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Medical BillingGenerated accuracy model review: 2026-05-06
Medical Billing Productivity Calculator accuracy and testing
This page documents how Calwarden builds trust for this calculator: source notes, regression-style default tests, limitations, assumptions, unit handling, rounding, and visible change history.
Formula source
- Items per hour = completed items / productive hours. Items per FTE day = completed items / FTE count / workdays. Adjusted items per hour = (completed items - rework items) / productive hours.
Test cases
Default input regression check
Generated from the checked-in default inputs and calculate function.
Inputs
- Completed Work Items: 360
- Productive Hours: 8 hr
- FTE Count: 1
- Workdays: 1
- Rework Items: 20
Expected outputs
- Items per Hour: 45
- Items per FTE Day: 360
- Adjusted Items per Hour: 42.5
- Rework Rate: 5.56%
Known limitations
- This page documents the checked-in calculator logic and does not certify results for every real-world edge case.
- Use the result as a planning estimate unless the calculator page states a stricter purpose.
Assumptions
- Work items are comparable in effort.
- Rework items are subtracted once.
- No staffing or productivity data is stored.
Unit handling
- Completed Work Items accepts numeric values.
- Productive Hours accepts values in hr.
- FTE Count accepts numeric values.
- Workdays accepts numeric values.
- Rework Items accepts numeric values.
- Rework Rate is displayed as a percentage.
Rounding rules
- Number displays use up to 2 decimal places in the calculator UI.
- Percent outputs are displayed with two decimal places.
- Input precision follows configured step values where provided.
Version history
1.0.0 - 2026-05-06
Generated accuracy and testing page from the current medical-billing-productivity-calculator calculator definition.
Change log
2026-05-06
Published default regression test documentation and metadata fallbacks for Medical Billing Productivity Calculator.
Calculator transparency
Accuracy pages are generated from checked-in calculator definitions and can be upgraded with curated review metadata over time.