Good medical supply inventory management is not simply about keeping the supply room full.

The more useful goal is to keep the right quantities of the right products available when staff need them. That sounds straightforward, but medical inventory can quickly become difficult to manage when a facility uses hundreds of products, multiple sizes, different package quantities and several storage locations.

One practical approach is to establish a par level for frequently purchased supplies. Instead of waiting until an item is almost gone, staff have a predefined quantity that helps determine when and how much to reorder.

This guide explains how clinics, physician offices, long-term care facilities, workplaces and other organizations can use par levels to create a more organized and repeatable medical supply ordering process.

There is usually no need to create an elaborate inventory system for every product on day one. Start with the supplies that have the greatest impact on daily operations.

These may include examination gloves, gauze, dressings, medical tape, disposable patient-care products, infection-control supplies and other frequently consumed items.

One of the easiest inventory mistakes is counting a product category rather than the exact products being used.

For example, seeing ten boxes of examination gloves does not necessarily mean glove inventory is healthy. If nine boxes are one size and the size used most frequently has only one box remaining, a shortage may still be approaching.

A useful par level should reflect how quickly your organization consumes a product and how frequently orders are normally placed.

Rather than choosing an arbitrary quantity, review recent usage and purchasing history. If a clinic consistently uses several boxes of a particular item between orders, the target stock level should account for that pattern.

Par levels should be reviewed periodically. Changes in patient volume, staffing, procedures or purchasing frequency may change the appropriate quantity over time.

Waiting until the last package is opened can turn normal replenishment into an urgent order.

A reorder point gives staff a predefined trigger for taking action. When available inventory reaches that point, the product is added to the next order or reviewed by the person responsible for purchasing.

Inventory data is much more useful when staff know where inventory is located.

If the same product is scattered across multiple cabinets, offices and treatment rooms without a defined system, staff may reorder something that is already available elsewhere or assume stock is sufficient when the main supply location is nearly empty.

Repeat purchasing becomes much faster when the exact product information is already documented.

Instead of writing “order more gauze” or “need gloves,” record the manufacturer's item number or SKU, size, package quantity and preferred product information where appropriate.

Frequently Asked Questions About Medical Supply Par Levels