Master Patient Index

US multi-hospital networks live with identity problems that single-hospital systems rarely meet. Each hospital has its own MRN family, often a legacy registration system, and patient overlap across the network is meaningful enough that the

Patient matching algorithms have been the quiet center of US healthcare identity work for two decades. The choice of algorithm shapes everything downstream: false-positive rate, false-negative rate, audit complexity, and the workload that l

US health systems shopping for a FHIR-native MPI in 2026 have more credible options than they did two years ago, and the bar for what counts as FHIR-native has moved up. The product has to expose patient match through a FHIR API, integrate

A US health system buying a Master Patient Index in 2026 is buying more than identity resolution. The product has to handle deterministic and probabilistic matching across a multi-state footprint, integrate with TEFCA QHIN flows, satisfy st