CASE 2-5 Chargemaster Audit You are part of the chargemaster maintenance team, but the day-to-day operations tend to fall to you. As the chargemaster coordinator, you spend a lot of time each day auditing the chargemaster. You have printed out a portion of the chargemaster to review. These entries from the Chargemaster Report shown in Table 2-4 are to be audited; the audit will look for comprehensiveness of information and data quality. What problem(s) can you identify? Table 2-4 Chargemaster Report to Audit CM# 12355 12356 12357 12358 12359 Chargemaster Report to Audit Description (CPT) Code EKG - 12 lead 93000 Echocardiography - transesophageal (TEE) 93318 R heart catheterization 93501 L heart catheterization retrograde-percutaneous 93546 Bundle of HIS 93600 Charge $78.00 $379.00 $1,234.00 $1,234.00 $257.00