Industry
Healthcare
We help healthcare organizations modernize legacy applications, protect sensitive data, improve infrastructure resilience and deliver cloud and architecture change around critical digital services.
Healthcare organizations depend on technology that cannot simply stop while it is being replaced.
Nubes Consulting helps hospitals, healthcare networks, clinics, diagnostic providers and digital health organizations modernize EHR and HIS platforms, integrations, data, imaging and engineering foundations while keeping clinical services available and information trustworthy.
We connect architecture decisions with migration, implementation and operations, so modernization happens as a controlled transition rather than a sequence of disconnected IT projects.
Change the technology without breaking the care pathway
A healthcare platform is connected to clinical workflows, patient identity, appointments, laboratories, imaging, pharmacy, billing, devices, referrals and external health networks.
Changing one part can therefore affect many other systems and the people who depend on them.
We start by understanding those dependencies and the clinical workflows behind them. Then we design the target architecture and the transition architecture together.
The goal is not simply to replace old software. It is to improve the technology while preserving continuity of care, data integrity and operational control.
Modernize clinical systems and health data without disrupting care.
Where healthcare technology leaders are focusing
Six areas where architecture, engineering and delivery decisions determine whether clinical technology can change safely.
Modernize the clinical platform without forcing one big-bang replacement
Healthcare organizations usually operate a combination of EHR and HIS systems, departmental applications, custom software, integration engines and data repositories built over many years.
The modernization path therefore depends on the existing estate.
Clinical technology ecosystem
No single EHR or healthcare platform is right for every organization. Hospitals differ by country, clinical model, size, specialities, existing systems, procurement model and national health infrastructure.
Nubes Consulting therefore treats platform selection as an architecture decision, and can build delivery relationships around the technologies that fit the client environment.
Technology across the healthcare environment
Healthcare-specific standards and platforms, alongside the engineering technologies that support them.
Make health information usable beyond the system where it was created
Healthcare organizations rarely suffer from a lack of data.
The harder problem is that patient information is distributed across EHRs, laboratories, imaging systems, pharmacy, specialist systems and external care providers. We help create integration and data architectures that make this information easier to exchange while preserving clinical meaning.
FHIR provides a standard model for electronic healthcare exchange, DICOM remains central to medical imaging, SNOMED CT provides structured clinical terminology, and LOINC standardizes observations, measurements and documents. Where workflows span several organizations, IHE profiles add implementation guidance that makes those standards work together for defined clinical use cases.
The architecture should support patient identity and record matching, semantic terminology, API-based access, event-driven integration, clinical documents, imaging exchange, consent and access control, and reliable audit trails.
The goal is not simply to create more interfaces. It is to reduce the cost and risk of moving useful clinical information between systems.
Treat medical imaging as part of the clinical data architecture
Imaging infrastructure increasingly spans radiology, cardiology, pathology and other diagnostic disciplines.
The challenge is no longer only storing DICOM files. Healthcare organizations need scalable archives, fast clinician access, cross-site sharing, integration with the EHR and a path for analytics and AI.
We help design architectures for PACS consolidation, VNA, hybrid or cloud image storage, DICOM and DICOMweb integration, resilience and lifecycle management. Modern platforms now support cloud PACS, vendor-neutral archives and integration of imaging with broader clinical-data systems.
Build AI on health data that can be trusted
AI can assist clinicians, improve operational workflows, support coding and documentation, analyze imaging and help engineering teams build software faster.
But AI becomes much harder when health data is inconsistent, poorly governed or impossible to trace back to its source. We help establish data architectures where clinical information, access, lineage, terminology and model execution remain visible.
Depending on the use case, this can combine FHIR for exchange, openEHR for long-lived clinical information models and OMOP for standardized analytical datasets. openEHR separates clinical semantics from software implementation, while OMOP provides a common model for systematic analysis of observational health data.
For sensitive workloads, AI can operate through approved managed services, private endpoints or client-controlled models rather than sending confidential health information into unrestricted public AI services.
Use AI where it helps. Keep clinical meaning, data access and high-impact decisions controlled.
