ICD-10-CM Diagnosis Code (2025)
Official Description for E16.4
Increased secretion of gastrin
Coding Notes & Guidelines for E16.4
Inclusion Terms
- Hypergastrinemia
- Hyperplasia of pancreatic endocrine cells with gastrin excess
- Zollinger-Ellison syndrome
Parent Code (Less Specific):
About ICD-10-CM Code E16.4 (Increased secretion of gastrin)
ICD-10-CM code E16.4 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM E16.4 became effective on October 1, 2024.
This page provides detailed information about E16.4 - Increased secretion of gastrin. It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Increased secretion of gastrin.