System Integration Methods

Use the Right Integration Method for the Systems and Data

MedCode® connects systems through HL7, FHIR, APIs, direct database access, secure file exchange, and scheduled data processes. The method is selected around reliability, security, timing, supportability, and the workflow that depends on it.

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One Method Does Not Fit Every Integration

Start With the Systems, the Data, and What Must Happen

A good design considers what each system supports, how quickly information must move, who owns the data, and how failures will be handled.

HL7

Exchange clinical and administrative messages through healthcare interface patterns with mapping, acknowledgments, and monitoring.

FHIR

Use available healthcare resources and modern interfaces to retrieve, exchange, and act on authorized data.

Application Programming Interfaces

Connect cloud and internal systems through vendor or custom APIs with authentication, validation, and retry logic.

Direct Database Access

Use carefully governed database connections for reporting, staging, synchronization, validation, or supported operational needs.

Secure File Exchange

Automate structured inbound and outbound files through SFTP, secure storage, scheduled jobs, and validation.

Hybrid Integration

Combine methods when different systems, data types, timing requirements, or responsibilities require it.

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What Makes an Integration Dependable

Design for the Normal Path and the Exceptions

Moving a successful record is only one part of the work. A dependable integration also makes failures visible and recoverable.

Authentication and AuthorizationUse the identity, credential, permission, and access controls appropriate for each system.
Mapping and Business RulesDocument how identifiers, statuses, values, dates, codes, and transaction meaning translate between systems.
Validation and Data QualityCheck required fields, allowed values, relationships, duplicates, and conditions that must be reviewed.
Retries and Duplicate ProtectionPrevent accidental duplication and support safe retries when a destination or network is temporarily unavailable.
Frequently Asked Questions

Questions Clients Often Ask

Is direct database integration always appropriate?

No. It should be used only when access is authorized and the design accounts for security, validation, performance, support, and vendor limitations.

Can an API and file transfer be used together?

Yes. A hybrid design may fit different data, timing, volume, or partner requirements.

Can MedCode® monitor an integration after implementation?

Yes. Support can include logs, alerts, exception queues, troubleshooting, performance review, and changes as connected systems evolve.

The Next Step

Let’s Discuss the Possibilities

Tell me what you need to improve, connect, automate, report, build, or modernize.

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