- Central Diagnostic Imaging
- Central Histology Facility
- Central Medical Laboratory 1
- Central Reference Lab Inc
- Central Reference Lab Inc
- Central Valley Diagnostic Lab
- Central Valley Diagnostic Lab
- Century Medical Group Lab
- Century Medical Group Lab
- Cerritos Reference Laboratory
- Cerritos Reference Laboratory
- Charles River Laboratories
- Children's Diagnostic Svc
- Childrens Laboratory
- Childrens Laboratory
- Childres Diagnostic Svc
- Childres Diagnostic Svc
- Chinatown Medical Laboratory
- Cholestrol Diagnostic & Trtmnt
- Clark Research Laboratory
- Clin Path Diagnostics LLC
- Clinical Lab Medical Group
- Clinical Lab Medical Group
- Clinical Laboratory Partners
- Clinical Laboratory Partners
- Clinical Laboratory Partners
- Clinical Laboratory Partners
- Clinical Laboratory Partners
- Clinical Laboratory Partners
- Clinical Laboratory Partners
- Clinical Laboratory Partners
- Clinical Laboratory Partners
- Clinical Laboratory Partners
- Clinical Laboratory Partners
- Clinical Laboratory Partners
- Clinical Laboratory Partners
- Clinical Laboratory Partners
- Clinical Laboratory Partners
- Clinical Laboratory Partners
- Clinical Laboratory Partners
- Clinical Laboratory Partners
- Clinical Laboratory Partners
- Clinical Laboratory Partners
- Clinical Laboratory Partners
- Clinical Laboratory Partners
- Clinical Laboratory Svc
- Clinical Pathology Lab
- Clinical Pathology Lab
- Clinical Pathology Lab
- Clinical Pathology Labs
- Clinical Pathology Labs
- CNS Response
- Coastal Diagnostic Svc
- Coastal Radiology Svc
- Colbert Laboratory
- Collaborative Laboratory Svc
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- Colo Coagulation Consultants
- Colo Coagulation Consultants
- Colorado Diagnostic Imaging
- Colorado Diagnostic Imaging
- Colorado Diagnostic Svc
- Colorado DNA Svc Inc
- Colorado Heart Institute
- Colorado Heart Institute
- Colorado Histo-Prep
- Colwell Clinical Laboratories
- Community Hospital-Monterey
- Community Hospital-Monterey
- Community Hospital-Monterey
- Community Labs Inc
- Community Labs Inc
- Community Medical Care LLC
- Community Medical Imaging Bus
- Community Mobile Diagnostics
- Community Pathology Laboratory
- Comparative Bioscience
- Complete Imaging
- Compliance Plus Inc
- Comprehensive Medical Imaging
- Comprehensive Medical Labs
- Comprehensive Open MRI
- Compu Diagnostics
- Computerized Diagnostics
- Connecticut Pathology Labs Inc
- Conquest Imaging
- Consolidated Laboratory Svc
- Consolidated Laboratory Svc
- Consolidated Medical
- Consolidated Medical
- Consolidated Medical Inc
- Consolidated Medical Lab
- Consolidated Medical Labs
- Consolidated Medical Labs
- Constitution Drive Investors
- Constitution Drive Investors
- Consumer's Medical Lab
- Continental Medical Management
- Continental Medical Management
- Contra Costa IMAGING Ctr
- Conway Arkansas Medical Lab
- Corautus Genetics
- Corgen
- Cornerstone Lab
- Corona Laser Ctr
- Corona Radiology
- Cottage Health System
- Crenshaw Med Imaging Ctr
- Crenshaw Med Imaging Ctr
- Crestview Clinical Lab
- Crestview Clinical Laboratory
- Crown Cosmetic Surgery
- Crown Cosmetic Surgery
- Crown Valley Imaging
- Ct Pathology Group
- Cunningham Pathology LLC
- Cyclosporin Testing Labs
- Cyclosporin Testing Labs
- Cyclosporin Testing Labs
- Cyto Path Laboratory
- Cyto Path Laboratory
- Cyto Path Laboratory
- Cyto Temps
- CYTO-Pathology Diagnostic
- CYTO-Pathology Diagnostic
- CYTO-Pathology Diagnostic
- Cytogenetics Center
- Cytogenetics Center
- Cytogenetics Center
- Cytology & Pathology Svc
- Cytology Services Group Inc
- Cytology Services Group Inc
- Cytology Services Group Inc
- D & M Management
- D & M Management
- D & M Management
- D & S Diagnostic Inc
