PBM Audits & Defense
Network audits, recoupments, terminations, and appeals against Caremark, OptumRx, Express Scripts, and other PBMs.

Humana Pharmacy Audits: What to Expect and How to Respond
A guide to Humana Pharmacy Solutions audit formats, the documentation requested, common discrepancy findings, and the appeal windo…

MedImpact Audit Findings: How Pharmacies Respond
How MedImpact conducts desk and onsite pharmacy audits, the documentation standards it applies, and how a pharmacy should respond…

CVS Caremark Audit Appeals: Deadlines and Procedural Defenses
How the Caremark audit appeal process works, the state notice and deadline floors that apply, and the procedural defects that can…

OptumRx Audit Defense: What Pharmacies Should Expect
OptumRx audits move on strict deadlines and extrapolated demands. Here is what pharmacies should expect, from audit type through t…

What a PBM Audit Really Costs: Extrapolation and Recoupment Explained
The claims named in a PBM audit notice are rarely the real exposure. How sampling and extrapolation turn a small finding into a de…

GLP-1 PBM Audits in 2026: The Enforcement Playbook
GLP-1 claims are the leading PBM audit target of 2026. What OptumRx, Caremark, and Express Scripts flag, and how pharmacies defend…

How to Respond to a PBM Audit Letter
A PBM audit letter starts a recoupment clock. What a pharmacy does in the first days shapes the demand, the appeal, and whether on…

Clashing with Caremark: $45,000+ in Clawbacks Fully Reversed for Florida Pharmacy
Health Law Alliance helped n independent pharmacy in Florida reverse over $45,000 in clawbacks.

From Minor PBM Audit Finding to Major Liability: How Small Issues Trigger Big Consequences
Pharmacies often approach a PBM audit with the understanding that small discrepancies and modest recoupments are simply part of do…
