Turnaround time: why time matters in healthcare

“Time is money.” This phrase, attributed to Benjamin Franklin, one of the founders of the United States, has become one of the best known anywhere in the world. In healthcare, however, time is not only money but also a matter of life or death. It influences clinical decisions, the patient experience, operating costs and even care outcomes.

In this context, turnaround time (TAT) stands out as an essential indicator for assessing efficiency, quality and safety in healthcare services.

What is turnaround time?

Turnaround time, or response time, is the interval between the start of a process and its completion. In healthcare, the term is widely used to measure how long it takes for an activity to be carried out, from the request to the delivery of the result.

TAT can be applied to different situations, such as:

• time between ordering a test and getting the result;

• time between the patient’s arrival and care;

• time between clinical discharge and billing of the hospital claim;

• response time for authorizations and administrative approvals.

In every case, the goal is the same: to understand whether the process is flowing efficiently.

Why is turnaround time so important in healthcare?

In healthcare, delays do not just cause dissatisfaction. They can compromise clinical decisions, prolong hospital stays, increase costs and directly affect patient safety.

A high turnaround time can mean:

• delayed diagnosis;

• late start of treatment;

• longer hospital stays;

• operational bottlenecks;

• rework and wasted resources.

On the other hand, a well-controlled TAT contributes to greater agility, predictability and quality of care.

Turnaround time in clinical practice

In the care setting, turnaround time is especially relevant for laboratory and imaging tests. The shorter the time between the order and the release of the result, the faster the professional can make clinical decisions.

In emergency units, for example, reducing TAT can be decisive for the patient’s outcome. In elective admissions, well-defined times help organize workflows, reduce waiting and improve the care experience.

Turnaround time in hospital management

Beyond patient care, turnaround time is a key indicator in administrative and financial management. Processes such as billing, audit, claim submission and receipt of payments depend directly on how long each stage takes.

When administrative TAT is high, the impacts are usually clear:

• delayed receipt of revenue;

• a higher risk of denials;

• loss of cash flow predictability;

• overloaded operational teams.

Reducing turnaround time in these processes is one of the most effective ways to improve the financial sustainability of healthcare institutions.

What influences turnaround time?

Several factors affect TAT, including:

• too many manual steps;

• communication failures between teams;

• disconnected systems;

• lack of process standardization;

• rework caused by errors or incomplete information.

In many cases, the problem is not the team but the process design and the lack of adequate tools to support the operation.

How to reduce turnaround time?

Reducing turnaround time starts with clearly mapping processes. You need to understand where the bottlenecks are, which steps cause delays and where information gets lost.

Some effective strategies include:

• standardizing workflows and protocols;

• using integrated systems and electronic medical records;

• automating repetitive tasks;

• continuously monitoring indicators;

• using data to anticipate risks and prioritize demands.

Rather than rushing and trampling over processes, it is about organizing the path better.

Turnaround time and technology

Technology plays a central role in reducing turnaround time. Digital solutions make it possible to integrate areas, eliminate manual steps, reduce errors and provide real-time visibility into how processes are progressing.

When applied well, technology turns TAT into a manageable indicator, allowing managers to act preventively, not just correctively.

Why track turnaround time continuously?

Turnaround time should not be seen merely as an operational metric but as a strategic indicator. It reveals the maturity of processes, the efficiency of management and the organization’s ability to respond to the needs of patients, professionals and payers.

Monitoring, analyzing and reducing TAT is a fundamental step toward faster, safer and more sustainable healthcare.