STATE DIRECTORY

CA

Medicare provider directory for CA — top providers by volume and top specialties.

Total providers
177,585
Total beneficiaries
34,155,154
Total Medicare payment
$15.52B
TOP PROVIDERS BY MEDICARE PAYMENT
ProviderNPISpecialtyCityBeneficiariesMedicare payment
Guardant Health, Inc.1184045619Clinical LaboratoryRedwood City38,402$209.6M
Natera, Inc.1558672279Clinical LaboratorySan Carlos29,417$195.6M
Aaron JengMD, MPH1003053851Internal MedicineSan Gabriel839$123.0M
Caredx Inc.1689607384Clinical LaboratoryBrisbane15,026$120.6M
Irhythm Technologies, Inc.1710130539Independent Diagnostic Testing Facility (IDTF)San Francisco387,224$111.0M
Cardionet, Llc.1427320399Independent Diagnostic Testing Facility (IDTF)Pleasanton128,634$99.8M
Veracyte Labs Sd Corporation1770833121Clinical LaboratorySan Diego24,889$99.1M
Unilab Corporation1366479099Clinical LaboratoryWest Hills604,613$95.9M
Genomic Health, Inc.1215003603Clinical LaboratoryRedwood City24,640$95.7M
Ravi KapadiaMD1669736427General SurgeryBakersfield113$77.3M
Laboratory Corporation Of America1659352276Clinical LaboratorySan Diego481,181$66.7M
Ambry Genetics Corporation1861568784Clinical LaboratoryAliso Viejo30,047$52.8M
Unilab Corporation1619913449Clinical LaboratorySacramento316,275$47.4M
Neogenomics Laboratories Inc1447437355Clinical LaboratoryAliso Viejo55,066$44.6M
Phillip MyersPA-C1518111426Physician AssistantVisalia306$42.6M
Kelly PowellDO1821442666General PracticeGrass Valley67$42.1M
Veracyte, Inc.1134438427Clinical LaboratorySouth San Francisco17,334$41.1M
Biotheranostics, Inc.1043344435Clinical LaboratorySan Diego10,710$40.4M
Invitae Corporation1316206220Clinical LaboratorySan Francisco24,060$38.9M
Andrea VasquezNP1700341427Nurse PractitionerCerritos23$35.6M
Mdxhealth, Inc.1720359698Clinical LaboratoryIrvine12,715$30.5M
Catherine LeeM.D.1992821797DermatologyCorona Del Mar581$27.3M
Mohammed HassanDPM1679001564PodiatryWhittier516$27.0M
Caremark, L.L.C.1013998921PharmacyRedlands64$25.5M
Jack AzadM.D.1841489440General PracticeLos Angeles2,020$25.0M
Thomas RambacherDPM1295791838PodiatryMission Viejo392$22.7M
Ravindra GautamM.D.1891791703Internal MedicineBarstow610$22.7M
Nicole Castillo1245934967Physician AssistantPomona176$22.6M
Chibuikem OkoroPA1902544240Physician AssistantTemecula176$22.3M
Qais AyoubyMD1154884351Internal MedicineCorona1,693$22.2M
Babak HajhosseiniM.D.1558621003General SurgeryLos Angeles70$22.0M
Vinh-Linh NguyenMD1285603639Hematology-OncologyBakersfield543$21.5M
Robert Goldberg1275995649Family PracticePasadena158$21.3M
Mdinr, Llc1336420140Independent Diagnostic Testing Facility (IDTF)San Jose35,259$21.2M
Jamison FeramiscoMD, PHD1043410871DermatologySan Diego2,736$20.5M
Som KohanzadehMD1952575342Plastic and Reconstructive SurgeryBeverly Hills386$20.4M
Millennium Health, Llc1497933162Clinical LaboratorySan Diego47,331$20.2M
Reach Air Medical Services Llc1134169535Ambulance Service ProviderBrawley2,840$20.2M
Falck Mobile Health Corp1639131436Ambulance Service ProviderOrange26,660$19.7M
Labcorp Genetics Inc1518713072Clinical LaboratorySan Francisco11,207$18.9M
City Of Los Angeles1083789564Ambulance Service ProviderLos Angeles25,960$18.5M
Richard ParkM.D.1174718134Internal MedicineGranada Hills4,426$18.0M
Michael SedrakMD1750464111General SurgeryCorona84$17.8M
Alere Home Monitoring, Inc.1760418370Independent Diagnostic Testing Facility (IDTF)Livermore46,332$17.8M
Bdx Solutions, Inc.1912683814Independent Diagnostic Testing Facility (IDTF)Milpitas70,423$17.4M
Red Chip Of Nevada1356746267PharmacyIrvine39$17.0M
Khosrow MehranyM.D.1235123142Micrographic Dermatologic SurgeryModesto1,001$16.9M
Melea FutrellPA-C1528210333Physician AssistantMarina Del Rey399$16.6M
Mark TranM.D.1205098696DermatologyCorona Del Mar535$16.4M
Vital Connect, Inc1407471550Independent Diagnostic Testing Facility (IDTF)Pasadena27,687$16.1M