A hospital’s perpetual inventory system is only as useful as the inventory it can see. As pharmacies adopt more specialized technologies – from automated dispensing cabinets to RFID-managed kits and trays – inventory is increasingly managed across multiple systems. Each system accurately tracks its own inventory, but no single system has the full picture.
KitCheck is helping to close that gap. With its new integration, KitCheck sends inventory updates to Epic Willow Inventory over HL7, in real time, making RFID-managed inventory visible alongside other pharmacy automation tracked with Epic Willow. Instead of reconciling inventory across multiple systems before a purchasing or shortage decision, pharmacy teams get a clearer view of inventory in the system they already use.
KitCheck Sends Inventory Data to Epic Willow
KitCheck sends inventory changes to Epic Willow over HL7, in real time. Every KitCheck-managed space – including bins, kits, trays, and KitCheck Anywhere locations – appears in Epic Willow as its own cabinet interface, the same way other pharmacy automation systems do.
As inventory is scanned into or out of KitCheck, Epic Willow reflects those changes automatically, giving pharmacy teams one continuously updated view that includes both pharmacy automation and RFID-managed inventory.
One Inventory Picture, Better Decisions
The more inventory pharmacy teams can see, the better their decisions throughout the workflow: restocking, reordering, and responding to shortages.
- Restocking: When KitCheck inventory drops below a predetermined level, pharmacy personnel will be notified to pick from central pharmacy to replenish RFID-tagged inventory.
- Reordering: With KitCheck’s RFID inventory included, new auto-purchases account for a broader inventory picture and are more aligned with quantities that are actually needed.
- Responding to shortages: When supply is constrained, pharmacy teams need to know where inventory exists across the department – not just in one platform. Bringing KitCheck inventory into Epic Willow helps teams identify available stock before placing emergency orders or reallocating inventory, without needing to count inventory in multiple locations.
Part of a Bigger Vision for Connected Inventory
This integration isn’t just for Epic Willow Inventory – KitCheck hospitals can also connect their RFID inventory data to other perpetual inventory management tools over HL7.
Additionally, KitCheck inventory now flows into ShortageCheck, extending the visibility of RFID-managed inventory into health system shortage planning. Whether the destination is Epic Willow, ShortageCheck, or another downstream system, the goal is the same: make inventory visible where pharmacy teams are making decisions, instead of leaving it isolated inside individual applications.
As hospital pharmacies continue investing in automation and specialized technologies, the goal isn’t fewer systems, it’s better-connected ones, so pharmacy teams don’t have to trade capability for consolidation. Integrations like this help inventory move with the workflow, giving pharmacy teams a fuller, more actionable view of what’s available across the department.
KitCheck helps more than 1,000 hospitals manage RFID-tagged medication inventory across kits, trays, bins, and other pharmacy workflows. Bringing that inventory into Epic Willow is another step toward making it easier to see, manage, and act on, without changing the workflows your team already follows.
Current KitCheck customers can contact their Bluesight Customer Success Manager or email help@bluesight.com to learn how to enable the integration.



