PPM compliance in hospitals: records and KPIs

What PPM compliance means in a hospital

PPM compliance is the share of planned preventive maintenance that was actually carried out, usually measured per month for each device group. In a hospital it also means something wider: being able to prove, device by device, that every scheduled check was done, by a qualified person, with recorded results. It matters because inspectors and accreditation surveyors judge a maintenance programme by its records.

The two meanings meet in the same data. A completion percentage is only credible if each completed job has a record behind it, and a record set is only reassuring if the percentage shows nothing important was missed. This guide covers both: what auditors sample, how to define the KPI precisely, and how to report it every month.

What inspectors and surveyors actually sample

Inspections rarely start with the KPI dashboard. They start with a device on a ward and work backwards: is it on the inventory, is its label current, is there a record of its last check, did it pass, and if it failed, what happened next. A maintenance programme that can answer those questions in minutes for any device usually passes. The evidence most often sampled is listed below.

• The inventory, checked against devices found in clinical areas
• The device book or maintenance register for a sample of devices
• Preventive maintenance records with dates, technician, measured values and results
• The list of overdue checks, with reasons and risk-based decisions
• Failed checks and the corrective action, quarantine and re-test that followed
• Training records for users and technicians on specialised equipment
• Service contracts and the visit reports from external providers
• Incident reports involving devices, including those during maintenance

Country checklist: what each regime asks you to show

The detail differs by country. As of October 2026, these are the main points to have ready.

• Germany, MPBetreibV 2025: STK records under section 12 and MTK records under section 15; the medical device book (section 13) and inventory (section 14); a medical device safety officer under section 6 for facilities with regularly more than 20 employees, with a published e-mail address; and, from 1 August 2025, IT security checks at least every two years for MDR class IIb and III software devices under section 17.
• France, Public Health Code R.5212-18: an inventory, a documented maintenance and quality-control organisation, and a register per device recording who did each operation, the date, any downtime and restart, the nature of the work, the performance level and the conformity result.
• United Kingdom, MHRA Managing Medical Devices: a board-level director accountable for device management, a medical devices management group, and records kept in one system wherever possible, available for CQC inspection.
• United States: CMS S&C 14-07 requires an inventory of all facility and medical equipment with maintenance records and critical equipment readily identifiable; The Joint Commission revised its hospital manual from 1 January 2026, so confirm current medical-equipment standard numbers.
• Saudi Arabia: SFDA MDS-G49 requires maintenance facilities to provide a maintenance management system and a stock management system, and to track response-time and customer-satisfaction indicators; CBAHI's National Hospital Standards include a Facility Management and Safety chapter.

Defining PPM compliance precisely

Three different ratios are all called PPM compliance, and mixing them makes month-on-month comparisons meaningless. A completion ratio divides completed work orders by those raised from a schedule. A period completion rate divides preventive work orders completed in the period by those scheduled in the period. An on-time rate counts only work orders finished by their due date, or within an agreed window around it.

Worked example: a defibrillator schedule raised 12 work orders in the year. Eleven were completed, a completion ratio of 11 / 12 = 91.7 percent. But three of those eleven were finished after their due date, so only 8 were on time, an on-time rate of 8 / 12 = 66.7 percent. Both numbers are true; they answer different questions. State on every report which ratio it shows, and for high-risk devices report the on-time view as well, because a late check on a life-support device is a risk even when it is eventually done.

The WHO indicator set for a maintenance programme

The WHO's Medical equipment maintenance programme overview (2011) gives a practical KPI set. It suggests a goal for the completion rate of assigned IPM above 90 percent, and over 95 percent for the highest-priority devices. These are suggestions, not legal requirements, and the WHO notes that most maintenance measures have no standard benchmark, so trend them over time. Before its 2026 revision, The Joint Commission's manual set a stricter 100 percent completion rate for scheduled maintenance of high-risk equipment.

Response, repair and downtime need clean timestamps to mean anything. Take one infusion pump fault: the ward logs the request at 08:10, the technician starts work at 09:40 and finishes the repair at 13:10, and the pump passes its safety test and returns to the ward at 14:00. Response time is 1 hour 30 minutes, repair time is 3 hours 30 minutes, and the device was unavailable for 5 hours 50 minutes from the report. If the work order only records a completion date, none of the three can be calculated, which is why the request time, start time and return-to-service time should each be captured.

