Healthcare is by far Estonia's largest data consumer — almost half of all X-Road calls. It is driven by the central health-IT centre TEHIK, which bundles the patient record (Digilugu), e-prescription and billing for clinics, pharmacies and the patient portal. Add the Tervisekassa health-insurance fund and 100+ hospitals, practices and labs exchanging treatment, prescription and insurance data in real time.
Aggregated calls of all consumers in this category by target register (avg/day, Dec 2025–May 2026). Register meanings partly inferred and flagged.
The largest individual callers of this organisation type. Click a row for profile and data consumption. “heuristic” = assigned via name.
| # | Consumer | Type | Avg/day | Share |
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24-hour distribution of this organisation type's calls (average day).
The state health-IT centre TEHIK alone accounts for about 37 % of all Estonian X-Road calls — pulling patient-record, e-prescription and health-insurance data for the whole health ecosystem.
More than 100 individual health providers query directly — from university hospitals and regional hospitals to pharmacies and labs such as SYNLAB.
X-ROAD INSIGHTS