Operands
An operand is a dollar amount, number, date, or code used in the reimbursement calculation for the following reimbursement tools:
- Formula
- If Test
- Percentage
- Range
Note: A standard value is a dollar amount or number that you may select as an operand in the reimbursement calculation.
An extended value is a date or code you may select as an operand in a reimbursement calculation.

The following table lists the values you may select as operands.
Operand |
Description |
Admit Date |
Date of admission for the account |
Admit Time |
Time of admission for the current visit. This value is not applicable for HCFA based claims |
All OP RA Pat Liab |
Deductible plus the co-pay for RA line items having Remark Code "N45"
|
Average Daily Gross Charges |
Gross charges divided by the number of days in the visit |
Average Daily Gross Charges Adjusted |
Adjusted gross charge divided by the number of days in the visit |
Average Hourly Gross Charges |
Gross charges divided by the number of hours in the visit |
Average Hourly Gross Charges Adjusted |
Adjusted gross charges divided by the number of hours in the visit |
Calculated Threshold Amount |
Total charges based on the threshold, as determined by the 2nd Dollar Stop Loss tool |
Calculated Threshold Days |
Number of days on a claim before the threshold is reached, as determined by the 2nd Dollar Stop Loss tool |
CDM Primary Code |
Primary CDM charge code for the visit |
Charges in Exclusion Section |
Billed charges associated with service type(s) in the exclusion section |
Charges in Pass-Through Section |
Billed charges associated with service type(s) in the pass-through section |
Charges in Range |
Amount of the charges in the current range for the current visit (often used with the range tool) |
Charges in Service Type |
Amount of the charges for the current service type. This references the charges expression within a service type. (e.g. if the charges expression is equal to RevCharges 450, then the charges in the service type equal the charges associated with revenue code 450) |
Client Data 1, 2, & 3 |
Fields from the UB assigned customer-specific values through the data implementation process |
Cost Pass-Through Amount |
Amount reimbursed in the Pass-Throughs section of the TAC section |
CPT4 Primary Code |
Primary CPT4 procedure for the visit |
Current Amount |
Value of the current calculation |
Days in Current Range |
Number of days in the current range for the current visit (often used with the range tool) |
Days in Service Type |
Number of days for the current service type. This references the days expression within a service type. Note: For outpatient service types, the Days in Service operand is only valid when the Unique Days token is used in the days expression. |
Days in Visit |
For inpatients, this equals the service from date to the service to date. For outpatients, this equals the number of unique days in the charge detail |
Discharge Date |
Service through date of the current visit |
Discharge Time |
Discharge time of the current visit. This value is not applicable for HCFA based claims |
Discount Amount |
Difference between gross charges and expected amount |
DRG Code |
DRG code associated with the visit |
DRG Conversion Price |
Amount of the DRG conversion. This is used in conjunction with the DRG weight tool and the DRG weight table |
DRG High Charge Trim |
Amount of the most recent DRG high charge outlier in the current contract document |
DRG High LOS Trim |
Amount of the most recent DRG high length of stay outlier in the current contract document. This number is populated in the DRG weight table |
DRG Low LOS Trim |
Amount of the most recent DRG low length of stay outlier in the current contract document. This number is populated in the DRG weight table |
DRG Weight |
Amount in the weight field in the currently used DRG table |
DRG Weight Table Values |
Value for each DRG in a DRG Lookup Table associated for the specified column:
|
Excluded Amount |
Amount calculated in the Exclusions section of the TAC section |
Gross Charges |
Amount of the gross charges for the current visit |
Gross Charges Adjusted |
Equals gross charges minus (excluded charges or pass-through charges) |
Gross Charges less Exclusions |
Total Charges (minus non-covered if any) – Excluded Amount |
Gross Charges less Pass Throughts |
Total Charges (minus non-covered if any) – Charges in the Pass Through Section |
Hours in Current Range |
Number of hours within the current range for the current visit |
Hours in Service Type |
Number of hours in the current service type for the current visit |
Hours in Visit |
Calculates the difference between the discharge time and the admit time |
ICD (Any) Code |
Any ICD9 or ICD10 diagnosis or procedure code for the visit (available for the Range tool only). |
ICD Primary Code |
The primary ICD9 or ICD10 diagnosis or procedure code for the visit |
Number of Charge Codes |
Number of charge codes for the current visit |
Number of Diagnosis Codes |
Number of diagnosis codes for the current visit. This operand does not return information; it evaluate the input number or range to limit what is on the claim. |
Number of Procedure Codes |
Number of procedure codes for the current visit. This operand does not return information. It evaluates the input number or range to limit what is on the claim. |
Number of Revenue Codes |
Number of revenue codes for the current visit |
Original Days in Visit |
Number of days in an entire visit, regardless of other terms in the stop loss calculation |
Patient Type |
Specific patient type: I inpatient; O outpatient; E emergency room patient ;or D deceased |
Plan Liability (Reimbursement) |
Total amount calculated within the Reimbursement section of the Terms and Conditions (TAC) section. |
Allows you to evaluate what is included in the detail charges. |
|
Revenue Primary Code |
Revenue code found first on the claim |
StopCap Amount |
Current stop cap amount |
StopLoss Amount |
Current stop loss amount |
StopLoss/StopCap Amount |
Current stop loss or stop cap amount |
Total Cost |
Current value of the total cost of the visit |
UB Line Charges |
Operates on each designated UB line charge (not on the sum of those UB line charges). |
Units in Current Range |
Number of units in the current service type for the current range |
Units in Service Type |
Number of units in the current service type for the current visit |

The following table explains the available extended values.
Operand |
Description |
Admit Date |
Date of admission for the account |
Admit Time |
Time of admission for the current visit. This value is not applicable for HCFA based claims |
Calculated Threshold Days |
Number of days on a claim before the threshold is reached, as determined by the 2nd Dollar Stop Loss tool |
CDM Primary Code |
Primary CDM charge code for the visit |
CPT4 Primary Code |
Primary CPT4 procedure for the visit |
Discharge Date |
Service through date of the current visit |
Discharge Time |
Discharge time of the current visit. This value is not applicable for HCFA based claims |
DRG Code |
DRG code associated with the visit |
DRG Weight Table Values |
Value for each DRG in a DRG Lookup Table associated for the specified column:
|
ICD Primary Code |
The primary ICD9 or ICD10 diagnosis or procedure code for the visit |
Original Days in Visit |
Number of days in an entire visit, regardless of other terms in the stop loss calculation |
Patient Type |
Specific patient type: I inpatient; O outpatient; E emergency room patient ;or D deceased |
Revenue Primary Code |
Revenue code found first on the claim |