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2015 HCI 100

Rank Previous Rank Company Revenue ($US) Location
1 12 Optum 5,227,000,000 Eden Prairie, MN
2 2 Cerner Corp. 3,400,000,000 Kansas City, MO
3 1 McKesson 3,120,000,000 Alpharetta, GA
4 3 Dell 2,900,000,000 Round Rock, TX
5 6 Cognizant 2,700,000,000 Teaneck, NJ
6 4 Philips 2,677,000,000 Andover, MA
7 Xerox 2,350,342,656 Norwalk, CT
8 7 Siemens* 1,991,000,000 Malvern, PA
9 8 Epic Systems Corp.* 1,800,000,000 Verona, WI
10 9 GE Healthcare* 1,500,000,000 Chalfont St. Giles, U.K.
11 10 Allscripts 1,377,873,000 Chicago, Il
12 11 Emdeon, Inc. 1,350,413,000 Nashville, TN
13 13 CSC 1,299,800,000 Falls Church, VA
14 Conifer Health Solutions 1,200,000,000 Frisco, TX
15 18 Leidos Health 980,100,000 Reston, VA
16 15 Nuance Communications 942,700,000 Burlington, MA
17 14 EMC* 925,000,000 Hopkinton, MA
18 16 Infosys 828,030,000 Rockville, MD
19 22 athenahealth 752,599,000 Watertown, MA
20 19 Wolters Kluwer Health 748,000,000 Philadelphia, PA
21 21 3M Health Information Systems 689,000,000 Salt Lake City, Utah
22 60 Wipro Technologies 682,746,580 East Brunswick,NJ
23 27 The Advisory Board Company 574,229,000 Washington, D.C.
24 24 Oracle ** Redwood Shores, CA
25 25 IBM ** Armonk, NY
26 Truven Health Analytics 544,475,000 Ann Arbor, MI
27 23 Medical Information Technology, Inc. (MEDITECH) 517,002,274 Westwood, MA
28 28 Quality Systems Inc. (NextGen) 444,667,000 Irvine, CA
29 Omnicell 441,000,000 Mountain View, CA
30 30 NetApp* 438,350,000 Sunnyvale, CA
31 17 MedAssets, Inc. 428,866,000 Alpharetta, GA
32 33 InterSystems ♦ 391,200,000 Cambridge, MA
33 31 Northrop Grumman Corp.* 382,000,000 Falls Church, VA
34 32 Greenway Health, LLC * 375,000,000 Carrollton, GA
35 Inovalon 361,540,000 Bowie, MD
36 34 SAS 358,825,662 Cary, NC
37 29 M*Modal 348,300,000 Franklin, TN
38 35 Infor* 346,500,000 New York, NY
39 38 eClinicalWorks 333,025,000 Westborough, MA
40 36 HealthPort 320,000,000 Alpharetta, GA
41 Verisk Analytics 314,410,680 Jersey City, NJ
42 37 Kronos Incorporated* 286,650,000 Chelmsford, MA
43 41 Sunquest Information Systems Inc. 252,641,000 Tucson, AZ
44 43 Premier Inc. 232,408,000 Charlotte, NC
45 40 NTT Data 230,000,000 Plano, TX
46 44 Experian Health/Passport 230,000,000 Franklin, TN
47 39 Merge Healthcare 212,304,000 Chicago, IL
48 45 CPSI 204,000,000 Mobile, AL
49 55 Spok, Inc. (formerly Amcom Software, Inc.) 200,273,000 Springfield, VA
50 46 MEDHOST, Inc. 195,300,000 Franklin, TN
51 50 Availity* 185,000,000 Jacksonville, FL
52 49 Netsmart 185,000,000 Overland Park, KS
53 56 HealthStream 171,000,000 Nashville, TN
54 47 Anthelio Healthcare Solutions Inc.* 170,000,000 Dallas, TX
55 48 CareTech Solutions* 163,420,581 Troy, MI
56 52 SCC Soft Computer* 155,000,000 Clearwater, FL
57 57 Dimension Data (Formerly Nexus Connected) 153,000,000 New York, NY
58 52 Elsevier* 151,410,000 Philadelphia, PA
59 59 Lexmark Healthcare* 150,000,000 Lenexa, KS
60 54 Syntel 147,423,742 Troy, MI
61 65 Mediware 125,441,000 Lenexa, KS
62 Sutherland Healthcare Solutions 125,000,000 Clifton, NJ
63 67 Orion Health 123,000,000 Boston, MA
64 66 Hyland 117,133,533 Westlake, Ohio
65 58 IOD Incorporated* 115,000,000 Green Bay, WI
66 62 NEC Corporation of America* 110,000,000 Irving, TX
67 71 ZirMed 108,500,000 Louisville, KY
68 74 Nordic Consulting Partners 107,900,000 Madison, WI
69 0 Aesynt (owned by Francisco Partners)* 100,200,000 Cranberry Township, PA
70 Evolent Health 100,000,000 Arlington, VA
71 85 Imprivata 97,000,000 Lexington, MA
72 68 Encore Health Resources* 96,642,000 Houston, TX
73 76 Brightree 96,600,000 Lawrenceville, GA
74 77 Healthland 96,000,000 Minneapolis, MN
75 63 Vocera Communications, Inc. 95,400,000 San Jose, CA
76 61 CTG 92,015,596 Buffalo, NY
77 70 Perficient, Inc 90,800,000 Saint Louis, MO
78 72 MedeAnalytics, Inc.* 88,000,000 Emeryville, CA
79 Medecision 85,000,000 Philadelphia, PA
80 73 Zynx Health* 82,000,000 Los Angeles, CA
81 CSI Healthcare IT 81,697,852 Jacksonville, FL
82 75 TeleTracking Technologies, Inc.* 81,544,050 Pittsburgh, PA
83 69 QuadraMed Corp.* (owned by Harris Corporation) 80,000,000 Reston, VA
84 78 Edifecs 77,129,243 Bellevue, WA
85 79 Navicure 73,767,959 Duluth, GA
86 HealthEdge* 73,000,000 Burlington, MA
87 82 Brocade 72,000,000 San Jose, CA
88 The HCI Group 69,677,796 Jacksonville, FL
89 64 T-System 68,840,000 Dallas, TX
90 Document Storage Systems, Inc. 68,500,000 Juno Beach, FL
91 Burwood Group 67,954,499 Chicago, IL
92 Meridian Medical Management 65,300,000 Windsor, CT
93 84 SourceMedical (Source Medical Solutions, Inc.) 63,300,384 Birmingham, AL
94 Sharecare* 63,000,000 Atlanta, GA
95 83 The SSI Group* 62,291,250 Mobile, AL
96 KPMG LLP (formerly Beacon Partners)* 62,000,000 Weymouth, MA
97 86 Capsule Tech, Inc.* 61,376,000 Andover, MA
98 EPAM Systems Inc. 61,187,844 Newtown, PA
99 Caradigm* 60,000,000 Bellevue, WA
100 89 Surgical Information Systems * 55,230,000 Alpharetta, GA

* Industry analysts' estimates
** Industry analysts' estimates rank company in top quartile