Table 1 Overview of popular electronic health record vendors with various measures of market share and user satisfaction
From: Clinical decision support systems for improving diagnostic accuracy and achieving precision medicine
10 most widely used EHR vendors (according to 2013 % MU attestation) | % of providers using EHR vendor as primary in office- based setting in April 2011 [ 18 ] | % of providers using EHR vendor as primary in office- based setting in December 2013 [ 18 ] | Change in % vendor usage, Dec. 2013 vs. April 2011 | % of eligible hospitals using EHR vendor as primary in April 2011 [ 18 ] | % of eligible hospitals using EHR vendor as primary in December 2013 [ 18 ] | Change in % Vendor usage by Hospitals, Dec. 2013 vs. April 2011 | Ranking for “Ease of documentation of care” out of 31 EHR systems [ 80 ] | Ranking for “Ease to learning system” [ 80 ] | Ranking on physician satisfaction [ 80 ] | Medscape survey 2012, best ranked overall [ 81 ] | Medscape survey, % respondents citing as most widely used [ 81 ] | % Market share for practices of 1–3 physicians [ 82 ] | % Market share for practices of 4–10 physicians [ 82 ] | % Market share for practices of 11+ physicians [ 82 ] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Epic systems corporation | 12.1% | 19.6% | +7.6% | 10.2% | 15.1% | +4.9% | 10 th | 18 th | 9 th | 6 th | 22% | 6.4% | 15.5% | 25.6% |
Allscripts | 13.0% | 11.0% | −2.0% | 3.4% | 3.9% | +0.5% | 15 th/21 st/23 rd | 16 th/24 th/29 th | 17 th/24 th/30 th | 13 th | 10% | 11.0% | 15.2% | 15.3% |
eClinicalWorks LLC | 12.4% | 8.6% | −3.8% | N/A | N/A | N/A | 11 th | 12 th | 11 th | 8 th | 6% | 13.8% | 11.8% | 6.4% |
NextGen healthcare | 9.6% | 8.2% | −1.4% | 0.6% | 1.4% | +0.8 | 27 th | 30 th | 26 th | 17 th | 5% | 5.5% | 5.8% | 5.8% |
GE Healthcare | 6.1% | 6.5% | +0.5% | 0.3% | 0.4% | +0.1 | 14 th/17 th | 19 th/20 th | 13 th/21st | 10 th | 6% | 6.2% | 11.6% | 7.7% |
Cerner corporation | 1.7% | 3.7% | +2.1% | 15.1% | 14.4% | −0.7 | N/A | N/A | N/A | 11 th | 9% | N/A | 5.8% | 15.6% |
Practice fusion | 1.4% | 2.9% | +1.5% | N/A | N/A | N/A | 9 th | 3 rd | 7 th | 2 nd | 2% | N/A | N/A | N/A |
Vitera healthcare solutions, LLC (Intergy) | 4.9% | 2.4% | −2.5% | N/A | N/A | N/A | 22 nd | 21 st | 19 th | N/A | N/A | 3.3% | 3.6% | N/A |
McKesson | 2.5% | 2.1% | −0.4% | 7.5% | 9.5% | +2.0 | N/A | N/A | N/A | 16 th | 2% | 4.1% | N/A | 2.4% |
Greenway medical technologies, lnc. (successEHS) | 3.1% | 2.2% | −0.9% | 0.0% | 0.0% | 0.0 | 28 th | 28 th | 22 nd | N/A | 1% | N/A | N/A | N/A |