Reference Pricing: “Gross” Invoice Cost for Popular Generic and Brand Prescription Drugs (Volume 187)
The costs shared here are what the pharmacy actually pays; not AWP, MAC or WAC. The bottom line; payers must have access to actual acquisition costs or AAC. Apply this knowledge to hold PBMs accountable and lower plan expenditures for stakeholders.
How to Determine if Your Company [or Client] is Overpaying
Step #3: Compare approximately 10 to 20 prescription claims against the price list to confirm contract agreement. It’s impractical to verify all claims, but 10 is a sample size large enough to extract some good assumptions.
Step #4: Now take it one step further. Check what your organization has paid, for prescription drugs, against our acquisition costs then determine if a problem exists. When there is a 5% or more price differential (paid versus actual cost) we consider this a problem.
Multiple price differential discoveries means that your organization or client is likely overpaying. REPEAT these steps once per month.
— Tip —
When better pricing is discovered the contract language should stipulate the client be indemnified. Do not allow the PBM to limit the market check language to a similar size client, benefit design and/or drug utilization. In this case, the market check language is effectually meaningless.