Hospital Management System Architecture
Hospital Management System Architecture (EHR + Scheduling + Billing) has 4 layers: Patient & Clinician Access, Clinical & Operational Services, Data & Integration, Security & Compliance.
Key modules include Patient Portal, Clinician Workstation, Access Gateway, EHR Service, Scheduling Service.

Key modules
- Patient Portal
- Clinician Workstation
- Access Gateway
- EHR Service
- Scheduling Service
- Billing & Claims
- Clinical Data Store
- Integration Engine