• IPM completion rate: completed inspections and preventive maintenance divided by those assigned
• Equipment location rate: share of scheduled devices actually found during the period, a measure of inventory accuracy
• IPM yield: share of inspections that found a problem affecting operation or safety
• IPM productivity: actual against expected time for inspections
• Response time: from request to the start of repair
• Repair time: from the start to the finish of repair
• Downtime: the percentage of time a device is out of service
• Delinquent work orders: work orders not completed within 30 days

Worked example: one month's KPI report

A hospital's clinical engineering team closes September with the figures below. Every ratio has its numerator and denominator shown, so the committee can check it.

Read together, the figures say the plan is mostly delivered and the inventory is accurate, but the CT downtime and the 14 delinquent jobs deserve a question each. A 5.1 percent yield is useful information too: if one device group shows a yield close to zero for several years, its interval can be reviewed through a documented risk assessment.

• IPM completion: 372 completed of 400 scheduled = 93.0 percent
• High-risk IPM completion: 118 of 120 = 98.3 percent
• Equipment location rate: 394 of 400 scheduled devices found = 98.5 percent
• IPM yield: 19 of 372 completed IPMs found a problem = 5.1 percent
• CT scanner downtime: 36 hours out of service in a 720-hour month = 5.0 percent
• Delinquent corrective work orders older than 30 days: 14
• Overdue preventive work orders carried into October: 400 - 372 = 28, of which 2 high-risk

Handling the gap: overdue checks and deferrals

Every hospital has overdue checks. What inspectors look for is control: each overdue item has a reason, a risk decision and a new date approved by someone with authority. In the example, the 2 high-risk devices are completed within seven days or withdrawn from use; the other 26 are re-planned into October with the reason recorded, such as device in use on a patient, device not located or parts awaited.

Two practices undermine compliance figures and should be banned in the procedure. One is silently moving a due date forward so the job never appears overdue. The other is closing a preventive work order as complete when the device could not be found. Use a distinct status or reason code for each case, so the location rate and the completion rate stay honest.

A deferral record should hold six items: the device, the original due date, the reason, the risk assessment, the approver and the new date. For example: ventilator VEN-014, due 12 September, in continuous use in intensive care; clinical engineering and the unit's lead nurse agree to swap it with a serviced spare on 3 October, approved by the head of clinical engineering. That record turns an overdue line into evidence of control.

The monthly pack for the medical devices committee

The MHRA recommends a board-level director with overall responsibility for medical device management and a medical devices management group. That group, or its equivalent elsewhere, needs a short, regular pack rather than raw exports.

• One page of KPIs with the same definitions every month and a 12-month trend
• The overdue list for high-risk and life-support devices, with decisions
• Failed checks and repeat failures by model, with the actions taken
• Downtime for the ten most critical devices
• Open safety notices and recalls, with the devices affected and their status
• Contract performance of external providers against response and resolution times
• Maintenance cost by department against budget

Preparing for an inspection with exports

Thirty days before a planned inspection, run the inventory and the maintenance history as exports and test them the way an inspector would. Pick 20 devices at random on the wards, find each in the inventory, and check that its last scheduled check is recorded with a result. Every gap found by the hospital is a gap an inspector does not find.

Prepare a folder per regime: the inventory export, the overdue report with decisions, the last 12 months of KPI packs, the training matrix and the current service contracts. Keep the audit trail of changes available, because inspectors increasingly ask who changed a record and when, not only what it says.

Reporting compliance in Skyline Nexus ERP

Skyline Nexus ERP reports PPM Compliance per schedule as completed work orders divided by all work orders raised from that schedule, multiplied by 100, coloured green at 90 percent and above and amber at 70 percent and above. That is a completion ratio; for an on-time view, compare each work order's completion date with the schedule's due date in the Work Order Report export. Further reports include Downtime Analysis, Asset Performance, Engineer Performance, Maintenance Costs and Department Costs, with MTTR and MTBF views, and all can be exported to PDF or Excel.

Skyline Nexus work orders record the technician sign-off with signature, measured values against task-list limits, downtime hours and failure codes. Compliance Management holds each asset's compliance type, certificate number, status, issue and expiry dates, last and next verification dates, verifying person, issuing authority and document. The CMMS Audit Trail logs changes and the Recycle Bin keeps soft-deleted records. Start the free month or book a demo and run the PPM Compliance report on one device group.