Defense against PBM crackdowns on Mounjaro, Zepbound, and GLP-1 claims.
Durable medical equipment (DME) suppliers face concentrated audit risk across DME MAC contractors, ZPIC/UPIC integrity investigators, RAC contractors on the postpayment overpayment side, and DOJ Civil Division on the False Claims Act side.
The substantive defense framework comes back to a small number of recurring categories: signature documentation, proof of delivery, HCPCS code accuracy, medical necessity documentation, and the underlying physician orders. Health Law Alliance defends DME suppliers across all four contractor types and the parallel FCA track. Defense framework starts at the AOB and POD record.
By the time the PBM sends the notice, the downstream exposure is already stacked. Here's what you're actually defending against.
Zepbound and other weight-loss-indicated GLP-1s claims routinely reimburse at $1,000 to $1,400 per fill. A 12-month look-back across 200 to 400 patients produces recoupment demands of $250K to $4M+. PBMs will also extrapolate findings across your full GLP-1 book.
OptumRx and Caremark are using GLP-1 audits as grounds for termination for cause. That designation follows you across every network and can end your Medicare Part D, Medicaid MCO, and commercial access - often within 30 days.
Compounded semaglutide and tirzepatide dispensing is a DEA / FDA / state board tripwire. A PBM finding can become a civil investigative demand, a state board complaint, or a federal healthcare fraud investigation within weeks.
Four factors make GLP-1 recoupments uniquely dangerous - and uniquely defensible, if you know where the PBM is actually vulnerable.
Our bench includes former OptumRx senior leadership and a former prosecutor. We know the audit workflow because we wrote it. This is how we dismantle it.
Within 24 hours: parse every deadline in the audit notice, place a litigation hold on the claims at issue, and preserve adjudication logs before the PBM rotates them out.
Claim-by-claim reconstruction: prescriber PA rationale, plan criteria at time of fill, BMI/A1C/comorbidity support, step-therapy chain, and compounding regulatory posture. Every flagged script gets its own defense memo.
We draft and file the written appeal, quantify the PBM's extrapolation errors, and negotiate directly with the auditor and network relations - using relationships and playbooks from our time inside the PBM.
If the PBM refuses a reasonable resolution, we file in federal court and pair the suit with regulatory defense at DEA, FDA, and the state board - so a PBM dispute does not escalate into a license action.
If any of these describe your 2024 to 2026 GLP-1 dispensing activity, you are already in the audit pool - whether or not the notice has arrived.
Outcomes are summarized for confidentiality. Client names, precise geography, and identifying facts are redacted.
Recoupment Reversed
Multi-location independent pharmacy faced an OptumRx full-scope GLP-1 audit covering 2023 to 2025 semaglutide and tirzepatide claims. HLA reconstructed the PA chain for every flagged fill and documented extrapolation errors; final settlement reflected a 96% reduction.
Network Reinstated
Single-location pharmacy received a Caremark "termination for cause" tied to compounded semaglutide dispensing during the FDA shortage period. HLA's appeal brief led to full reinstatement across Caremark, SilverScript and Aetna networks without a recoupment.
State Board Closed
Compounding pharmacy was referred to the state board by an Express Scripts auditor alleging off-label tirzepatide dispensing. HLA's regulatory response demonstrated full compliance with USP 797 and FDA guidance in effect at the time; the board closed the matter with no discipline.
Attorney advertising. Prior results do not guarantee a similar outcome. Case summaries are generalized for confidentiality and are not a substitute for legal advice on your specific audit.
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