach
Excludes2
10 items
Excludes2
From K00-K95:
- •certain conditions originating in the perinatal period (P04-P96)
- •certain infectious and parasitic diseases (A00-B99)
- •
- •congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
- •endocrine, nutritional and metabolic diseases (E00-E88)
- •injury, poisoning and certain other consequences of external causes (S00-T88)
- •neoplasms (C00-D49)
- •symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)