| Quest Diagnostics Llc | Clinical Laboratory | 5,847 | $596K |
| Town Of Wallingford | Ambulance Service Provider | 641 | $493K |
| Wallingford Endoscopy Center, Llc. | Ambulatory Surgical Center | 317 | $323K |
| Adrian WyllieM.D | General Practice | 339 | $230K |
| Victoria CanaryMPT | Physical Therapist in Private Practice | 31 | $215K |
| Shahzad ZakiMD | Family Practice | 581 | $193K |
| Ryan CharetteM.D. | Orthopedic Surgery | 270 | $180K |
| George SpivackM.D. | Cardiology | 437 | $179K |
| Donna RoseM.D. | Pathology | 1,108 | $166K |
| John DinklerMD | Cardiology | 397 | $163K |
| Rania RifaeyMD | Anesthesiology | 198 | $154K |
| Robert GolubM.D. | Cardiology | 1,290 | $149K |
| Norman RothM.S., M.D. | Cardiology | 411 | $141K |
| Holley DeyM.D. | Diagnostic Radiology | 144 | $137K |
| Connecticut Pharmacy East Rock Ltc | Mass Immunizer Roster Biller | 490 | $132K |
| William FarrellM.D. | Cardiology | 727 | $129K |
| Aaron CoveyMD, MBA | Orthopedic Surgery | 206 | $116K |
| Connecticut Cvs Pharmacy Llc | Mass Immunizer Roster Biller | 288 | $113K |
| John HuangM.D. | Internal Medicine | 259 | $109K |
| Yuliya RiatM.D. | Geriatric Medicine | 235 | $105K |
| Kristine EscobarAPRN | Nurse Practitioner | 119 | $96K |
| Gina Choiniere | Nurse Practitioner | 168 | $95K |
| Walgreen Co | Centralized Flu | 248 | $85K |
| Erik OlsenPT | Physical Therapist in Private Practice | 94 | $84K |
| Adam FergusonD.O. | Orthopedic Surgery | 166 | $83K |
| Allison PadegimasM.D. | Cardiology | 362 | $82K |
| Leomerto SomeraMD | Internal Medicine | 81 | $78K |
| Igor TurokM.D. | Interventional Pain Management | 42 | $78K |
| Zain AhmedM.D. | Cardiology | 248 | $75K |
| Mark MaurielloM.D. | Internal Medicine | 275 | $74K |
| Alla BernshteynMD | Internal Medicine | 183 | $73K |
| Aaditya KiriMD | Hospitalist | 81 | $71K |
| Austin Bronson | Physical Therapist in Private Practice | 60 | $68K |
| Keith SobkowiakDPT | Physical Therapist in Private Practice | 82 | $67K |
| John MarinoMD | Physical Medicine and Rehabilitation | 153 | $66K |
| Katelyn HochadelDPT | Physical Therapist in Private Practice | 86 | $62K |
| Kevin RaffertyPT | Physical Therapist in Private Practice | 125 | $60K |
| Moulin ChokshiM.D. | Cardiology | 179 | $60K |
| Colleen SherkowM.D. | Internal Medicine | 133 | $59K |
| Rite Aid Of Connecticut Inc | Mass Immunizer Roster Biller | 192 | $59K |
| The Stop & Shop Supermarket Company, Llc | Centralized Flu | 214 | $59K |
| Ashley WattsDPT | Physical Therapist in Private Practice | 68 | $58K |
| Jon DriscollM.D. | Orthopedic Surgery | 116 | $56K |
| Yidi GeMD | Internal Medicine | 161 | $48K |
| Richard WeinMD | Internal Medicine | 96 | $47K |
| Alexander BaakliniDO | Family Practice | 122 | $46K |
| Hudson SeidelMD | Orthopedic Surgery | 103 | $45K |
| Robert StocktonD.O | Orthopedic Surgery | 89 | $44K |
| Laela SimonOTR/L | Occupational Therapist in Private Practice | 17 | $44K |
| Mary SandersDNP, APRN-C | Nurse Practitioner | 156 | $44K |
| Sue-Ellen FranklynM.D. | Internal Medicine | 98 | $42K |
