Healthcare Insights

Top EHR systems at acute care hospitals

Electronic health records (EHRs) play a crucial role in a hospital’s technology infrastructure, but they also come with substantial costs. The following lists highlight the leading 10 vendors for inpatient acute care EHR systems and ambulatory EHR systems based on number of deployments.

Top 10 inpatient EHR systems at acute care hospitals

RankTechnology vendorDeployments% in IDNMedian dischargesMedian total revenueExplore dataset
1Epic Systems Corporation333394%6,946$261,375,597 Explore
2Oracle Cerner224290%5,326$183,101,312 Explore
3MEDITECH125979%4,949$158,190,943 Explore
4Evident a CPSI Company59042%411$30,086,813 Explore
5Altera Digital Health a Harris Company31882%5,626$208,877,550 Explore
6MEDHOST31388%1,380$36,631,544 Explore
7Netsmart Technologies17474%625$20,179,755 Explore
8Proprietary Software13493%498$44,360,803 Explore
9Vista11298%960$114,765,055 Explore
10WellSky9696%1,205$28,613,693 Explore

Fig 1 Data from Definitive Healthcare’s HospitalView. Technology data is proprietary from Definitive Healthcare. Hospital data is from the July 2023 Medicare Cost Report release. The next scheduled Medicare Cost Report release is October 2023.

Top 10 ambulatory EHR systems at acute care hospitals

RankTechnology vendorDeployments% in IDNMedian dischargesMedian total revenueExplore dataset
1Epic Systems Corporation339894%6,478$243,192,895 Explore
2Oracle Cerner187288%4,370$153,400,018 Explore
3MEDITECH108877%3,546$125,103,604 Explore
4Evident a CPSI Company56741%396$29,186,059 Explore
5Veradigm Inc25585%5,131$197,847,121 Explore
6Altera Digital Health a Harris Company16984%7,445$236,915,078 Explore
7athenahealth16161%503$38,048,240 Explore
8Netsmart Technologies9363%625$16,750,179 Explore
9eClinicalWorks6389%7,806$308,116,466 Explore
10Proprietary Software4290%246$476,681,748 Explore

Fig 2 Data from Definitive Healthcare’s  HospitalView. Technology data is proprietary from Definitive Healthcare. Hospital data is from the July 2023 Medicare Cost Report release. The next scheduled Medicare Cost Report release is October 2023.

What are the top acute care EHR systems by number of deployments?

In both categories, Epic Systems stands out, capturing the largest market share, accounting for 39% of inpatient deployments and 44% of ambulatory deployments. Oracle Cerner holds the second position with a 26% share in inpatient systems and a 24% share in ambulatory systems.

In both EHR system types, hospitals primarily opt for Epic, Oracle Cerner, or MEDITECH. Beyond these three vendors, there is a noticeable decline in median total revenue of user hospitals. The median total revenue disparity narrows when looking at ambulatory EHR system implementations.

When it comes to inpatient EHR systems, the combined deployments of the top three vendors exceed those of all other EHR vendors on the list by a factor of four. Similarly, in ambulatory EHR systems, the combined deployments of the top three vendors exceed those of all other EHR vendors with nearly five times as many deployments.

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Healthcare Insights are developed with data from the Definitive Healthcare platform. Want even more insights? Start a free trial now and get access to the highest quality data and intelligence on hospitals, physicians, and other healthcare providers.