Deliveries in specialty pharmacy demand extreme attention to detail, with tight delivery windows and temperature-sensitive medication. Distribution errors during the delivery of specialty medications can cost pharmacies upwards of tens of thousands of dollars and leave patients without treatment when they need it most. Without a proper chain of custody during transportation, these distribution errors can severely impact pharmacies and patients alike.
How Much Can Distribution Errors Cost Pharmacies?
Distribution errors can be extremely costly for specialty pharmacies. The IQVIA Institute for Human Data Science conducted a Biopharma Cold Chain Logistics Survey in 2019, finding that total industry-wide losses from temperature-controlled logistics failures reached $35 billion annually. This figure covers lost product, clinical trial losses, and supply chain inefficiencies.
Even on a much smaller scale, the losses can be significant. On the shipment level, a single cold chain failure can destroy an entire shipment. For example, if a refrigerator unit storing temperature-controlled medications is even a few degrees off, all of the medications inside could become unusable. Direct product losses from incidents like this commonly range from tens of thousands to hundreds of thousands of dollars, and can even climb past seven figures for high-value biologics.
But the impact of these losses isn’t just financial, patients feel it too. When distribution errors occur during the transportation of specialty medications, patients can suffer greatly. Missing or delayed specialty drugs can cause treatment delays, which can trigger flare-ups or rapid disease progression. Cold-chain storage errors can render drugs impotent, making them essentially useless. All of this creates emotional distress for patients, and can even lead to billing issues or denied insurance coverage.
So how do these mistakes happen, and how can we fix them?
How Distribution Errors Occur During Specialty Medication Transportation and Delivery
Distribution errors during the delivery of specialty pharmaceuticals occur in a number of ways, from incorrect delivery locations to cold-chain failures — and they’re far more common than dispensing errors. URAC, a healthcare accreditation non-profit, found that there were 6x as many distribution errors as dispensing errors in 2025. The most common issue: the address on the medication was correct, but the carrier still delivered it to the wrong location. Final-mile delivery, in other words, is often the pain point for specialty medication distribution.
Cold-chain failures are just as common and just as costly. An audit of the Vaccines for Children Program, conducted by the HHS Office of Inspector General, revealed serious issues within cold-chain logistics. Investigators placed calibrated temperature loggers in 45 providers’ storage units and found:
- 76% of providers had vaccines exposed to out-of-range temperatures for at least 5 cumulative hours over a 2-week monitoring period.
- None of the 45 providers met all 10 required vaccine-management categories, and only 12 out of 45 temperature logs even captured an out-of-range reading that had actually occurred.
- The most common causes were equipment-level: non-calibrated thermometers, thermometers not centrally placed in the storage unit, and improper refrigerator units.
Whether the issue is a last-mile delivery mistake or a cold-chain failure in transit, distribution errors can cost pharmacies and patients greatly. Fortunately, some providers have identified a solution so pharmacies and patients can depend on their medication being delivered safely and on time.
The Solution: Chain of Custody in Specialty Pharmacy Logistics
Chain of custody is a logistics process built on step-by-step documentation of every person, vehicle, and handoff involved in the transportation and delivery of a medication. It captures data at each stage of the delivery process to account for the shipment in full. This includes barcode scans at the initial pickup and every transfer after, driver identification, timestamps for each handoff of custody, accurate and comprehensive temperature data for cold-chain shipments, and final proof of delivery via signature or photo. The result is an auditable trail, so if an issue with a shipment ever arises, the answer is always on record.
The results speak for themselves. Pace MD provides IRIS, our custom routing and delivery platform that documents chain of custody from pickup to signature, backed by a trained courier network of over 1,500 vetted drivers and medical couriers — all HIPAA and OSHA-certified and trained specifically on specialty pharmacy protocols. Since adopting this network, our specialty pharmaceutical customers have seen a 97% reduction in lost medication impact over four years.
Distribution errors are costly and preventable. With a robust chain of custody in place, pharmacies can protect their bottom line and, more importantly, ensure patients get the medication they need, safely and on time.
