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The Incentives Lab
HBT-INC-0003 · Dimension INC · Incentives

340B Discount Arbitrage

A federal mandate intended to lower drug costs for the poor became a profit engine for hospitals and contract pharmacies.

Healthcare Perverse Pattern·Perverse Incentive·Grade C·draft· enriching…

Scientific Definition

A federal mandate intended to lower drug costs for the poor became a profit engine for hospitals and contract pharmacies.

Plain-English Definition

A federal mandate intended to lower drug costs for the poor became a profit engine for hospitals and contract pharmacies.

Feynman Explanation

Subsidy in. Margin out. Nobody named in the title sees the savings.

Core Principle

A federal mandate intended to lower drug costs for the poor became a profit engine for hospitals and contract pharmacies.

Mechanisms

Psychological

Pending editorial review.

Behavioral Economic

A federal mandate intended to lower drug costs for the poor became a profit engine for hospitals and contract pharmacies.

Neurological

Pending editorial review.

Evolutionary

Pending editorial review.

Sociological

Programs without outcome auditing get arbitraged.

Computational

Pending editorial review.

Systems

Pending editorial review.

Inputs (Triggers)

Pending editorial review.

Outputs (Behaviors)

Pending editorial review.

Behavioral Signature

Subsidy in. Margin out. Nobody named in the title sees the savings.

Examples

Everyday
  • 340B-eligible discounts billed against commercial insurance at full price.
Modern (Organizational)
  • Programs without outcome auditing get arbitraged.
Historical

Pending editorial review.

Famous Experiments

Pending editorial review.

Design Principles

  • Pass-through requirements. Outcome-tied use auditing.

Measurement Approaches

Pending editorial review.

Evidence

Evidence Grade
C (A strongest → E speculative)
Replication
★★★☆☆
Intervention Confidence
4 / 5
Consensus
Pending editorial review (HBT v1.0 auto-seed).
Limitations
Pending editorial review (HBT v1.0 auto-seed).
Open Research Questions

Pending editorial review.

Primary References

Pending editorial review.

Signature Section

The Perverse Incentive Lens™

How this behavior is exploited — and how to redesign around it.

Exploitation
Programs without outcome auditing get arbitraged.
Amplifying Incentives
Programs without outcome auditing get arbitraged.
Org Failure Modes
Programs without outcome auditing get arbitraged.
Societal Failure Modes
Pending editorial review (HBT v1.0 auto-seed).
Ethical Considerations
Pending editorial review (HBT v1.0 auto-seed).
Redesign Strategies
Pass-through requirements. Outcome-tied use auditing.
Diagnostic Questions
  • Pass-through requirements. Outcome-tied use auditing.
Warning Signs

Pending editorial review.

Red Flags

Pending editorial review.

Intervention Playbook
Individual
Pass-through requirements. Outcome-tied use auditing.
Team
Pending editorial review (HBT v1.0 auto-seed).
Organization
Pending editorial review (HBT v1.0 auto-seed).
Policy
Pending editorial review (HBT v1.0 auto-seed).
AI Implications
Detection
Pending editorial review (HBT v1.0 auto-seed).
Measurement
Pending editorial review (HBT v1.0 auto-seed).
Mitigation
Pending editorial review (HBT v1.0 auto-seed).
Responsible Use
Pending editorial review (HBT v1.0 auto-seed).

Interactive Mini Network

Click any neighbor to re-center the graph and follow the threads of connection.

HBT-INC-0003 · INC
340B Discount Arbitrage
BDMA15-Minute AppointmentsDMDefensive MedicineDCDual-Eligible Care S…FHFee-for-Service Heal…HOHospital Occupancy T…IBInsurance Billing Co…ICInsurance Claim Fric…MDMedical Device PricingOPOpioid Prescription …ODOrphan Drug Monopoly…

Knowledge Graph Neighbors

Auto-linked to the rest of the Human Behavior Taxonomy by family, domain, dimension, and shared keywords.

Same family
HBT-INC-000215-Minute Appointments

Productivity targets compress visits, raising misdiagnosis and burnout.

Same family
HBT-INC-0092Defensive Medicine

Liability exposure pushes clinicians to order tests for legal protection rather than clinical need.

Same family
HBT-INC-0098Dual-Eligible Care Shifting

Federal reimbursement rules incentivize cycling seniors through hospitalizations to upgrade billing categories.

Same family
HBT-INC-0125Fee-for-Service Healthcare

Paying providers per procedure rewards more procedures, not better outcomes.

Same family
HBT-INC-0147Hospital Occupancy Targets

Systems paid per filled bed have weak incentives to invest in prevention or community health.

Same family
HBT-INC-0162Insurance Billing Complexity

Opaque billing rules create lucrative work for administrators and revenue-cycle firms instead of care.

Same family
HBT-INC-0163Insurance Claim Friction

Insurers profit when claims are denied, delayed, or abandoned.

Same family
HBT-INC-0175Medical Device Pricing

Hospital group-purchasing and opaque contracting inflate device costs far above marginal cost.

Same family
HBT-INC-0196Opioid Prescription Incentives

Sales bonuses and prescriber relationships fueled mass over-prescription and an addiction crisis.

Same family
HBT-INC-0197Orphan Drug Monopoly Extension

Federal incentives meant for neglected diseases get used to privatize widely available medicines.

Same family
HBT-INC-0202Pharma Patent Cliff

Drug companies optimize for high-margin chronic conditions, not cures.

Same family
HBT-INC-0203Physician Reimbursement

Specialists earn more for procedures than primary care for prevention.

Version History

v1.1.0 · 2026-06-28Initial auto-seed from corpus.