When The Joint Commission shows up, almost every medical equipment finding traces back to two standards: EC.02.04.01 (managing medical equipment risks) and EC.02.04.03 (inspecting, testing, and maintaining medical equipment). DNV and CIHQ enforce equivalent rules.
This is a practical readiness checklist organized the way surveyors actually walk through a hospital — not the way the manual is written.
EC.02.04.01 — the inventory questions
Surveyors will ask to see your medical equipment inventory and pick devices at random. Be ready to show:
- A complete inventory of medical equipment regardless of ownership (leased, rented, physician-owned, evaluation units)
- Risk-based classification for each device — high-risk, life-support, or routine
- Identification of devices on AEM vs. OEM strategy
- Activities and frequencies for each device (PMs, inspections, calibrations)
- Documented criteria for how devices were added to the AEM program
EC.02.04.03 — the maintenance questions
- Pre-use / incoming inspection documentation for every new device
- Scheduled maintenance completed at the defined frequency
- PM completion rate ≥ 100% for high-risk and life-support equipment
- PM completion rate at the hospital-defined target for non-high-risk (commonly ≥ 90%)
- Service records that include test results, parts replaced, and outcome
- Records retained for the period required by your state and policy (typically the life of the device plus a defined retention window)
The 12-device walk-through
A common surveyor tactic: pull 10–12 devices from various units (ED, ICU, OR, med-surg, imaging) and ask for the full service history of each. For each one, the chain of evidence should be:
- Device exists in inventory with correct location
- Asset tag on the device matches the inventory record
- Last PM was on or before its due date
- Service report for that PM exists and has measured values, not just check marks
- If on AEM, the risk assessment is available within minutes
- If a repair occurred, the work order, parts used, and test results are linked
Pre-survey readiness — the week before
- Run a PM compliance report. Any high-risk device past due gets attention same-day.
- Audit 20 random asset tags vs. inventory. Fix mismatches.
- Pull 5 random service reports. Read them as a surveyor would. Are findings measured? Is the outcome clear?
- Confirm AEM risk assessments exist for every device flagged AEM in the inventory.
- Confirm electrical safety test equipment, infusion pump analyzers, and defibrillator analyzers have current calibration certificates on file.
- Brief floor staff: surveyors will ask "what do you do when this device fails?" — the answer is "I take it out of service and call biomed", not "I try to fix it".
The findings that show up most
- PM not completed by due date on a high-risk device (always cited)
- Service report missing measured values
- AEM applied to an excluded device class
- Inventory missing a device that exists on the floor (or vice versa)
- Test equipment calibration expired
- No incoming inspection record for a recently installed device