| 1 | Sistema D'emergencies Mediques SA | Spain | Hospitalet de Llobregat | Calle Pablo Iglesias (pol. Industrial Pedrosa), 101 -115 | Barcelona | 08908 | sem.***** | 1993 | $430,506,655 | 878 | N/A | N/A | A60252137 |
| 2 | Banc De Sang I Teixits | Spain | Barcelona | Paseo Taulat ((edf Dr Frederic Duran I Jorda)) 116 | Barcelona | 08005 | bancsang.***** | 1995 | $108,065,687 | 900 | N/A | N/A | Q5856387E |
| 3 | Instituto Valenciano De Oncologia | Spain | València | Calle Professor Beltran Baguena 19 | Valencia | 46009 | ivo.***** | 1978 | $73,744,171 | 585 | N/A | N/A | G46129698 |
| 4 | Oftalmologia Vistahermosa SL | Spain | Alicante | Avenida Denia 103 | Alicante | 03015 | N/A | 2002 | $64,936,142 | 311 | N/A | N/A | B53685806 |
| 5 | Consultorio Dexeus Sap | Spain | Barcelona | Calle Gran Via Carles Iii, 71 - 75 | Barcelona | 08028 | dexeus.***** | 1972 | $61,328,452 | 484 | N/A | N/A | A08276867 |
| 6 | Servicios Integrales De Sanidad SL | Spain | Palma | Calle Company 30 | Islas Baleares | 07014 | clinicajuaneda.***** | 2001 | $58,138,783 | 395 | N/A | N/A | B57074510 |
| 7 | Analiza Sociedad De Diagnostico SL. | Spain | Madrid | Calle Principe de Vergara, 40 - D 1 Plt | Madrid | 28001 | analizalab.***** | 2011 | $56,181,537 | 400 | N/A | N/A | B54556436 |
| 8 | Centro Medico Salus Baleares SL | Spain | Benidorm | Avenida Alfonso Puchades, 8 - A | Alicante | 03501 | clinicabenidorm.***** | 2000 | $53,635,156 | 1,346 | N/A | N/A | B07060478 |
| 9 | Desarrollos Asistenciales Sur SL. | Spain | Málaga | Avenida Carlos de Haya 121 | Málaga | 29010 | N/A | 2018 | $51,670,305 | 514 | N/A | N/A | B88019005 |
| 10 | Fresenius Medical Care Services Catalunya SL | Spain | Barcelona | Avenida Diagonal, 16 - 26 Bj | Barcelona | 08019 | freseniusmedicalcare.***** | 1997 | $47,735,067 | 318 | N/A | N/A | B61486205 |
| 11 | Ivi Madrid SL | Spain | Madrid | Avenida Talgo (aravaca) 68 | Madrid | 28023 | ivi.***** | 1996 | $47,716,422 | 221 | N/A | N/A | B81368623 |
| 12 | Adeslas Salud SA | Spain | Madrid | Paseo Castellana (torre de Cristal), 259 - C | Madrid | 28046 | N/A | 1977 | $43,999,154 | 357 | N/A | N/A | A18016543 |
| 13 | Institut Catala De Retina SL | Spain | Barcelona | Calle Pau Alcover, 67 - 69 | Barcelona | 08017 | icrcat.***** | 1986 | $42,172,779 | 434 | N/A | N/A | B58194416 |
| 14 | Bienzobas Salud Slu | Spain | Almería | Paseo de Almeria, 16 - Piso 8 D | Almería | 04001 | bienzobas.***** | 2019 | $40,474,252 | 563 | N/A | N/A | B04901229 |
| 15 | Centro De Oftalmologia Barraquer SA | Spain | Barcelona | Calle Muntaner 314 | Barcelona | 08021 | barraquer.***** | 1989 | $39,075,120 | 330 | N/A | N/A | A59082321 |
| 16 | Instituto Oftalmologico Fernandez-Vega SL | Spain | Oviedo | Avenida Doctores Fernandez Vega 34 | Asturias | 33012 | fernandez-vega.***** | 1994 | $36,206,399 | 238 | N/A | N/A | B33416462 |
