The sequencing of secondary diabetes codes in relation to the cause of diabetes is based on what?

The sequencing of secondary diabetes codes is determined by the Tabular list instructions for specific categories in the coding guidelines. This is because the Tabular list provides comprehensive coding rules and structure necessary for accurate coding, ensuring that all relevant information about the patient's condition is captured appropriately. In the context of secondary diabetes, specific instructions dictate how to sequence the primary condition that led to the diabetes alongside the diabetes code itself.

The use of the Tabular list is crucial as it ensures consistency and accuracy in coding practices across various scenarios, aligning with standardized medical coding protocols. This approach helps in maintaining national and international coding standards, which is vital for data integrity and billing processes within healthcare systems.