- D & S Diagnostic Inc
- D & S Diagnostic Inc
- D X's Clinincal Laboratories
- D X's Clinincal Laboratories
- D X's Clinincal Laboratories
- Danbury Hospital Patient Svc
- Danbury Hospital Specimen
- Danielson Diagnostic Ctr
- Danner Laboratory
- Datcard Systems
- Datcard Systems
- Davexlabs LLC
- Davexlabs LLC
- Dawn Diagnostic Svc Inc
- Dawn Diagnostic Svc Inc
- Decatur Diagnostic Laboratory
- Del Amo Medical Laboratory
- Del Mar Imaging Svc
- Del Mar Medical Imaging
- Denver South Integrated Imgng
- Dermapathology Services PC
- Dermatopathology Associates
- Desert Sky Mobile Lab
- Dexter Systems Intl
- Di-Net
- Diablo Valley Pathologists
- Diagnostic Center
- Diagnostic Center
- Diagnostic Center Inc
- Diagnostic Center Inc
- Diagnostic Center Inc
- Diagnostic Center Inc
- Diagnostic Center Inc
- Diagnostic Center Inc
- Diagnostic Center Inc
- Diagnostic Consumables Inc
- Diagnostic Health
- Diagnostic Health Svc
- Diagnostic Health Svc
- Diagnostic Imaging
- Diagnostic Imaging Assoc
- Diagnostic Imaging Inc
- Diagnostic Imaging LTD Billing
- Diagnostic Laboratories
- Diagnostic Laboratories
- Diagnostic Laboratories
- Diagnostic Laboratories
- Diagnostic Laboratories
- Diagnostic Medical Group
- Diagnostic Neurology Assoc
- Diagnostic Neurology Assoc
- Diagnostic Pathology Med Group
- Diagnostic Products
- Diagnostic Services Group
- Diagnostic Services Inc
- Diagnostic Solutions Intl
- Diagnostic Ultra Sound
- Diagnostic Village
- Diagnostics For The Real World
- Diamond Reference Laboratory
- Diamond Refrence Labs Joint
- Dianon Systems
- Dianon Systems Inc
- Dianon Systems Inc
- Diasound Medical Svc Inc
- Dickey Healthtech Labs
- Dimensions Medical Labs Inc
- Discovery Clinical Laboratory
- Diversified Laboratory Svc Inc
- DNA Diagnostic Svc
- Doctors Choice Diagnostic Svc
- Doctors Laboratory
- Doctors Laboratory Inc
- Doctors Office
- Doctors Office Laboratories
- Doctors Pathology Svc
- Dominican Hospital-Laboratory
- Dri Systems Inc
- Drug Detection Laboratories
- Dx-Sys Inc
- Dynacare
- Dynacare
- Dynacare Labs
- Dynacare/Labsouth Inc
- Dynamed Diagnostics
- Dynamed Diagnostics
- E & C Medical Intelligence Inc
- East Bay Medical Imaging
- East Limestone Diagnostic Ctr
- East Valley Diagnostic Imaging
- East Valley Diagnostic Imaging
- Eastern Connecticut Health
- Eastern Sierra Histology
- Echo Logic Medical Imaging Inc
- Echo Tech Imaging Inc
- El Dorado Pathology Med Grp
- Elective Medical Professionals
- Elective Medical Professionals
- Electrodiagnostic Tech Ctr Inc
- Eliat Medical Inc
- Eliat Medical Inc
- Elite Care Diagnostic Ctr
- Emeryville Open Mri
- Encino Diagnostic Ctr
- Encompass Laboratory
- Endocrine Technologies Inc
- Endoscopy Management
- Enviro Systems Inc
- Epinex Diagnostics Inc
- Epinex Diagnostics Inc
- Epress Diagnostics
- Esoterix Coagulation
- Esoterix Endocrinology
- Euro-Medical Labs
- Exact Diagnostic Inc
- Executive Diagnostic Svc Inc
- Expert Med Diagnostics
- Express Diagnostic Imaging
- Express Diagnostic Svc
- Express Lab
- Express Mobile Diagnostic
- Expression Diagnostics
- Exquisite Dental Technology
- Fairfax Medical Laboratory
- Fairfax Medical Laboratory
- Faraonpal Laboratory
- Farmington Valley Cardiology
- Feather River Hospital Lab
- Fertility Institute-California
- Fetal Diagnostic Laboratory
- First Images Ultra Sound
- First Pet
- First Sight Inc
- Flanigan & Harward Vascular
- Flanigan & Harward Vascular
- FMC Dialysis Svc
- FMC Dialysis Svc
- FMC Dialysis Svc North Orange
- FMC Dialysis Svc North Orange
- Focus Diagnostics
- Focus Diagnostics
- Foundation Laboratories
- Foundation Laboratory
- Fred Smith Histo Cytopathology
- Fremont Rideout Draw Station
- Fremont-Rideout Health Group