| 17 | Clinicas Ginemed Sociedad Limitada | Spain | Sevilla | Calle Farmaceutico Enrique Murillo Herrera, 3 - Acc | Sevilla | 41010 | ginemed.***** | 1997 | $35,825,595 | 1,346 | N/A | N/A | B41850231 |
| 18 | Ivi Valencia SL | Spain | València | Plaza Policia Local 3 | Valencia | 46015 | ivi.***** | 2000 | $32,510,467 | 171 | N/A | N/A | B97041933 |
| 19 | Euvitro SL | Spain | Barcelona | Calle Balmes 236 | Barcelona | 08006 | eugin.***** | 1998 | $30,918,724 | 207 | N/A | N/A | B61663506 |
| 20 | Ecg Medica SL. | Spain | València | Calle Colon, 1 - Piso 5º | Valencia | 46004 | eresa.***** | 1980 | $30,086,025 | 1,346 | N/A | N/A | B46138632 |
| 21 | Instituto De Microcirugia Ocular Dos Slu | Spain | Barcelona | Calle Josep Maria Llado 3 | Barcelona | 08035 | imo.***** | 2008 | $29,919,229 | 192 | N/A | N/A | B64261878 |
| 22 | Avericum SL | Spain | Las Palmas de Gran Canaria | Calle Espiritu Santo 33 | Las Palmas | 35001 | avericum.***** | 2004 | $29,851,113 | 233 | N/A | N/A | B35805480 |
| 23 | Equipo Medico Crespo Valencia SL. | Spain | València | Avenida General Aviles 90 | Valencia | 46015 | juanacrespo.***** | 2023 | $25,719,964 | 101 | N/A | N/A | B56859432 |
| 24 | Csc Vitae SA | Spain | Barcelona | Avenida Tibidabo 21 | Barcelona | 08022 | consorci.***** | 1998 | $25,565,676 | 295 | N/A | N/A | A61738340 |
| 25 | Insparya Hair Medical Clinic SL. | Spain | Madrid | Calle Joaquin Costa 26 | Madrid | 28002 | insparya.***** | 2018 | $25,358,394 | 216 | N/A | N/A | B88066642 |
| 26 | Fresenius Medical Care Services Andalucia SA | Spain | Sevilla | Avenida Jerez 21 | Sevilla | 41014 | N/A | 1986 | $24,429,137 | 351 | N/A | N/A | A78295961 |
| 27 | Agintzari S.coop. De Iniciativa S | Spain | Bilbao | Avenida Ramon Y Cajal 48 | Vizcaya | 48014 | agintzari.***** | 1991 | $22,659,857 | 436 | N/A | N/A | F48481923 |
| 28 | Centro Medico Virgen De La Caridad SL | Spain | Cartagena | Calle Jorge Juan 30 | Murcia | 30204 | cmvcaridad.***** | 1997 | $22,242,198 | 212 | N/A | N/A | B30722672 |
| 29 | Asistencia Medica Canaria S.L. | Spain | Santa Cruz de Tenerife | Calle Camino del Hierro, 105 - 1 Iz | Santa Cruz de Tenerife | 38009 | N/A | 1999 | $20,547,600 | 400 | N/A | N/A | B38528782 |
| 30 | Diputacion De Sevilla | Spain | Sevilla | Avenida Menendez Pelayo 32 | Sevilla | 41004 | dipusevilla.***** | 1975 | $20,547,600 | 400 | N/A | N/A | P4100000A |
| 31 | Montepio De Conductores San Cristobal De Gerona Y Su Provincia | Spain | Girona | Calle Juli Garreta, 14 - Bjs | Girona | 17002 | montepiogirona.***** | 1992 | $20,547,600 | 400 | N/A | N/A | V17068685 |
| 32 | Fundacion Sorapan De Rieros | Spain | Badajoz | Calle Museo, 5 - 3 C | Badajoz | 06003 | fundacionsorapan.***** | 2006 | $20,547,600 | 400 | N/A | N/A | G06319891 |
| 33 | Fundacion Centro De Excelencia En Investigacion De Medicamentos Innovadores En Andalucia | Spain | Granada | Avenida del Conocimiento 34 | Granada | 18016 | medinadiscovery.***** | 2008 | $20,547,600 | 400 | N/A | N/A | G18889444 |
