ProcFormatica provides a simple medical procedures database including information about the latest ICD-10-PCS codes. ProcFormatica provides information about the procedures including their codes, mapping to ICD-9 procedure codes and a complete explaination for each character in the ICD-10-PCS code.

THE INTERNATIONAL CLASSIFICATION OF DISEASES Tenth Revision Procedure Coding System (ICD-10-PCS) was created to accompany the World Health Organization?s (WHO) ICD-10 diagnosis classification. The new procedure coding system was developed to replace ICD-9-CM procedure codes for reporting inpatient procedures.

Unlike the ICD-9-CM classification, ICD-10-PCS was designed to enable each code to have a standard structure and be very descriptive, and yet flexible enough to accommodate future needs. ICD-10-PCS is fundamentally different from ICD-9-CM in its structure, organization, and capabilities. It was designed and developed to adhere to recommendations made by the National Committee on Vital and Health Statistics (NCVHS). It also incorporates input from a wide range of organizations, individual physicians, healthcare professionals, and researchers. Several structural attributes were recommended for a new procedure coding system. These attributes include :
- Multiaxial structure
- Completeness
- Expandability

ICD-10-PCS is a procedure coding system that will be used to collect data, determine payment, and support the electronic health record for all inpatient procedures performed in the United States.