ICD List 2023-2024 Edition

Home
Codes
Lookup Tools
Indexes
Tables
Guidelines
DRG
Code Edits
Updates

Relates ICD-9 Codes to 540.0

Acute appendicitis with generalized peritonitis

ICD-9 Index
Chapter: 520–579
Section: 540-543
Block: 540 Acute appendicitis
540.0 - Ac append w peritonitis

View Code 540.0

540.1 - Acute appendicitis with peritoneal abscess
540.9 - Acute appendicitis without mention of peritonitis

Previous Code: 539.89

View Code 540.0

Next Code: 540.1

ICD-10 Lookup | ICD-10-PCS Lookup
ICD-10 Advanced Lookup | ICD-10 Diseases and Injuries Lookup
ICD-10 Codes | ICD-10-PCS Codes | ICD-9 Codes
ICD-10 Guidelines | ICD-10 PCS Guidelines
ICD-9 Look Up

New ICD-10 Codes | Revised ICD-10 Codes
ICD-10 Clinical Concepts | ICD-10 Diagnostic Related Groups
ICD-10 Present on Admission Exempt Codes
ICD-10 Quality Payment Program Measures

Contact Us | Privacy | Terms of Service | ICD List April 26, 2024

Data accuracy: At ICD List, we are dedicated to providing the most reliable and current ICD-10-CM and ICD-10-PCS data, sourced directly from official, public domain government databases. Our key sources include the Centers for Medicare and Medicaid Services (CMS), the US National Library of Medicine, Medicare, and others. This approach ensures patients have a better understanding of their medical conditions and that healthcare professionals and coders can access comprehensive and accurate information for their healthcare coding needs.

While we strive to maintain the highest standards of data quality, we must emphasize that all contents of this website are provided on an "as is" and "as available" basis without any warranty of any kind, for general information purposes only. The information contained within our website is intended purely for informational purposes. As such, any reliance you place on the information provided on our website, or by other visitors to the website, is strictly at your own risk. We also want to remind our users that in the case of a medical emergency, please contact a healthcare professional or dial 911 immediately. The information provided on ICD List is not intended for use in urgent medical situations.