Build the EHR around the care you deliver.

An electronic health record (EHR) is a digital, longitudinal record of a patient's health information that authorized healthcare professionals can use across care settings. It can bring together diagnoses, medications, lab results, clinical notes, allergies, and other information needed for coordinated care. HealthIT.gov explains how an EHR differs from an EMR.

An EHR is designed to share patient information across providers and care settings; an electronic medical record (EMR) generally describes the digital chart used within one practice or organization. The terms are often used interchangeably, so a project team should define the intended users, record scope, and exchange requirements instead of relying on the label alone.

Start with the workflow causing the most friction, not a system-wide rewrite. Document who uses it, which data and interfaces it depends on, how failure is handled, and what improvement can be measured. A phased service or EHR-embedded application can prove the architecture and adoption path before broader modernization.

Build when the core workflow, ownership, or product strategy cannot be met through configuration and supported extensions. Extend when the current EHR remains a sound clinical record but needs a better specialty workflow, integration, patient experience, or automation layer. Compare lifecycle cost, interoperability, migration risk, support responsibilities, and user adoption—not only the initial build.

Begin with the business event and required data, then confirm each system's supported interface and authentication model. HL7 v2 is common for event messages; FHIR supports resource-based API exchange; SMART on FHIR supports authorized, context-aware applications. Production integration also needs identity matching, terminology mapping, retries, monitoring, auditability, and a clear owner for exceptions.

Health Level Seven (HL7) is the healthcare standards organization, and “level seven” refers to the application layer of the Open Systems Interconnection (OSI) model. Fast Healthcare Interoperability Resources (FHIR) is an HL7 standard that represents healthcare data as resources commonly exchanged through APIs. Substitutable Medical Applications and Reusable Technologies (SMART) on FHIR adds an app-launch and authorization framework so an application can access permitted FHIR data with user and patient context. HL7 International explains the organization's name and role.

A&I Solutions provides custom EHR and EMR development, clinical-system integration, interoperability, workflow modernization, and carefully scoped healthcare AI services. An engagement can begin with workflow and interface discovery, then continue through architecture, delivery, testing, rollout, training, and improvement around the organization's own clinical and operational responsibilities. Review A&I's public healthcare solutions overview.

Choose one task with clear inputs, review responsibility, and an existing place in the workflow. Integrate the output where the clinician already works, show its source and uncertainty, make correction easy, and measure whether it reduces effort. Human review, privacy, security, validation, and ongoing monitoring must be part of the design—not a later add-on.

Confirm the users and outcome, source and destination systems, data ownership, interface availability, consent and access rules, terminology, patient matching, expected volume and latency, error handling, monitoring, testing data, cutover, and long-term support. An interface that moves data but cannot be operated safely is not complete.