What is the term for submitting multiple CPT codes when only one should have been submitted?

The term for submitting multiple CPT codes when only one should have been submitted is unbundling. Unbundling occurs when separate codes are used to represent services or procedures that should be grouped together under a single comprehensive code. This practice can lead to increased costs for the payer and can be considered fraudulent if done intentionally to increase reimbursement.

In the context of revenue cycle management, it's important to adhere to proper coding guidelines to ensure appropriate billing practices. Unbundling can trigger audits and potential penalties, as it indicates a disregard for the established coding conventions created to efficiently categorize and reimburse for services provided.

Bundling, on the other hand, refers to the practice of grouping related services together under one code for billing purposes, which aims to optimize reimbursement by reflecting the comprehensive nature of care provided. Overcoding means submitting codes that reflect a higher level of service than what was actually performed, while downcoding is the opposite, involving the submission of codes that reflect a lower level of service. Neither of these terms directly relates to the scenario of submitting multiple codes incorrectly when one is appropriate.