ICD List

The complete repository of ICD-10, ICD-10-PCS and legacy ICD-9 information

2021 ICD-10 Lookup

The ICD-10 Daignosis Codes lookup tool allows you to search by diagnosis code, diagnosis description or clinical term. Partial searches are allowed. Result set includes synonyms and valid for submission marker.

2021 ICD-10

The 2021 version of the ICD-10-CM codes is effective from October 1, 2020 through September 30, 2021.
Explore the new codes, revised codes and deleted codes.

2021 ICD-10-PCS

The 2021 version of the ICD-10-PCS-CM codes is effective from October 1, 2020 through September 30, 2021.
Explore the new codes.

Common ICD-10 Codes by Medical Specialty

2021 ICD-10-CM CODES LIST

2021 ICD-10-CM GUIDELINES

2021 ICD-10-CM INDEXES

2021 ICD-10-CM CODE EDITS

ICD-10-CM Diagnostic Related Groups

2021 ICD-10-PCS CODES LIST

2021 ICD-10-PCS CODE EDITS

ICD-10-PCS Diagnostic Related Groups

ICD-10-PCS Guidelines

What is ICD?

The International Statistical Classification of Diseases and Related Health Problems (also known by the acronym ICD) is a health care classification system used to classify diseases, symptoms, signs, abnormal findings, social circumstances, complaints and external causes of injury or disease.

ICD List is a reference website that facilitates access to the IC10-10 (Diagnosis Codes), ICD-10-PCS (Procedure Codes) and Legacy ICD-9 (Diagnosis Codes).