Introduction
The healthcare industry is currently facing digital disruption driven by exploding data volumes, regulatory pressures, patient demands, and technological advances. As payers, providers, and life sciences companies navigate the changing landscape, they need to drive efficiency, positive clinical outcomes, compliance, and innovation. These objectives are often challenged by outdated infrastructure and IT environments that create operational silos.
Cloud adoption is playing a pivotal role in laying the foundation for transformative initiatives. Healthcare cloud services allow organizations to rapidly modernize legacy environments, build integrated data ecosystems, scale operations, and transform research, care delivery, and patient engagement through accelerated innovation.
But simply moving workloads to the cloud is not enough. Organizations need a well-defined roadmap for cloud migration projects to align with business priorities, regulatory needs, clinical workflows, and technology requirements. They also need to account for industry-specific pain points, such as data privacy, system interoperability, decades-old mission-critical applications, and use cases that require real-time data processing.
In this article, we will discuss what makes up a successful healthcare cloud migration roadmap and provide cloud migration strategies for payers, providers, and life sciences companies.
Why are Healthcare Organizations Moving Workloads to the Cloud?
Computing environments across healthcare organizations are flooded with petabytes of structured and unstructured data daily. This includes clinical data like EHRs, research data, medical images, wearable device data, and billing and operations platforms. Existing legacy environments often lack the computing power to process large volumes of data.
Cloud platforms give organizations flexibility, scalability, and advanced analytics capabilities to leverage healthcare data and gain valuable insights. Benefits of cloud services for healthcare organizations include:
- Faster access to patient data and clinical information for distributed teams. Teams can collaborate more effectively and make more informed decisions through real-time data integration.
- Greater scalability as cloud-native environments allow organizations to ramp up infrastructure when facing spikes in demand quickly. Use cases include scaling clinical research efforts or meeting the needs of seasonal patient influx.
- Accelerated innovation and deployment of new technologies. Artificial intelligence, process automation, machine learning, and advanced analytics solutions require scalable and flexible infrastructure components. Cloud environments lay the groundwork for digital transformation efforts.
Security and compliance also play an important role in cloud adoption. Modern healthcare cloud platforms include built-in security features that meet enterprise-grade security standards, helping organizations meet regulatory compliance requirements.
For example, Hexaware offers secure, scalable healthcare cloud solutions that empower organizations to gain insights from data and deliver improved patient outcomes.
Challenges of Cloud Migration for Healthcare
Organizations looking to implement cloud transformation strategies can gain significant benefits related to cost, agility, and efficiency. However, there are unique challenges in migrating healthcare applications and data to the cloud.
We’ve listed some of these challenges below:
- Monolithic infrastructure: Many healthcare organizations run on 30+ year-old technologies, with applications that are difficult to migrate without disrupting critical business functions. Application dependencies need to be mapped before beginning a migration project.
- Privacy and regulatory compliance: Since patient data is extremely sensitive, organizations need to build privacy by design into any migration plan. This includes data governance, auditing, and securing data at rest and in transit through encryption.
- Data silos: Patient data is typically spread across disjointed systems that don’t communicate with each other. Adopting a cloud strategy should include a plan to create a unified platform with API-led connectivity.
People are also a critical component of successful cloud adoption. Legacy thinking, limited knowledge of the cloud, and changing organizational processes require change management and dedication across the business. Business needs should drive technology projects.
How to Approach Healthcare Cloud Migration?
Every organization’s cloud journey is different, but taking a systematic approach to migration can help reduce risk and enable you to realize value from your cloud initiatives continuously. There are three main strategies to approach cloud migration with:
- Migration: Also known as rehosting, it is the process of moving existing applications to a new environment with minimal or no modification. This method provides short-term benefits but offers no immediate modernization advantages.
- Refactor: Refactoring involves changing the application architecture to be optimized for cloud environments. The application might become a collection of microservices and use containers, for example. Refactoring provides the greatest long-term benefits but also carries greater risk.
- Replicate: Similar to migration, this strategy involves moving applications to the cloud. However, applications are modified just enough to run in the new environment. This might include performance enhancements.
Migration strategies will vary depending on your organization’s goals, and some workloads may fall into multiple categories. Carefully classifying applications before starting a migration project will help you optimize your cloud strategy.
6 Steps to Create a Healthcare Cloud Migration Plan
Crafting the perfect cloud migration plan for your organization starts with these 6 steps:
Know Your Current State
Take stock of what you have today. Document your current applications, infrastructure, compliance needs, and business processes. Use this as a baseline to identify any dependencies that will impact cloud migration projects.
Identify Business Goals
Why are you adopting the cloud? Is it to provide better patient experiences, streamline clinical research, reduce operating costs, or something else? Ensuring your cloud adoption strategy aligns with your business goals is critical to achieving strong ROI.
Choose a Cloud Adoption Strategy
Public, private, and hybrid cloud strategies are all popular options for healthcare. With heightened regulatory requirements and data privacy needs, many healthcare organizations implement a hybrid or multi-cloud strategy.