Design around care, data and failure
Six principles that shape how we design, build and operate systems in clinical environments.
Design controls for the healthcare system and jurisdiction
Healthcare regulation varies by country, type of organization, data processed and whether the technology itself is considered a medical device. Nubes Consulting uses applicable regulation, national health standards and recognised security frameworks as inputs to architecture and engineering controls.
Nubes Consulting provides technology architecture, engineering and technical evidence. Formal legal, privacy, clinical-safety and conformity decisions remain with the client’s responsible functions and qualified specialists.
Global and cross-border
- HL7 FHIR — health-data interoperability
- DICOM and DICOMweb — medical imaging
- IHE profiles — implementation profiles for interoperable clinical workflows
- SNOMED CT and LOINC — clinical terminology and observations
- ISO/IEC 27001 — information-security management
- ISO 27799 — information security applied to health information
- ISO 22301 — business continuity
- NIST Cybersecurity Framework — cybersecurity governance and risk management
Where software becomes part of a medical-device context, additional standards such as IEC 62304 and ISO 14971 may also become relevant.
European Union and EEA
- GDPR for personal and health-data protection
- European Health Data Space (EHDS) for patient access, health-data exchange, secondary use and increasingly interoperable EHR systems. The Regulation entered into force in 2025, and EHR interoperability and logging requirements begin to apply progressively from 2029 and 2031
- NIS2 where healthcare organizations fall within the covered health sector
- EU AI Act where the AI system and use case fall within its scope
- MDR and IVDR where software or connected systems qualify as medical devices or in-vitro diagnostic software
Country-level controls may add further requirements. France, for example, operates the HDS health-data hosting certification model for relevant hosting activities.
United Kingdom
- UK GDPR and the Data Protection Act
- NHS Data Security and Protection Toolkit (DSPT)
- Digital Technology Assessment Criteria (DTAC) where applicable
- DCB0129 and DCB0160 clinical-safety standards
- FHIR UK Core and NHS interoperability standards
- UK medical-device requirements where the product qualifies
The 2026–27 DSPT remains a formal assurance mechanism for organizations accessing NHS systems and patient data, and NHS England maintains active UK Core FHIR standards for consistent healthcare information exchange.
United States
- HIPAA Privacy and Security Rules
- HITECH
- 21st Century Cures Act and information-blocking requirements
- ONC Health IT Certification Program
- USCDI
- TEFCA for nationwide health-information exchange
- FDA requirements where software qualifies as a medical device
- HITRUST as a common commercial assurance framework where client procurement requires it
HIPAA requires safeguards around the confidentiality, integrity and availability of electronic protected health information. The ONC HTI-1 rule made USCDI v3 the certification baseline from January 2026 and strengthened interoperability-related requirements.
Middle East
Saudi Arabia: national privacy and cybersecurity requirements together with healthcare-specific exchange rules. The NPHIES ecosystem uses HL7 FHIR R4 for provider and insurer healthcare financial transactions, and defines standardized electronic claims and authorization flows.
UAE: requirements depend on emirate and system. Abu Dhabi’s Malaffi HIE connects healthcare facilities across the emirate, and the Department of Health maintains explicit healthcare exchange and coding standards for data sent from EMRs into the HIE.
Asia-Pacific
Singapore: moving toward stronger national health-information and security requirements. The Ministry of Health has stated that licensed providers will contribute to the National Electronic Health Record under the Health Information Act model, and has introduced healthcare-specific cybersecurity and data-security guidance.
Australia: a national digital-health standards framework covering interoperable, secure exchange. Current guidance includes AU Core and FHIR, SNOMED CT-AU, My Health Record requirements and specific standards for clinical information systems and medical imaging.
Modernize in stages that clinicians and operations can absorb
The target architecture is only half of a healthcare transformation. The organization also needs a safe path from the current environment to that target.
