ICD-10CODE is an online reference platform focused on medical classification and coding resources for healthcare professionals, medical coders, and billing specialists. It provides searchable access to 2026 ICD-10-CM diagnosis codes and ICD-10-PCS procedure codes, alongside HCPCS codes and modifiers. The site says the 2026 code set applies to services dated October 1, 2025, and later, and offers information on new, deleted, billable, and non-billable codes, indexes, and code descriptions.

Users can search by keyword, diagnosis, or code digits, or browse common conditions such as diabetes, hypertension, stroke, pregnancy, and back pain. Entries include category descriptions, code hierarchies, and, when available, cross-references to HCPCS and NPI data. The platform also provides coding guidance and resources related to medical documentation, claims, and insurance billing, with the aim of helping users locate relevant codes and support accurate coding workflows. A simplified Chinese lookup option is also available. ICD-10CODE presents its database as regularly updated to help users consult current coding information.