| Anant AgarwallaM.D. | Gastroenterology | 92 | $42K |
| Ang ZhangD.O. | Internal Medicine | 294 | $42K |
| Wal-Mart Stores East Lp | Mass Immunizer Roster Biller | 152 | $42K |
| Tuba KhawajaMD | Hospitalist | 51 | $37K |
| Michele CameratoPT | Physical Therapist in Private Practice | 24 | $37K |
| Maureen MellekyRPT | Physical Therapist in Private Practice | 48 | $37K |
| Pei SunMD | Internal Medicine | 138 | $37K |
| David StevensonAPRN | Nurse Practitioner | 88 | $36K |
| Erin Sherman | Nurse Practitioner | 89 | $35K |
| Franklyn WebsterPT, DPT | Physical Therapist in Private Practice | 46 | $35K |
| Wolf ErlichMD | Endocrinology | 83 | $35K |
| Jennie GosselinPT, DPT | Physical Therapist in Private Practice | 44 | $33K |
| Rachel FunaroOTR/L | Occupational Therapist in Private Practice | 29 | $33K |
| Susan DevylderRPT | Physical Therapist in Private Practice | 38 | $32K |
| Carlos ValentinM.D. | Family Practice | 85 | $31K |
| Neslyne AugustinMD | Hospitalist | 66 | $31K |
| Kevin ConnellanPT | Physical Therapist in Private Practice | 43 | $30K |
| Michele BarryAPRN | Nurse Practitioner | 110 | $28K |
| Michael ClarkMD | Family Practice | 63 | $28K |
| Brenna KelleyDPT | Physical Therapist in Private Practice | 28 | $27K |
| Kathryn Sundberg | Physician Assistant | 84 | $26K |
| Melissa ThibodeauDPT | Physical Therapist in Private Practice | 104 | $25K |
| Jackson MailleMD | Family Practice | 79 | $25K |
| Kimberly MilesAPRN | Nurse Practitioner | 76 | $25K |
| Zachary BreenDPT | Physical Therapist in Private Practice | 30 | $25K |
| Linda CalioloO.D. | Optometry | 112 | $25K |
| Kristen WrocklagePH.D. | Psychologist, Clinical | 30 | $23K |
| Lisa Van ZilenMSPT | Physical Therapist in Private Practice | 84 | $22K |
| Valerie PeckinghamPT | Physical Therapist in Private Practice | 94 | $21K |
| Mary Beth VientosRPT | Physical Therapist in Private Practice | 41 | $21K |
| Christopher YardanDPM | Podiatry | 52 | $21K |
| La'erica WilliamsAPRN | Nurse Practitioner | 65 | $21K |
| Nkiruka EmeagwaliMD | Critical Care (Intensivists) | 98 | $21K |
| Elizabeth RowellPT | Physical Therapist in Private Practice | 96 | $20K |
| Patrick FrancisPA-C | Physician Assistant | 60 | $20K |
| Luci JuvanM.D. | Physical Medicine and Rehabilitation | 76 | $20K |
| Lisa ArcieroO.D. | Optometry | 88 | $19K |
| Alexa OlkoDPT | Physical Therapist in Private Practice | 17 | $19K |
| Mary ClarkPT | Physical Therapist in Private Practice | 22 | $19K |
| Devika UmashankerM.D., M.B.A, M.S. | Internal Medicine | 43 | $17K |
| Sameer SyedM.D. | Internal Medicine | 112 | $17K |
| Bozena MalyszkoM.D. | Internal Medicine | 68 | $17K |
| Lisa HolmePSY.D. | Psychologist, Clinical | 28 | $17K |
| Carolyn RojoAPRN | Nurse Practitioner | 83 | $16K |
| Andrea JosephLCSW | Licensed Clinical Social Worker | 13 | $16K |
| David ChenMD | Physical Medicine and Rehabilitation | 73 | $16K |
| Amanda WilsonPA-C | Physician Assistant | 125 | $16K |
| Emily WilliamsonPSYD | Psychologist, Clinical | 63 | $16K |
| Kenneth ElderOD | Optometry | 94 | $16K |