EHR Interface and API Cost Estimator

Quantify integration economics before contract signature. Include interface build fees, engine licensing, support, and change-request overhead.

HL7/FHIR interfaces in scope Average build/setup cost per interface ($) Vendor annual interface support fee per interface ($) Integration engine/platform annual license ($) Expected interface change requests per year Average change request cost ($)

Why this matters

Integration costs are frequently under-modeled in EHR business cases. Use this output in contract negotiations to cap interface maintenance fees, change-order rates, and annual escalators.