Identify Cloud Migration Opportunities
Depending on your organization’s size and scale, not all applications and workloads can be migrated at once. Start your migration journey by identifying high-value workloads that deliver immediate business value. Leverage these success stories to build out your cloud strategy.
Plan for Security and Compliance Needs
Security should be integrated into every phase of your cloud migration plan. Identify what security components you will need from your cloud provider. This includes identity management, encryption, and audit logging.
Automate Your Cloud Migration
Infrastructure automation is critical to migrating at scale. Look for automation capabilities in your cloud migration partner that will help you migrate faster and more efficiently.
Cloud Adoption Strategies for Healthcare Payers
Healthcare payers are constantly looking for ways to improve member experience, lower costs, and process member data and claims. Here are a few examples of how cloud platforms can benefit payers.
Use cases that benefit from cloud migration for payers:
- Real-time data analytics for fraud prevention, predictive modeling, and personalized member interactions
- Scalable data management platforms for processing large volumes of claims and medical data
- Meet compliance requirements with modern environments that allow for auditing and security
Hexaware recently helped a Medicaid managed care organization migrate its data platform to Azure Databricks. Check out how we enabled real-time processing and compliance reporting.
Cloud Adoption Strategies for Healthcare Providers
The primary goal for providers is to deliver patient-centric care while running efficient operations and collaborating on clinical outcomes. Healthcare providers can leverage cloud platforms to:
- Create a unified view of patient data. Bringing together EHRs, claims data, and more on a single platform will give providers a 360-degree view of their patients. This will help improve care coordination and patient outcomes.
- Improve their ability to provide remote care. Cloud infrastructure can help care providers more easily deploy telehealth solutions and remote monitoring tools.
- Reduce manual processes through automation. Cloud environments allow providers to improve clinical workflows, reducing manual tasks for clinicians.
Hexaware’s solutions based on Salesforce Health Cloud integrate all types of data into a single platform, providing providers with real-time visibility into patient information and enabling better patient care.
Cloud Adoption Strategies for Life Sciences Companies
Life sciences organizations need scalable environments that enable agile research and development. By moving to the cloud, life sciences companies can achieve:
- Faster time-to-market for clinical trials. Cloud platforms allow life sciences organizations to easily scale infrastructure to meet the needs of a clinical trial. Decentralized trials also allow data to be collected in real-time.
- Create collaborative global teams. Cloud environments put everyone on the same page, enabling seamless collaboration among researchers and stakeholders worldwide.
- Run advanced data science and AI workloads. Drug discovery, patient data modeling, and other data science use cases require powerful computing resources. Cloud environments are built to handle these types of workloads.
Clinical research organizations (CROs) are a large part of the life sciences industry that we work with at Hexaware. We have helped many CROs migrate most of their workloads to the cloud, improving data management and streamlining research processes.
Ensuring Data Privacy & Compliance When Migrating to the Cloud
We mentioned earlier that security and compliance are top concerns for healthcare organizations considering adopting cloud platforms. There are a few things to keep in mind when planning your cloud migration strategy.
Security considerations when migrating to the cloud
- Encrypt sensitive data at rest and in transit
- Implement identity and access management solutions
- Perform regular compliance checks and continuous monitoring
Cloud service providers should be offering these as part of their cloud platform, but it’s important to identify your business’s security and compliance needs before beginning your cloud journey. Building a governance model will help you manage compliance standards.
Using Automation and AI to Drive Cloud Adoption
In addition to a well-planned cloud adoption strategy, automation is critical to migrating workloads to the cloud. Looking for a cloud partner with automation capabilities will allow you to migrate at scale.
How can AI help with cloud migration?
Automation enables faster migration and fewer manual errors. It helps:
- Automate application code migration
- Analyze dependencies and migrate at scale
- Optimize infrastructure usage
- Enhance performance monitoring
Key Performance Indicators for Healthcare Cloud Migration
It’s important to identify key performance indicators (KPIs) that you want to improve with your cloud strategy. Healthcare organizations should look to improve the following KPIs with cloud platforms.
Examples of Healthcare Cloud Migration KPIs
- Migration timeframes
- Operating costs
- Application performance
- Time to innovate
- Patient care outcomes
Cloud migration is not a project but a continuous journey. Keep these KPIs in mind as you plan your cloud strategy and optimize over time.
What’s the Future of Cloud Services in Healthcare?
Cloud platforms in healthcare will continue to evolve as emerging technologies become mainstream. Here are some things to look out for.
Future trends in healthcare cloud platforms
- AI-based clinical decision support tools
- Edge computing and real-time patient monitoring
- Data interoperability standards being adopted
- Cloud-native clinical applications
- Patient-first digital care ecosystems
Getting started with cloud technology today will allow you to take advantage of it as it becomes available.
Conclusion
From payers to providers to life sciences companies, everyone in healthcare is feeling pressure to improve systems and processes, deliver better patient outcomes, and innovate faster. Moving to the cloud gives healthcare organizations a platform to do just that.
However, rushing into a cloud project can be detrimental to your business. Define your business goals, current state, and compliance needs to reduce risk and set yourself up for success.
