In a veterinary practice, every detail matters, from patient care and client communication to scheduling and staffing. Yet one of the most overlooked drivers of operational and financial success is inventory control. While it may not be the most exciting topic in veterinary medicine, effective inventory management plays a critical role in keeping your practice efficient, profitable, and prepared for the unexpected.

Essentially, inventory control is about ensuring the right products are available at the right time without overstocking or creating unnecessary waste. When inventory systems are disorganized, the effects can quickly ripple throughout the practice. Missed charges, expired medications, duplicate orders, and supply shortages not only create frustration for staff but can also have a significant impact on the financial health of the business.

In most veterinary practices, labor and Cost of Goods Sold (COGS) are two of the largest drivers of monthly and yearly financial performance. Because COGS is generally driven by inventory control, it deserves close attention; however, the inventory practices that influence those costs are not always given the same level of focus. When inventory control is inconsistent, profitability can slowly erode through expired products, excess purchasing, lost inventory, and pricing inconsistencies.

For example, ordering too much product may seem harmless in the moment, but inventory sitting unused on a shelf ties up valuable cash flow. On the other hand, understocking essential medications or supplies can delay treatments, disrupt workflow, and negatively affect the client experience. Finding the right balance is essential for maintaining both operational efficiency and financial stability.

Creating clear inventory systems can make a substantial difference. Organized storage areas, consistent labeling, and well-defined ordering points help teams work more efficiently and reduce unnecessary confusion. Establishing ordering points by defining when to reorder a product and how much to order guarantees that supplies are replenished before they reach critical levels while also avoiding overstocking.

These ordering points should be grounded in real usage data wherever possible. Many practices can leverage their Practice Information Management System (PIMS) sales reports to build accurate thresholds based on actual demand rather than assumptions or purchasing habits. This is particularly important for high-use categories such as parasiticides, vaccines, preventatives, and other routinely dispensed products, where consistent turnover directly affects ordering frequency and stock levels. Because demand can shift with seasonality, compliance trends, and changes in case load, these benchmarks should be reviewed at least quarterly to remain accurate.

Ultimately, strong inventory control supports more than organizational techniques. It improves financial performance, reduces stress for veterinary teams, and helps practices deliver better patient care. In a profession where so much is unpredictable, having a reliable inventory system in place provides one less thing to worry about, which can make a meaningful difference for both staff and patients.

Written by Debra Simpson