| 34 | Fundacion Amiba | Spain | Barcelona | Calle Sant Jordi, 11 - Bj | Barcelona | 08028 | amiba.***** | 1995 | $20,547,600 | 400 | N/A | N/A | G60452703 |
| 35 | Instituto Bernabeu SL | Spain | Alicante | Avenida Albufereta 31 | Alicante | 03016 | institutobernabeu.***** | 1999 | $19,887,911 | 144 | N/A | N/A | B53409439 |
| 36 | Ginefiv Slu | Spain | Madrid | Calle Jose Silva 7 | Madrid | 28043 | ginefiv.***** | 1990 | $19,583,313 | 116 | N/A | N/A | B80186422 |
| 37 | Anapath SL. | Spain | Alcobendas | Calle de Valgrande, 8 - Ed Thanworth Ii | Madrid | 28108 | N/A | 1997 | $19,509,558 | 160 | N/A | N/A | B79113841 |
| 38 | Grupo Dermatologico Y Estetico Pedro Jaen SA. | Spain | Madrid | Calle Cinca 30 | Madrid | 28002 | grupopedrojaen.***** | 2017 | $19,439,051 | 89 | N/A | N/A | A87917092 |
| 39 | Avantmedic Ponent Sau | Spain | Lérida | Plaza Social 3 | Lleida | 25008 | avantmedic.***** | 2006 | $18,920,322 | 99 | N/A | N/A | A25599648 |
| 40 | Sicap Healthcare Slp | Spain | Marbella | Avenida General Lopez Dominguez, S/n | Málaga | 29603 | N/A | 2010 | $16,329,678 | 49 | N/A | N/A | B93072650 |
| 41 | Gerosalud Slu | Spain | Santiago de Compostela | Calle Do Pintor Xaime Quesada, 2 - 4 Bj | La Coruña | 15702 | clinicagaias.***** | 1999 | $16,003,403 | 400 | N/A | N/A | B15672850 |
| 42 | Barcelona Ivf S.L.P. | Spain | Barcelona | Calle Escoles Pies (- Edif. Planetarium) 103 | Barcelona | 08017 | barcelonaivf.***** | 2017 | $15,744,025 | 78 | N/A | N/A | B67127183 |
| 43 | Geseme 1996 SL. | Spain | Barcelona | Calle Arago 25 | Barcelona | 08015 | geseme.***** | 1996 | $15,655,592 | 350 | N/A | N/A | B61193124 |
| 44 | Gabinet D'especialitats Mediques Associades G E M A SL | Spain | Mataró | Camino Ral 657 | Barcelona | 08302 | N/A | 1996 | $15,450,866 | 101 | N/A | N/A | B61152740 |
| 45 | Centro De Diagnostico Recoletas Castilla Y Leon Slu | Spain | Valladolid | Calle Constitucion, 8 - Piso 1 Iz | Valladolid | 47001 | 3arecoletas.***** | 2009 | $15,159,160 | 148 | N/A | N/A | B47647136 |
| 46 | Serveis Medics Penedes S.L. | Spain | Vilafranca del Penedès | Plaza Creu de Santa Digna 1 | Barcelona | 08720 | smp.***** | 1993 | $14,849,946 | 192 | N/A | N/A | B60341278 |
| 47 | Institut Marques Obstetricia I Ginecologia SL | Spain | Barcelona | Avenida Diagonal, 662 -664 | Barcelona | 08034 | institutomarques.***** | 2000 | $14,713,961 | 91 | N/A | N/A | B62187323 |
| 48 | Emergencias Sanitarias SA | Spain | Alcázar de San Juan | Avenida de la Tecnologia 24 | Ciudad Real | 13600 | N/A | 2000 | $14,270,182 | 214 | N/A | N/A | A09376989 |
| 49 | Tambre Fertility Clinics SL. | Spain | Madrid | Calle Tambre 8 | Madrid | 28002 | clinicatambre.***** | 2017 | $13,845,764 | 95 | N/A | N/A | B87922241 |
| 50 | Inverlasik Mad Ii SL | Spain | Madrid | Calle Galileo, 104 - Lc | Madrid | 28003 | N/A | 2012 | $13,735,863 | 72 | N/A | N/A | B86516192 |
