When Healthcare Data Exists Everywhere but Answers Are Still Hard to Find
Introduction A healthcare organization can have years of patient records, appointment history, claims information, clinical notes, and operational reports and still struggle to answer a basic business question. How many patients missed their appointments last quarter? The data probably exists. Appointment systems have it. Patient records have related information. Finance may have another view. Someone may even have a spreadsheet that pulls parts of it together. But getting to a single reliable answer can take longer than it should. This is a common problem for growing healthcare organizations. Data isn’t necessarily missing. It is spread across systems that were introduced at different times, built for different teams, and rarely designed to work together from the beginning. That is where data engineering becomes important. Having Data Isn’t the Same as Having Usable Information Healthcare providers collect information through almost every part of their operation. An EHR contains...