Why the 2 best health systems chose AWS as their cloud provider

Healthcare has historically lagged behind other industries when it comes to modernizing technology, but some of the country’s largest healthcare systems are finally making the transition to the cloud. As technology giants compete for the best cloud healthcare provider, It is essential that hospital managers who review these technologies take into account the unique needs of their organization that they need to find. which company is best equipped to meet these requirements.

For Tufts Medicine and Geisinger, Amazon Web Services beat the competition. Healthcare systems say AWS will offer them better connectivity and business continuity than other cloud providers.

On May 24 Tufts Medicine announcements he worked with AWS to move his entire digital healthcare ecosystem, including Epic EHR, to the cloud. The Boston-based health system moved more than 3 million health accounts to its EHR in 71 hours, a task that would take about 200 days if it used local servers. The health system is also migrating 40 different applications to the cloud and aims to transfer 300 applications once the cloud migration is complete.

“Ultimately, this migration needs to be scalable and repeatable so that all clinical and business applications can be in one place,” said Dr. Shafik Rabb, digital director and CIO of Tufts Medicine.

After reviewing cloud provider capabilities and customer records, Tufts Medicine found that AWS is the biggest contender in terms of connection speed, geo-redundant storage, and I / O operations per second. Geo-reduction requires the placement of physical servers in different geographic data centers to protect against catastrophic events that may be man-made or natural. By placing physical infrastructure in different locations, AWS allows the network to balance traffic for optimal performance.

Amazon S3, AWS storage service, offers two types of geo-truncation options. The first includes S3 availability zones, for which data can be replicated automatically, even though they are geographically distant from each other. AWS also offers an interregional replication feature that automatically replicates data across multiple AWS regions.

Tufts Medicine wants a provider with a connection speed of less than three milliseconds, according to Dr. Rabb, and AWS provides that. This determined the health system The AWS cloud has incredible storage system performance based on device speed and ability to handle a variety of workloads.

With the proliferation of cyber attacks against healthcare organizations, rapid connectivity and the ability to quickly regain operational control is a top priority for both Tufts Medicine and Geisinger.

Geisinger, based in Danville, Pennsylvania, has launched a bid with the three main public cloud providers: Microsoft Azure, Google Cloud and AWS. After “many in-depth discussions and many meetings with each of these providers,” the healthcare system chose AWS because it has proven its ability to provide successful cloud hosting for a variety of industries. Gesinger and AWS ‘ announcements their contract on May 24.

When evaluating AWS, Geisinger saw that the company had migrated some smaller healthcare systems to the cloud and had “excellent experience” with system availability, according to John Kravitz, the system’s CIO. System availability refers to the ability of users and employees to access applications from anywhere at any time, as long as they have a device with an Internet connection.

Kravitz said Geisinger felt most comfortable using AWS as a cloud host, as the company has multiple regions across the country and is demonstrating its ability to quickly restore systems.

“The availability of the system, the continuity of the business and the recovery of the systems were taken into account in the first place, especially in this era. “We deal with cyberattacks every day from different countries, different places, different targets,” Kravitz said.

So far in 2022, more than 10.7 million patient files have been breached, according to HHS data breaches portal. Having a cloud system that can be quickly recovered from cyberattacks is a priority for hospital managers, especially those who are proud to be top innovators.

Both Kravitz and Dr. Rabb consider their systems to be leaders in healthcare innovation and have ambitious goals for their AWS cloud deals. According to Kravitz, Geisinger expects to move about 90 percent of its stack of applications to the cloud, which will amount to about 900 applications when all is said and done, according to Kravitz.

Tufts Medicine plans to integrate its financial and corporate resource planning data into the cloud so that it can eventually live in one place. The healthcare system also plans to share its cloud strategy with other healthcare providers, as Dr. Rabb believes cloud migration is desperately needed in healthcare. He said he felt this way when he attended the AWS summit in Washington, DC. As the keynote speaker at the meeting, Dr. Rabb shared how Tufts Medicine launched its digital healthcare environment in the cloud and how it plans to continue working with AWS to make patient care more accessible.

“I was at the AWS meeting and people applauded and congratulated me,” he said. “But these are basic things and everyone should do it. We need a lot of cooperation and teamwork to modernize healthcare technology. “

Photo: Flickr, Cerillion Skyline

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