Getting the expensive drug to the patient

Expensive therapies do not simply get dispensed. They require prior authorisation, benefit verification, financial assistance, specialised handling, and adherence support, and that infrastructure has become an industry of its own sitting between manufacturer and patient.

Historically pharmacy was a retail business measured in prescriptions filled. Specialty drugs inverted the economics, with a small share of prescriptions accounting for most of the spending.

The structural driver is the drug pipeline. Approvals skew heavily toward specialty and biologic products, and each one requires the surrounding access infrastructure to reach patients at all.

The technology layer spans prior authorisation automation, benefit verification, patient assistance programme administration, adherence monitoring, cold chain dispensing, and the data reporting manufacturers require from the channel.

Adoption economics run on time to therapy. A manufacturer measures how long from prescription to first dose, and services that shorten it are funded readily because delay means lost revenue and worse outcomes.

The beneficiaries include specialty pharmacies, hub service providers running access programmes, prior authorisation technology vendors, and the manufacturers whose products reach patients faster.

The value chain runs from manufacturer through hub and specialty pharmacy to patient. Hub services are the least visible and most defensible layer.

The overlooked layer includes prior authorisation software, patient assistance administrators, cold chain dispensing specialists, and the data analytics firms serving manufacturers.

Competitive dynamics involve vertical integration by payers and pharmacy benefit managers, which squeezes independents while creating conflicts regulators are examining.

Risks: pharmacy benefit manager reform could reshape the economics substantially, payer utilisation management restricts volume, manufacturer contracts are concentrated, and margin pressure is constant.

What to watch: specialty drug approvals, prior authorisation turnaround times, pharmacy benefit manager regulatory action, and time to therapy metrics.