| 1 | SYNEVO ROMANIA SRL | Bucureşti Sectorul 6 | Bucureşti | 1,631 |
| 2 | HIPERDIA SA | Municipiul Braşov | Braşov | 674 |
| 3 | BIOCLINICA SA | Municipiul Timişoara | Timiş | 339 |
| 4 | LABORATOARELE BIOCLINICA SRL | Municipiul Timişoara | Timiş | 339 |
| 5 | DORNA MEDICAL SRL | Municipiul Vatra Dornei | Suceava | 282 |
| 6 | CENTRELE MEDICALE POLIANA - S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 249 |
| 7 | CLINICĂ DENTARĂ S.A. | Municipiul Zalău | Sălaj | 161 |
| 8 | FM MEDIDENT SRL | Bucureşti Sectorul 3 | Bucureşti | 111 |
| 9 | FOCUS LAB PLUS SRL | Bucureşti Sectorul 2 | Bucureşti | 103 |
| 10 | POZITRON MEDICAL INVESTIGATION SRL | Municipiul Constanţa | Constanţa | 92 |
| 11 | INVESTIGATII MEDICALE PRAXIS SRL | Municipiul Iaşi | Iaşi | 76 |
| 12 | BIOCLINICA ANALIZE MEDICALE S.R.L. | Municipiul Constanţa | Constanţa | 71 |
| 13 | SMART MEDICAL CLINIC SRL | Municipiul Alexandria | Teleorman | 69 |
| 14 | TERRA ASTER SRL | Municipiul Alba Iulia | Alba | 61 |
| 15 | EXPLORAMED SRL | Municipiul Alexandria | Teleorman | 61 |
| 16 | PERSONAL GENETICS SRL | Bucureşti Sectorul 1 | Bucureşti | 43 |
| 17 | BIOCLINICA SRL | Municipiul Oradea | Bihor | 40 |
| 18 | BIOCLINICA SRL | Municipiul Arad | Arad | 39 |
| 19 | BIOTEST SRL | Municipiul Suceava | Suceava | 39 |
| 20 | PANORAMICA DENT SRL | Municipiul Râmnicu Vâlcea | Vâlcea | 39 |
| 21 | BIOCLINICA SRL | Municipiul Deva | Hunedoara | 36 |
| 22 | BIOCLINICA SRL | Municipiul Târgu Jiu | Gorj | 34 |
| 23 | ECOMED SRL | Municipiul Botoşani | Botoşani | 32 |
| 24 | RAZEDENT SRL | Municipiul Buzău | Buzău | 30 |
| 25 | BIODEV MEDICAL CENTER SRL | Bucureşti Sectorul 1 | Bucureşti | 29 |
| 26 | HEMOLAB CLINIC S.R.L. | Bucureşti Sectorul 2 | Bucureşti | 28 |
| 27 | DENTAL CITY SOLUTIONS S.R.L. | Municipiul Constanţa | Constanţa | 28 |
| 28 | INFOMEDICA SRL | Municipiul Arad | Arad | 27 |
| 29 | BIOTEST MED SRL | Municipiul Constanţa | Constanţa | 26 |
| 30 | TRITEST SRL | Municipiul Iaşi | Iaşi | 26 |
| 31 | POLICLINICA DE DIAGNOSTIC RAPID MEDIS SRL | Municipiul Braşov | Braşov | 26 |
| 32 | EGO TEST LAB SRL | Bucureşti Sectorul 5 | Bucureşti | 25 |
| 33 | ICON LABORATORIES SRL | Bucureşti Sectorul 1 | Bucureşti | 25 |
| 34 | CYTOGENOMIC MEDICAL LABORATORY SRL | Bucureşti Sectorul 1 | Bucureşti | 24 |
| 35 | MEDINST DIAGNOSTIC ROMANO-GERMAN SRL | Bucureşti Sectorul 4 | Bucureşti | 22 |
| 36 | CRIS MEDICAL SRL | Bucureşti Sectorul 5 | Bucureşti | 22 |
| 37 | BIOMED SCAN SRL | Bucureşti Sectorul 3 | Bucureşti | 22 |
| 38 | RAZE MEDICAL CENTER S.R.L. | Municipiul Oradea | Bihor | 22 |
| 39 | ANAMAN-MEDICAL SRL | Loc. Oţelu Roşu, Oraş Oţelu Roşu | Caraş-Severin | 21 |
| 40 | CLINICA KORALL INVESTMENT SRL | Sat Batarci, Comuna Batarci | Satu Mare | 21 |
| 41 | DIGIRX CENTER S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 21 |
| 42 | MEDICALXRAY SRL | Municipiul Arad | Arad | 20 |
| 43 | MEDICA LABOR-PRAX SRL | Municipiul Braşov | Braşov | 19 |
| 44 | TERRA MED LABORATOR SRL | Municipiul Alba Iulia | Alba | 19 |
| 45 | PRIMA MEDICAL SRL | Bucureşti Sectorul 1 | Bucureşti | 19 |
| 46 | REMENIX SRL | Municipiul Galaţi | Galaţi | 19 |
| 47 | CLINICA LIL MED SRL | Bucureşti Sectorul 5 | Bucureşti | 18 |
| 48 | AMS LABORATOR GENETIC SRL | Bucureşti Sectorul 3 | Bucureşti | 18 |
| 49 | VISIODENT S.R.L. | Municipiul Râmnicu Vâlcea | Vâlcea | 17 |
