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Military Health System

Hurricane Milton & Hurricane Helene

Emergency procedures are in place in multiple states due to Hurricane Milton & Hurricane Helene. >>Learn More

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Patient Categories

Patient categories (PATCATs) are identified and grouped by sponsor service, beneficiary category, and special interest patient groups. The correct usage of PATCATs is directly linked to UBO billing operations for determining the appropriate rate to charge and the correct billing method.

New PATCAT Table (v9.0) Available

PATCAT Training Resources

The PATCAT Training ModuleOpens in a new window provides detailed information for understanding the purpose of PATCAT codes and about how PATCATs are structured and assigned.

The training module also offers learning checks throughout to assist with retaining knowledge about identifying PATCATs, access to PATCAT help resources, and how to utilize the latest PATCAT Finder Guideopens in a new window to choose the correct PATCAT. 

Last Updated: July 11, 2023
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