| 51 | Unidad De Reproduccion Asistida SL | Spain | Alicante | Avenida Denia 103 | Alicante | 03015 | reproduccionasistidagrupour.***** | 2008 | $13,723,155 | 71 | N/A | N/A | B54373691 |
| 52 | Inia Neural SL | Spain | València | Calle Gremis (pol Vara de Quart) 4 | Valencia | 46014 | neural.***** | 2005 | $13,349,578 | 162 | N/A | N/A | B97645980 |
| 53 | Fresenius Medical Care Services Madrid SA | Spain | Madrid | Calle Fermin Caballero 87 | Madrid | 28035 | fmc-ag.***** | 1962 | $13,141,212 | 187 | N/A | N/A | A28106581 |
| 54 | B Braun Avitum Servicios Renales SA. | Spain | Rubí | Paseo Riera 200 | Barcelona | 08191 | N/A | 1992 | $13,008,996 | 170 | N/A | N/A | A80364110 |
| 55 | Servei Central D Anestesiologia SLP. | Spain | Barcelona | Calle Vilana, 12 - Bajo | Barcelona | 08022 | N/A | 2006 | $12,653,008 | 45 | N/A | N/A | B64410855 |
| 56 | Hm Hospitales International Patient, SL. | Spain | Barcelona | Calle Pau Claris, 139 - 1 A | Barcelona | 08009 | N/A | 2012 | $12,526,353 | 45 | N/A | N/A | B65783425 |
| 57 | Instituto Andaluz De Pediatria SL | Spain | Sevilla | Carretera Camino del Silo 11 | Sevilla | 41014 | ihppediatria.***** | 2003 | $12,273,547 | 86 | N/A | N/A | B91286872 |
| 58 | Hospital Ochoa Marbella SL. | Spain | Marbella | Avenida Severo Ochoa, S/n | Málaga | 29603 | hospitalochoa.***** | 1997 | $12,111,037 | 99 | N/A | N/A | B29819059 |
| 59 | Imatge Medica Intercentres SL | Spain | Barcelona | Paseo Maritim Barceloneta-oriol Bohigas Guard., 25 - 29 | Barcelona | 08003 | jaumemasia.***** | 2009 | $12,082,046 | 117 | N/A | N/A | B65294993 |
| 60 | Viamed Salud SL | Spain | Alcobendas | Avenida de la Vega, 15 - 4 Plt | Madrid | 28108 | viamedsalud.***** | 2001 | $11,983,337 | 1,346 | N/A | N/A | B83061150 |
| 61 | Fresenius Medical Care Extremadura SA | Spain | Badajoz | Calle Manuel Saavedra Martinez, 2 - B | Badajoz | 06006 | N/A | 1983 | $11,837,716 | 173 | N/A | N/A | A06023477 |
| 62 | Clinica Londres SL. | Spain | Madrid | Calle Juan Ignacio Luca de Tena 12 | Madrid | 28027 | N/A | 2017 | $11,836,873 | 100 | N/A | N/A | B87983797 |
| 63 | Dermilaser Valencia SL | Spain | València | Calle Misser Masco, 42 - Oficina 6 7 | Valencia | 46010 | N/A | 2005 | $11,777,287 | 51 | N/A | N/A | B97561153 |
| 64 | Artroscopia G C SL | Spain | Barcelona | Plaza D'Alfons Comin 5 | Barcelona | 08023 | artroscopiagc.***** | 2003 | $11,775,600 | 18 | N/A | N/A | B63058853 |
| 65 | Valcasado S.A.U. | Spain | Alicante | Calle Cabañal 1 | Alicante | 03016 | N/A | 1997 | $11,358,401 | 92 | N/A | N/A | A81642803 |
| 66 | Clinica Rementeria Medios SL | Spain | Madrid | Calle Almagro 36 | Madrid | 28010 | ocumed.***** | 2012 | $11,339,290 | 61 | N/A | N/A | B86401676 |
| 67 | Eikon Novopro SL. | Spain | Madrid | Calle Juan Ignacio Luca de Tena 12 | Madrid | 28027 | N/A | 2016 | $11,251,499 | 77 | N/A | N/A | B98835812 |
