Clinicians affiliated with Legacy Clinics LLC

713 clinicians on file with this group · most practice in Portland-Vancouver-Hillsboro, OR-WA · PAC ID 0244144004

Affiliation snapshotOctober 2, 2026CMS Doctors and Clinicians file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service

616 clinicians affiliated with Legacy Clinics LLC are in the 2024 Medicare Part B data, 431 of them physicians. Data years with affiliated clinicians: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024.

Each clinician's exact figures are in their Physician Report, from their page; a specialty's figures in this market are in a Market Comparison. View sample report · Already purchased? Open your report

Affiliated clinicians by specialty, 2024

All specialties · Internal Medicine (150) · Physician Assistant (91) · Nurse Practitioner (76) · Neurology (34) · Cardiology (33) · General Surgery (23) · Obstetrics & Gynecology (20) · Family Practice (17) · Pulmonary Disease (17) · Hospitalist (16) · Psychiatry (13) · Critical Care (Intensivists) (12) · Emergency Medicine (8) · Infectious Disease (8) · Interventional Cardiology (7) · Neurosurgery (7) · Radiation Oncology (7) · Anesthesiology (6) · Podiatry (6) · Sleep Medicine (6) · Gastroenterology (5) · Geriatric Medicine (5) · Thoracic Surgery (5) · Vascular Surgery (5) · Gynecological Oncology (4) · Licensed Clinical Social Worker (4) · Certified Clinical Nurse Specialist (3) · Colorectal Surgery (Proctology) (3) · Hospice and Palliative Care (3) · Orthopedic Surgery (3) · Physical Therapist in Private Practice (3) · Clinical Cardiac Electrophysiology (2) · Pediatric Medicine (2) · Plastic and Reconstructive Surgery (2) · Urology (2) · Advanced Heart Failure and Transplant Cardiology (1) · Certified Nurse Midwife (1) · Endocrinology (1) · Geriatric Psychiatry (1) · Psychologist, Clinical (1) · Sports Medicine (1) · Surgical Oncology (1) · Undefined Physician type (1)

Specialty links go to the specialty in Portland-Vancouver-Hillsboro, OR-WA.

Clinicians affiliated with Legacy Clinics LLC, 2024

Alphabetical by last name; 201–300 of 616.