Understand → Map care workflows → Model data & dependencies → Design target architecture → Build coexistence → Migrate & reconcile → Stabilize → Expand
We first identify the clinical workflows and systems that cannot fail. Then we map integrations, data ownership, patient identity and operational dependencies. The transformation is split into bounded changes that can be validated before the next part moves.
This is especially important when replacing long-lived systems, because technical migration and clinical transition are not the same thing.
Use Nubes Consulting where architecture and delivery need to stay connected
A healthcare program can draw on any part of the service portfolio, in the combination the engagement actually needs.
Architecture & Technology Advisory
EHR and HIS modernization strategy, platform assessment, enterprise architecture, clinical-data architecture and independent technology review.
Legacy Modernization
Discovery, APIs, database modernization, application refactoring and decomposition of healthcare applications.
Cloud Platforms & Operations
Infrastructure and health-data platform architecture across public, private and hybrid environments.
DevOps & SRE
Delivery automation, platform engineering, observability, production reliability and secure engineering workflows.
Cloud Migration
Migration of healthcare applications and infrastructure where cloud or hosting change forms part of the wider modernization.
Engineering Teams & Managed Delivery
Senior architects, DevOps and SRE specialists and managed teams for defined healthcare technology workstreams.
Healthcare experience behind Nubes Consulting
The experience behind Nubes Consulting includes modernization of a large legacy healthcare CRM platform intended for expansion into a more regulated market.
The work involved reverse engineering a poorly documented application and a database with more than 660 tables, identifying business behaviour and dependencies, defining a new target architecture and proving the direction through a working implementation in under three months.
You cannot safely modernize a healthcare system until you understand both the software and the business behaviour hidden inside it.
Frequently Asked Questions
Do you implement EHR systems?
We can provide architecture, integration, infrastructure, migration and engineering delivery around EHR and HIS programs.
Where platform-specific clinical configuration requires specialist vendor expertise, we work with the vendor or an experienced implementation partner.
Do you recommend one preferred EHR vendor?
No. The right platform depends on care model, geography, organisation size, existing systems, interoperability requirements and operating model.
We prefer to compare platforms against the target healthcare architecture rather than start from a reseller relationship.
Does healthcare modernization always mean replacing the EHR?
No. Often the safer strategy is to modernize integrations, infrastructure, data architecture or selected applications while retaining the existing EHR.
Replacement should happen when there is a clear reason and a realistic transition path.
Do you work with FHIR and healthcare interoperability?
Yes. We can design APIs, integration layers and data platforms using FHIR and other healthcare standards, together with existing HL7, DICOM and proprietary integrations.
Can you modernize medical imaging platforms?
Yes, where the engagement concerns architecture, infrastructure, cloud, integration, resilience or data platforms around PACS, VNA and imaging workflows.
Clinical-device or regulated product engineering may require specialist medical-device partners.
Can healthcare data remain inside a specific jurisdiction?
Yes. Architecture can be designed around residency, hosting, key-management and access requirements using appropriate cloud, sovereign, private or client-controlled infrastructure.
The exact model depends on applicable law and organizational policy.
How do you use AI with sensitive health information?
We define which data and tasks may use AI before selecting tools.
Sensitive projects can use approved private services, client-controlled endpoints or local models, and generative AI can be excluded entirely where required.
Can Nubes Consulting work with an existing healthcare systems integrator?
Yes. Large healthcare programs usually involve clinical-platform vendors, integration specialists, internal IT teams, security teams and external delivery partners.
Nubes Consulting can provide architecture and technical-delivery leadership across those groups without requiring the entire program to move under one supplier.
Modernize healthcare technology without interrupting the care it supports
Nubes Consulting Digital helps healthcare organizations modernize clinical platforms, data, integrations and engineering environments through practical architecture and controlled delivery. We work from the existing estate to the target operating model, keeping clinical workflows, data integrity, interoperability and operational continuity visible throughout the change.
Turn your Technology Challenge into a clear Delivery Plan
Nubes Consulting Digital helps design, modernize and operate complex technology environments. From Cloud and Architecture to DevOps, SRE and Engineering Delivery, we focus on practical decisions, reliable execution and measurable business outcomes.