| 68 | Desarrollo Andaluz De Diagnostico Por Imagen SA | Spain | Cádiz | Avenida Consejo de Europa 1 | Cádiz | 11011 | htmedica.***** | 1990 | $11,103,248 | 41 | N/A | N/A | A11655156 |
| 69 | Fundacion Oftalmologica Del Mediterraneo | Spain | València | Avenida Escriptor Pio Baroja (gral Avile) | Valencia | 46015 | N/A | 1999 | $11,017,791 | 77 | N/A | N/A | G96818877 |
| 70 | Fresenius Medical Care Services Murcia SL | Spain | Murcia | Avenida Primero Mayo (palmar) 111 | Murcia | 30120 | fmc-ag.***** | 1988 | $10,943,602 | 134 | N/A | N/A | B45203395 |
| 71 | Ivf Spain Alicante SL. | Spain | Alicante | Avenida Ansaldo 13 | Alicante | 03540 | ivf-spain.***** | 2016 | $10,885,359 | 92 | N/A | N/A | B54973227 |
| 72 | Fundacio Internacional Jose Carreras | Spain | Barcelona | Calle Muntaner, 383 - 2 2 | Barcelona | 08021 | fcarreras.***** | 1988 | $10,844,522 | 16 | N/A | N/A | G58734070 |
| 73 | Eap Dreta De L'eixample Slp | Spain | Barcelona | Calle Roger de Flor 194 | Barcelona | 08013 | eapdretaeixample.***** | 2002 | $10,648,026 | 94 | N/A | N/A | B63016752 |
| 74 | Eurocanarias Oftalmologica SL | Spain | Las Palmas de Gran Canaria | Calle Leon Y Castillo 211 | Las Palmas | 35004 | eurocanariasoftalmologica.***** | 1995 | $10,582,750 | 65 | N/A | N/A | B35403666 |
| 75 | Diagnosticos Medicos Especiales SA | Spain | Las Palmas de Gran Canaria | Calle Dolores de la Rocha 4 | Las Palmas | 35001 | N/A | 1987 | $10,352,312 | 45 | N/A | N/A | A35136779 |
| 76 | Instituto Hispalense De Pediatria Slu | Spain | Sevilla | Calle Jardin Isla, 6 - Ed Expolocal Cp 4 | Sevilla | 41014 | ihppediatria.***** | 1991 | $10,283,308 | 84 | N/A | N/A | B41445867 |
| 77 | Ev Medical Maestranza SA. | Spain | Madrid | Calle Tellez 30 | Madrid | 28007 | cmaestranza.***** | 1998 | $10,270,931 | 129 | N/A | N/A | A81569147 |
| 78 | Vida Recoletas Sevilla Sociedad Limitada. | Spain | Sevilla | Calle Americo Vespucio, 19 Ed Expo 92, Banda Oeste, C | Sevilla | 41092 | dextracivites.***** | 1998 | $10,224,860 | 70 | N/A | N/A | B41940511 |
| 79 | Instituto Balear Oftalmologico Slu | Spain | Palma | Camino la Vileta 30 | Islas Baleares | 07011 | miranza.***** | 1998 | $9,974,827 | 62 | N/A | N/A | B07884877 |
| 80 | Begitek Clinica Oftalmologica SL | Spain | San Sebastián | Plaza Teresa de Calcuta 7 | Guipúzcoa | 20012 | begitek.***** | 2005 | $9,945,790 | 28 | N/A | N/A | B20884979 |
| 81 | Creu Groga SL | Spain | Calella | Calle Sant Jaume 20 | Barcelona | 08370 | creugroga.***** | 1983 | $9,918,415 | 77 | N/A | N/A | B08874497 |
| 82 | Medanest Medica Slp | Spain | Madrid | Calle Duque de Sevilla 11 | Madrid | 28002 | N/A | 2008 | $9,873,256 | 49 | N/A | N/A | B85461382 |
| 83 | Clinica Madrid SA | Spain | Alcobendas | Avenida de la Industria, 8 - 4º A | Madrid | 28108 | N/A | 1985 | $9,713,836 | 182 | N/A | N/A | A78139268 |
| 84 | Centro De Patologia De La Mama Sociedad Limitada. | Spain | Madrid | Calle Jose Abascal, 40 - Piso 3 Iz | Madrid | 28003 | cpm-tejerina.***** | 2020 | $9,283,149 | 80 | N/A | N/A | B01989680 |