NameSpecialtyCity
Matthew GraceInternal MedicinePortland, OR
Jonathan A Greenberg, MDCritical Care (Intensivists)Portland, OR
Nicole E Gregoire, PA-CPhysician AssistantPortland, OR
Adriana S Grimes, PA-CPhysician AssistantPortland, OR
Molly J Groskreutz, CRNPNurse PractitionerLa Crosse, WI
Stephanie Grove, APRNNurse PractitionerVancouver, WA
Steven L Grund, M.D.Pulmonary DiseaseVancouver, WA
Dennis P Grusenmeyer, MDInternal MedicineKeene, NH
Nicholas R Grzenda, PA-CPhysician AssistantPortland, OR
Petya Gueordjeva, M.D.Internal MedicineBeaverton, OR
Manuel A Guerrero, MDGeneral SurgeryNew York, NY
Ravneel K Gulati, M.D., M.P.H.Internal MedicineJersey City, NJ
Pratishtha Gupta, MDInternal MedicineSyracuse, NY
Arthur T Haffey, R-PACPhysician AssistantPortland, OR
Connor M Hambelton, MDCritical Care (Intensivists)Springfield, OR
Richard N Hamilton, M.D.Obstetrics & GynecologyPortland, OR
Sharon J Hammond, PMHNPNurse PractitionerPortland, OR
Brian Hanks, M.D.Internal MedicineMilwaukie, OR
Randall K Harada, MDCardiologyVancouver, WA
Khalid Hararah, MDFamily PracticeMurray, UT
Elizabeth J Harbottle, M.B., B.CH., B.A.OInternal MedicinePortland, OR
Ryan Hargraves, M.D.PsychiatryGrinnell, IA
Elizabeth G Harmon, MDHospice and Palliative CarePortland, OR
Grant Harmon, MDRadiation OncologyGresham, OR
Mindy S Harrington, FNPNurse PractitionerPortland, OR
Kristen A Harris, F.N.P.Nurse PractitionerPortland, OR
Chen-Wen C Heh, M.D.PsychiatryPortland, OR
Bhumy D Heliker, MDObstetrics & GynecologyPortland, OR
Alan P Hendin, MDInternal MedicinePortland, OR
Daniel J Henery, DOCardiologyPortland, OR
Jennifer A Henningfield, LCSWLicensed Clinical Social WorkerValencia, CA
Rebecca G Hills, MDInternal MedicineMedford, OR
Anaise H Hines, NP-CNurse PractitionerGoldsboro, NC
Jennifer E Hines, D.O.Pulmonary DiseaseYpsilanti, MI
Gladys Ho, DOInternal MedicinePortland, OR
Kathy Hoang, M.D.Infectious DiseaseOklahoma City, OK
Todd A Hochenedel, M.D.Internal MedicinePortland, OR
Sara E Hocker, MDNeurologyFort Myers, FL
Joshua Hoerger, MDCritical Care (Intensivists)Portland, OR
Caitlin A Hof, MDNeurologySioux Falls, SD
Scott W Hoffmann, MDObstetrics & GynecologyPortland, OR
Wan Xing HongGeneral SurgeryPortland, OR
Benjamin Hoover, PA-CPhysician AssistantHillsboro, OR
Christopher M Horn, M.D.NeurologyMarietta, GA
Urmee Hossain, M.D.Internal MedicineTualatin, OR
Charles Y Hu, MDInternal MedicinePortland, OR
Carber C Huang, M.D.Vascular SurgeryVancouver, WA
Enoch T Huang, MDEmergency MedicinePortland, OR
Kenneth Y Huang, ARNPNurse PractitionerVancouver, WA
Morgan S Huey, PA-CPhysician AssistantPortland, OR
Suzanne D Hughes, M.D.Internal MedicineFort Hood, TX
Katlin E Hunt, NPNurse PractitionerCoon Rapids, MN
Angela J Hunter, PA-CPhysician AssistantVancouver, WA
Hoda A Ilias, DOHospitalistPortland, OR
Valerie R Ing, DOSleep MedicineClackamas, OR
Hannah Irving, MDNeurologyFairfax, VA
Daniel W Isenbarger, MDInterventional CardiologyHillsboro, OR
William T JacksonNeurologyFort Myers, FL
Jay C Jan, MDGeneral SurgeryPortland, OR
Aruna Jayaram, M.DInternal MedicineRoseburg, OR
Heather JenningsPhysician AssistantPortland, OR
Krista Jensen, DOObstetrics & GynecologyColumbus, OH
Neil G Jhamb, M.D.NeurologyFort Myers, FL
Ameet Jhooty, M.DInternal MedicinePortland, OR
Ramnik S Jhooty, M.D.CardiologyPortland, OR
Allean C Johnson, RN, FNPNurse PractitionerPortland, OR
Amelia H Johnson, PA-CPhysician AssistantPortland, OR
Brian J Johnson, DONeurologyPortland, OR
Gordon Johnson, MDInternal MedicineGresham, OR
Joshua L Johnson, MDNeurologyNewberg, OR
Nathalie G Johnson, M.D.General SurgeryPortland, OR
Janelle D Jones, MDInternal MedicineColorado Springs, CO
Joshua D Jones, MDInternal MedicinePortland, OR
Thatcher M Jones, M.D.Internal MedicinePortland, OR
Yen-Yi Juo, M.D.General SurgeryPortland, OR
Aaron L Kabb, M.D.Internal MedicineGresham, OR
Candice H Kam, MDNeurologyTualatin, OR
Evonne M Kandas, N.P.Nurse PractitionerPortland, OR
David Karam, M.D.Internal MedicinePortland, OR
Gregory G Kautz, MD MPHInternal MedicineOregon City, OR
Andrew Y Kee, M.D.Radiation OncologyPortland, OR
Sodasavanh J KhamsoukthavongCertified Clinical Nurse SpecialistPortland, OR
Jaesung Kim, M.D.NeurologyVancouver, WA
Min Joo KimPhysician AssistantPortland, OR
Robert D Kim, M.D.Pulmonary DiseasePortland, OR
Shane C Kim, MDPlastic and Reconstructive SurgeryPortland, OR
Virginia G King, MDObstetrics & GynecologyVancouver, WA
Cameron D Klug, MDEmergency MedicineClackamas, OR
Julie A Knoll, M.D.Internal MedicinePortland, OR
Thomas B Knowles, MDGeneral SurgeryPortland, OR
Kodjovi D Kodjo, MDPsychiatryBozeman, MT
Jacqueline A Koichi, DOPsychiatryPortland, OR
Brian P Kuklok, DPMPodiatryPortland, OR
Jonas M Kwiatkowski, MDInternal MedicineMason City, IA
Alexa Ladiges, PA-CPhysician AssistantHillsboro, OR
Anthony S Ladogana, M.D.Emergency MedicineGresham, OR
Ola Lafi, M.D.CardiologyOrange, CA
Tracy L Laidley, MDInternal MedicinePortland, OR
Stacy Landers, PA-CPhysician AssistantPortland, OR
Jeffrey C La Rochelle, M.D.UrologyHermiston, OR

Practice locations

Listed practice locations in Oregon, Washington.

Source: CMS Doctors and Clinicians National Downloadable File, snapshot October 2, 2026.

Membership comes from the CMS Doctors and Clinicians file. CMS does not publish an end-of-year archive of it, so the current snapshot is applied to every data year. A clinician affiliated with several groups or hospitals appears on each of their pages. How group pages are built · Limitations