Parallel Pricing Subsystem for Pharmacy Benefit Managers

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Solution Overview

Problem

Pharmacy benefit managers face challenges in managing pricing guarantees for prescription drugs, as they often struggle to achieve the discounted prices promised to clients, leading to potential reimbursement gaps and increased costs for clients and members.

Innovation Solution

The system and method for managing pricing guarantees involve a pricing subsystem that compares actual discounts with target guarantees, allowing for modifications to the pricing schedule to ensure that discounts meet or exceed the promised levels, thereby reducing the financial burden on clients and members by adjusting the amount covered by the drug benefit program.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If pharmacy benefit managers use traditional sequential processing for pricing schedule modifications and claim adjudications, then system simplicity is maintained, but business operations experience interruptions and delays

Engineering Contradiction:
Improvebusiness operation continuityVSAvoidprocessing system architecture
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent divides the processing system into separate processing threads or processes that can operate independently and simultaneously. Claim adjudications, pricing schedule modifications, and report generations are segmented into distinct operational units that execute in parallel, eliminating sequential bottlenecks and ensuring business continuity during pricing updates.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent combines multiple processing functions into a unified parallel processing framework where different operations (claim adjudication, pricing modification, report generation) run concurrently on the same system infrastructure, achieving both operational continuity and resource efficiency.

Inventive Principle:
Principle #5Merging (Combining)

2Reliability

If pharmacy benefit managers implement parallel processing for pricing schedule modifications and claim adjudications, then business operation continuity is maintained, but system complexity increases

Engineering Contradiction:
Improveoperation continuityVSAvoidprocessing system architecture
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent introduces intermediary mechanisms such as pricing schedule queues and processing coordinators that manage the interaction between parallel processes. These intermediaries coordinate data flow and synchronization between claim adjudication threads and pricing modification threads, ensuring reliable operation continuity while managing system complexity through structured communication protocols.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Measurement precision

If pharmacy benefit managers process pricing guarantees in real-time, then pricing accuracy is improved, but processing time increases

Engineering Contradiction:
Improvepricing discount accuracyVSAvoidprocessing time
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The patent performs preliminary actions by pre-calculating and storing pricing schedule modifications in queues before they are needed for claim adjudication. Pricing guarantees are evaluated and prepared in advance, allowing real-time pricing accuracy during claim processing without adding computational overhead or delays to the actual adjudication time.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS11170394B1Parallel processing for pharmacy fulfillment
Publication Date: 2021.11.09 EXPRESS SCRIPTS STRATEGIC DEVELOPMENT INC
  • US11170394B1 patent drawing
  • US11170394B1 patent drawing
  • US11170394B1 patent drawing

AI summary

Methods and systems for managing pricing guarantees for prescription drugs are described. In one embodiment, a target prescription drug discount guarantee associated with a pharmacy benefit manager client is accessed. A prescription drug discount associated with a plurality of prescription drug claims associated with the pharmacy benefit manager client is calculated to obtain a calculated prescription drug discount. A difference between the target prescription drug discount guarantee and the calculated prescription drug discount is determined. A prescription drug pricing schedule associated with the pharmacy benefit manager client is modified based on the difference between the target discount guarantee and the prescription drug discount to create a modified prescription drug pricing schedule. Other methods and systems are described.