| 85 | Icatme Servicios Medicos Slp | Spain | Barcelona | Calle Sabino Arana, 5 -19 | Barcelona | 08028 | icatma.***** | 1992 | $9,244,033 | 78 | N/A | N/A | B60094521 |
| 86 | Unitat D'aparell Digestiu Servidigest SL | Spain | Barcelona | Calle Balmes, 334 - P. 2 Pta. 2 | Barcelona | 08006 | servidigest.***** | 1998 | $8,987,093 | 90 | N/A | N/A | B61719290 |
| 87 | Radioterapia De Protones SL. | Spain | Madrid | Calle Zurbaran 28 | Madrid | 28010 | N/A | 2017 | $8,979,300 | 26 | N/A | N/A | B87727434 |
| 88 | Clinica Dental Anitua SL | Spain | Vitoria-gasteiz | Calle San Antonio, 15 - 3ª Planta | Álava | 01005 | clinicaeduardoanitua.***** | 2003 | $8,889,998 | 39 | N/A | N/A | B01349703 |
| 89 | Clinica Dermatologica Internacional SL | Spain | Madrid | Calle Marques de Villamagna 8 | Madrid | 28001 | clinicadermatologicainternacional.***** | 2005 | $8,751,948 | 41 | N/A | N/A | B84224484 |
| 90 | Intervencionismo Cardiovascular Hemodinamica Vizcaya Sociedad Limitada | Spain | Bilbao | Calle Ballets Olaeta 4 | Vizcaya | 48014 | N/A | 2000 | $8,723,887 | 6 | N/A | N/A | B95119111 |
| 91 | Lyx Urologia Slp | Spain | Madrid | Avenida General Peron, 20 - C | Madrid | 28020 | tratamientopeyronie.***** | 2013 | $8,567,613 | 9 | N/A | N/A | B86819836 |
| 92 | Consultori Bayes Vic SL | Spain | Vic | Plaza Catedral, 9 - Bajos | Barcelona | 08500 | bayesconsultori.***** | 1998 | $8,537,412 | 57 | N/A | N/A | B61719183 |
| 93 | Tecnicas Medicas Milenium Sociedad Limitada | Spain | Jaén | Calle Carmelo Torres 2 | Jaén | 23007 | healthtime.***** | 1998 | $8,494,037 | 39 | N/A | N/A | B20621223 |
| 94 | Vista Sanchez Trancon S.L. | Spain | Badajoz | Calle Violeta 6 | Badajoz | 06010 | sancheztranconestetica.***** | 2013 | $8,468,858 | 33 | N/A | N/A | B06638233 |
| 95 | Assistencia Avancada Bcn S.L. | Spain | Barcelona | Paseo Zona Franca, 107 - Torre Ponent | Barcelona | 08038 | N/A | 1999 | $8,445,641 | 59 | N/A | N/A | B62081716 |
| 96 | Rts Servicios De Dialisis SL | Spain | Riba-roja de Túria | Calle Pouet de Camilo (pol Industrial Sector 14) 2 | Valencia | 46394 | baxter.***** | 2001 | $8,428,117 | 95 | N/A | N/A | B35686070 |
| 97 | Servicio De Radiologia Computerizada Sociedad Anonima | Spain | Jaén | Calle Carmelo Torres 2 | Jaén | 23007 | N/A | 1984 | $8,407,142 | 40 | N/A | N/A | A23039431 |
| 98 | Centro Medico El Carmen SA | Spain | Orense | Avenida de la Habana, 50 - Bj | Ourense | 32004 | centromedicoelcarmen.***** | 1983 | $8,367,461 | 114 | N/A | N/A | A32013385 |
| 99 | Oftalmedic Salva SL. | Spain | Palma | Camino Son Rapinya 1 | Islas Baleares | 07013 | oftalmedic.***** | 1997 | $8,331,298 | 60 | N/A | N/A | B07831662 |
| 100 | Clinica Baviera Alicante SL. | Spain | Madrid | Paseo Castellana 20 | Madrid | 28046 | clinicabaviera.***** | 2013 | $8,326,134 | 26 | N/A | N/A | B86794872 |