Price per mg Formula:
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Definition: This calculator determines the cost per milligram of medication based on the total price and mass.
Purpose: It helps healthcare professionals and patients understand medication costs at a granular level for better cost analysis and comparison.
The calculator uses the formula:
Where:
Explanation: The total medication cost is divided by the total mass to determine the cost per milligram.
Details: Calculating price per milligram allows for accurate medication cost comparisons between different brands, dosages, and formulations.
Tips: Enter the total medication cost in USD and the total mass in milligrams. All values must be > 0.
Q1: Why calculate price per milligram?
A: It standardizes cost comparison across different package sizes and strengths.
Q2: How do I find the total medication cost?
A: This is typically the price you pay for the medication (before insurance) or the Medicare reimbursement rate.
Q3: Where do I find the mass information?
A: Check the medication label or package insert for the total active ingredient mass.
Q4: Does this include dispensing fees?
A: No, this calculates only the drug cost. Add dispensing fees separately if needed.
Q5: Can I use this for compounded medications?
A: Yes, if you know the total cost and total active ingredient mass.