# MedOps > The complete, multi-tenant Hospital Management System. MedOps unifies patients, appointments, consultations, inpatient admissions, pharmacy and billing for one or more hospitals under a single tenant, with capability-based (feature.action) access control and tenant-scoped audit logging. MedOps is a multi-tenant Hospital Management System. A tenant (the hospital admin organisation) owns one or more hospitals; every record — users, patients, doctors, appointments, bills — is scoped to that tenant and usually to a specific hospital. The platform is built as a NestJS API (PostgreSQL/Prisma, with MongoDB for audit logs) and a React/Vite single-page app. ## Pages - [Hospital Management Software for Hospitals & Clinics — MedOps](https://medops.in/): MedOps is secure, multi-tenant hospital management software (HMS) for hospitals and clinics in India — manage patients, appointments, inpatient care, pharmacy and billing on one platform with role-based access and full audit logging. - [About — MedOps](https://medops.in/about.html): MedOps was founded to replace disconnected hospital software with one fast, modern, secure platform — built alongside clinicians and pharmacists. Meet the mission, values and milestones behind the HMS. - [Blog — MedOps](https://medops.in/blog.html): Notes on building a secure, multi-tenant Hospital Management System — architecture, access control, clinical workflows, pharmacy, billing and the engineering behind MedOps. - [Contact — MedOps](https://medops.in/contact.html): Talk to the MedOps integration team about clinical setup, legacy data imports, pricing or a sandbox trial. We reply to routine integration questions within one business day. - [Features — MedOps Hospital Management System](https://medops.in/features.html): Nine connected modules — multi-tenancy & RBAC, patients, appointments, consultations, inpatient, pharmacy, billing, audit and global search — sharing one patient record and one permission model. - [HIPAA & Compliance — MedOps](https://medops.in/hipaa.html): How MedOps maps administrative, physical and technical safeguards to real platform features — encrypted sessions, capability-based access control, tenant-scoped audit logging and inactivity logout — plus how to request a BAA. - [Platform — MedOps Hospital Management System](https://medops.in/platform.html): See the MedOps platform up close — multi-hospital facility management, outpatient and inpatient workflows, pharmacy and billing in sync, and capability-based roles. - [Pricing — MedOps Hospital Management System](https://medops.in/pricing.html): Usage-based pricing for MedOps — ₹10 per outpatient appointment, ₹100 per inpatient appointment, with your first hospital, 10 doctors and a pharmacy free. No subscription tiers; security hardening and audit logging always included. - [Privacy Policy — MedOps](https://medops.in/privacy.html): How MedOps collects, uses, protects and shares information across its multi-tenant Hospital Management System, including the handling of protected health information processed on behalf of hospital customers. - [Security & Compliance — MedOps](https://medops.in/security.html): How MedOps secures patient data — AES-256 encrypted httpOnly sessions, capability-based RBAC, tenant-scoped audit logging, per-IP rate limiting, hardened headers, and an E2EE PHI roadmap. - [Terms & Conditions — MedOps](https://medops.in/terms.html): The terms that govern access to and use of the MedOps Hospital Management System, including subscriptions and billing, acceptable use, customer data responsibilities, warranties and liability. ## Blog - [The Steel Medical palette: a design language for MedOps HMS](https://medops.in/blog/the-steel-medical-palette.html): A color-by-color walkthrough of the Steel Medical theme — how every MedOps design token, from --primary to --destructive, encodes clinical meaning, visual hierarchy and accessibility. - [What is hospital management software? A complete guide (2026)](https://medops.in/blog/what-is-hospital-management-software.html): Hospital management software (HMS) runs a hospital's clinical and operational workflows on one platform. Learn what an HMS is, its core modules, benefits, and how to choose the right system. - [Best hospital management software in India (2026): a buyer's guide](https://medops.in/blog/best-hospital-management-software-india.html): How to choose the best hospital management software in India — the evaluation criteria that matter, free vs paid, build vs buy, and the India-specific features (GST, ABHA, INR pricing) to insist on. - [Software requirement specification (SRS) for a hospital management system](https://medops.in/blog/hospital-management-system-srs.html): A practical SRS template for a hospital management system — purpose and scope, user roles, functional and non-functional requirements, data and security requirements, and constraints you can adapt for your project. - [Hospital asset management software: beds, inventory and equipment](https://medops.in/blog/hospital-asset-management-software.html): What hospital asset management software does, the assets worth tracking — beds and rooms, pharmacy inventory and biomedical equipment — and how MedOps keeps your operational assets accurate in real time. - [Why medical records need to be digitalized: safety, speed and security](https://medops.in/blog/why-medical-records-need-to-be-digitalized.html): Moving from paper charts to electronic medical records is no longer a convenience — it is a mandate for patient safety, clinical speed and data security. Here is why modern clinics must digitize. - [Achieving zero-trust security in healthcare IT infrastructure](https://medops.in/blog/achieving-zero-trust-security-in-healthcare-it.html): Healthcare databases are prime targets for cyberattacks. Why zero-trust architecture, strong encryption and strict role-based access are essential safeguards for clinical systems. - [Multi-tenancy in healthcare software: one platform, many hospitals](https://medops.in/blog/multi-tenancy-in-healthcare-software.html): What multi-tenancy really means for a Hospital Management System, and how MedOps scopes every record to a tenant and hospital without sacrificing isolation or speed. - [Designing capability-based RBAC for clinical teams](https://medops.in/blog/capability-based-rbac-for-clinical-teams.html): Why MedOps models permissions as feature.action capabilities instead of raw role checks, and how that keeps six clinical roles least-privileged and auditable. - [From consultation to bill: designing atomic clinical workflows](https://medops.in/blog/atomic-clinical-workflows.html): Why MedOps generates prescriptions and bills inside a single transaction, stores money in paise, and treats bed admission as an atomic operation — and what breaks when you don't. - [Streamlining pharmacy logistics with real-time ERP & POS sync](https://medops.in/blog/streamlining-pharmacy-erp-pos-integration.html): Fragmented hospital pharmacy stock leads to refill delays and wastage. How linking e-prescriptions directly to the pharmacy counter keeps inventory accurate and patients supplied. ## Key capabilities - Multi-tenancy & capability-based RBAC across six roles (Tenant Admin, Doctor, Operations, Nurse, Staff, Pharmacy). - Outpatient flow: patient registration with auto MRN, conflict-checked appointments, consultations that atomically generate a prescription and consultation-fee bill. - Inpatient flow: transactional bed admission, doctor rounds, IP prescriptions, discharge and bed transfer with insurance/payment types. - Pharmacy ERP portal: inventory, supplies, billing and invoices over a centralized medicine catalog. - Billing stored in paise (integer) with type and status; tenant-scoped audit logging in MongoDB. - Security: AES-256 encrypted httpOnly cookie sessions, 15-minute inactivity logout, two-step login, Helmet headers, per-IP rate limiting, /v1 API versioning and Swagger docs at /docs.