| 50 | PRO DIAGNOSTIC SRL | Municipiul Constanţa | Constanţa | 16 |
| 51 | DISCOVERY CLINIC SRL | Bucureşti Sectorul 4 | Bucureşti | 16 |
| 52 | CLINIC INVEST SRL | Municipiul Drobeta-Turnu Severin | Mehedinţi | 15 |
| 53 | REAL MEDICAL SRL | Bucureşti Sectorul 5 | Bucureşti | 15 |
| 54 | RENAMED LABORATOR ANALIZE MEDICALE SRL | Municipiul Craiova | Dolj | 15 |
| 55 | PROFDIAGNOSIS SRL | Municipiul Urziceni | Ialomiţa | 15 |
| 56 | MEDICAL DAY-LABORATOR SRL | Bucureşti Sectorul 4 | Bucureşti | 15 |
| 57 | IMAMED TECH SRL | Bucureşti Sectorul 6 | Bucureşti | 15 |
| 58 | BIO-LAB SRL | Municipiul Zalău | Sălaj | 14 |
| 59 | LABORATOARELE MEDICIS SRL | Municipiul Oradea | Bihor | 14 |
| 60 | BIOMEDICA-NOVA SRL | Municipiul Sighetu Marmaţiei | Maramureş | 14 |
| 61 | IMEX CELIA E D SRL | Oraş Amara | Ialomiţa | 13 |
| 62 | A.H.T.B. SERV IMPEX SRL | Bucureşti Sectorul 3 | Bucureşti | 13 |
| 63 | GENETIC LAB SRL | Bucureşti Sectorul 1 | Bucureşti | 13 |
| 64 | ULTRA CLINICA SRL | Municipiul Arad | Arad | 13 |
| 65 | MEDICAL CENTER VIVA SRL | Municipiul Iaşi | Iaşi | 13 |
| 66 | PHOENIX IMAGISTIC S.R.L. | Municipiul Alba Iulia | Alba | 13 |
| 67 | BIOSSAN SRL | Municipiul Braşov | Braşov | 12 |
| 68 | RESIDENT LABORATORY SRL | Municipiul Oradea | Bihor | 12 |
| 69 | MCA HEALTH CARE SRL | Municipiul Târgu Mureş | Mureş | 12 |
| 70 | DANIMED RECOVER PLUS SRL | Municipiul Braşov | Braşov | 12 |
| 71 | D.D.I. RADIOLOGIE DENTARĂ S.R.L. | Municipiul Iaşi | Iaşi | 12 |
| 72 | CLINICA PRIMA XRAY S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 12 |
| 73 | HUMANITAS MEDICAL SRL | Bucureşti Sectorul 1 | Bucureşti | 11 |
| 74 | MICRO MEDIC SRL | Municipiul Constanţa | Constanţa | 11 |
| 75 | CENTRUL DE DIAGNOSTIC ARMEDICA SRL | Municipiul Hunedoara | Hunedoara | 11 |
| 76 | MEDCHIM LABORATOR SRL | Municipiul Drobeta-Turnu Severin | Mehedinţi | 11 |
| 77 | PLUSS SRL | Municipiul Slobozia | Ialomiţa | 11 |
| 78 | EXCELLAB SRL | Municipiul Timişoara | Timiş | 11 |
| 79 | ULTRA CLINICA VEST SRL | Loc. Pecica, Oraş Pecica | Arad | 11 |
| 80 | HOLISTIC SRL | Loc. Năsăud, Oraş Năsăud | Bistriţa-Năsăud | 10 |
| 81 | ANALIZE LABORATOR SRL | Municipiul Craiova | Dolj | 10 |
| 82 | AVRONA MEDICA SRL | Municipiul Oradea | Bihor | 10 |
| 83 | MAXX 2001 SRL | Comuna Cârcea | Dolj | 10 |
| 84 | ULTRATEST SRL | Municipiul Rădăuţi | Suceava | 10 |
| 85 | HEALTH SERVICES COMPANY SRL | Bucureşti Sectorul 3 | Bucureşti | 10 |
| 86 | MEDICAL IMAGING CONCEPT SRL | Bucureşti Sectorul 2 | Bucureşti | 10 |
| 87 | ISO X CABINET PRIVAT DE RADIOLOGIE STOMATOLOGICA SRL | Municipiul Cluj-Napoca | Cluj | 9 |
| 88 | AS.F. TRANDAFIRESCU SRL | Municipiul Piteşti | Argeş | 9 |
| 89 | BIOANALIZA SRL | Municipiul Vaslui | Vaslui | 9 |
| 90 | CITY MED SRL | Municipiul Satu Mare | Satu Mare | 9 |
| 91 | AMC IMAGISTIC SRL | Bucureşti Sectorul 1 | Bucureşti | 9 |
| 92 | HIPOCRAT SRL | Municipiul Suceava | Suceava | 8 |
| 93 | LUMISAN SRL | Municipiul Iaşi | Iaşi | 8 |
| 94 | BIOGEN SRL | Municipiul Cluj-Napoca | Cluj | 8 |
| 95 | BOTI SERV SRL | Municipiul Satu Mare | Satu Mare | 8 |
| 96 | PROBIOS MEDICA SRL | Municipiul Reşiţa | Caraş-Severin | 8 |
| 97 | C.M. APOLO-LABORATOR SRL | Bucureşti Sectorul 5 | Bucureşti | 8 |
| 98 | CLINICAL IMAGE SRL | Municipiul Timişoara | Timiş | 8 |
| 99 | DENTAL X RAD SRL | Municipiul Târgovişte | Dâmboviţa | 8 |
| 100 | MEDI-CRIS LABORATOR SRL | Municipiul Bacău | Bacău | 8 |
