Clinicians affiliated with Northern Light Mercy Hospital

Acute Care Hospitals · Voluntary non-profit - Church · 144 State Street, Portland, ME 04101 · Portland-South Portland, ME · CCN 200008

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

497 clinicians affiliated with Northern Light Mercy Hospital are in the 2024 Medicare Part B data (556 listed in the affiliation file).

Each clinician's exact figures are in their Physician Report, from their page. View sample report · Already purchased? Open your report (earlier Local report and passes)

Affiliated clinicians by specialty, 2024

All specialties · Nurse Practitioner (83) · Family Practice (77) · Physician Assistant (67) · Internal Medicine (46) · Certified Registered Nurse Anesthetist (CRNA) (41) · Anesthesiology (17) · Emergency Medicine (15) · Orthopedic Surgery (12) · Hospitalist (11) · Pathology (11) · Pulmonary Disease (10) · Cardiology (9) · Diagnostic Radiology (8) · Hematology-Oncology (8) · General Surgery (7) · Urology (7) · Gastroenterology (6) · Obstetrics & Gynecology (6) · Infectious Disease (5) · Geriatric Medicine (4) · Osteopathic Manipulative Medicine (4) · Plastic and Reconstructive Surgery (4) · Radiation Oncology (4) · Hand Surgery (3) · Neurology (3) · Neurosurgery (3) · Otolaryngology (3) · Vascular Surgery (3) · Interventional Cardiology (2) · Licensed Clinical Social Worker (2) · Medical Oncology (2) · Physical Medicine and Rehabilitation (2) · Clinical Cardiac Electrophysiology (1) · Colorectal Surgery (Proctology) (1) · Endocrinology (1) · Hematology (1) · Interventional Radiology (1) · Nephrology (1) · Podiatry (1) · Psychiatry (1) · Rheumatology (1) · Sports Medicine (1) · Surgical Oncology (1) · Undefined Physician type (1)

Clinicians affiliated with Northern Light Mercy Hospital, 2024

Alphabetical by last name; 201–300 of 497.

NameSpecialtyCity
Kristy L Hilton, CNPNurse PractitionerFarmington, ME
Emily B Hinman, PAPhysician AssistantPortland, ME
Karl J HinrichsAnesthesiologyPortland, ME
Marc A Hodroff, M.D.UrologyPortland, ME
Eric D Hoffman, M.D.Orthopedic SurgeryPortland, ME
Marc S Hoffman, M.D.Emergency MedicinePortland, ME
Sara M Hoffman, PA-CPhysician AssistantScarborough, ME
Jennifer L Horne, DOFamily PracticeBangor, ME
Tamsen Howes, PAPhysician AssistantBiddeford, ME
Andrew J Hsu, M.D.GastroenterologyPortland, ME
Benjamin H Huffard, M.D.Orthopedic SurgeryPortland, ME
Tammie M Hutchinson, FNP-CNurse PractitionerPortland, ME
Can Ilyas, MDHematology-OncologyKennebunk, ME
Michael J Isaac, MDHospitalistTurner, ME
Aline Iskandar, M.D.CardiologyManchester, CT
Ashly D Jewell, FNPNurse PractitionerWindham, ME
Lloyd J Jewett, CRNACertified Registered Nurse Anesthetist (CRNA)Lewiston, ME
Ellis A Johnson, MDInternal MedicineWestbrook, ME
Jessica L Johnson, FNPNurse PractitionerPortland, ME
Sarah Johnson, DOFamily PracticePortland, ME
Johannes H Jordaan, M.D.Diagnostic RadiologyWaterville, ME
Daniel Jordan, MDFamily PracticePortland, ME
Donna M Joyce, CRNACertified Registered Nurse Anesthetist (CRNA)Portland, ME
Gregory L Judson, MDInterventional CardiologyNorth Conway, NH
Zhyldyz Kabaeva, M.D.Internal MedicineCape Elizabeth, ME
Rima Kanhoush, M.D.PathologyBangor, ME
Nika Karlsson, DOFamily PracticeMachias, ME
Adam M Karpman, D.O.Internal MedicinePortland, ME
James A Katz, M.D.Internal MedicinePortland, ME
Adam M Kazimierczak, DOFamily PracticeFalmouth, ME
Katherine Keller, DORheumatologyPortland, ME
Sokharath Keller, FNP-BCNurse PractitionerLewiston, ME
Roberta KemperCertified Registered Nurse Anesthetist (CRNA)Lewiston, ME
Jill M Kerekes, M.D.Internal MedicineWindham, ME
Regina Y Kim, MDFamily PracticeFalmouth, ME
Marc D Kimball, M.D.Family PracticeWestbrook, ME
Meagan R Kingman, D.O.Family PracticePortland, ME
Christopher T Kitchens, DOFamily PracticePorter, ME
Rabee A Kiwan, MDHospitalistPortland, ME
Andrea S Klayman, M.D.Internal MedicinePortland, ME
Christopher S Kleeman, M.D.GastroenterologySouth Portland, ME
Carleen Knight, NPNurse PractitionerPortland, ME
Dixie L Knoll, NPNurse PractitionerWestbrook, ME
Sadie J Knott, PMHNPNurse PractitionerPortland, ME
Kari L Koch, MDHospitalistAugusta, ME
Rebecca Koerting, PA-CPhysician AssistantLewiston, ME
Kevin Korenkiewicz, CRNACertified Registered Nurse Anesthetist (CRNA)Lewiston, ME
Pamela L Kratzer, APRNNurse PractitionerPortland, ME
Sheela Krishnan, MDCardiologyScarborough, ME
Megan M Krouse, CNPNurse PractitionerDamariscotta, ME
Wayne A Kruithoff, M.D.CardiologyPortland, ME
James D Kuhn, M.D.Orthopedic SurgeryPortland, ME
Jerald C Kuhn, M.D.Diagnostic RadiologyPortland, ME
Emily C Kumagae, PA-CPhysician AssistantPortland, ME
John J Kurucz, D.O.Emergency MedicineBiddeford, ME
Phyllidia M Ku-Ruth, MDInternal MedicinePortland, ME
Sarah J Laduzenski, MDAnesthesiologyPortland, ME
Megan E Lane, FNPNurse PractitionerFalmouth, ME
Kristen LangFamily PracticePortland, ME
David R Langdon, M.D.Diagnostic RadiologyPortland, ME
Daniel Large, PA-CPhysician AssistantPortland, ME
Ginger LaytonNurse PractitionerPortland, ME
Christopher W Lebeis, MDUrologySouth Portland, ME
Christina Lee, CNPNurse PractitionerPortland, ME
David L Legro, MDInternal MedicinePortsmouth, NH
Jessica Lemere, PAPhysician AssistantCharlottesville, VA
Sean R Lena, DOInternal MedicinePortland, ME
Edward J LenahanCertified Registered Nurse Anesthetist (CRNA)Portland, ME
Kathryn H LibbyPulmonary DiseaseSouth Portland, ME
Benjamin D Liess, MDOtolaryngologySouth Portland, ME
Kasey R Little, MDInternal MedicinePortland, ME
Christopher J Lonegan, DOSports MedicineWindham, ME
Emily C Louis, FNP-CNurse PractitionerPortland, ME
John J Lowery, D.O., PH.D.Family PracticeYarmouth, ME
Sirish Maddali, MDPlastic and Reconstructive SurgerySouth Portland, ME
Amanda E Magnoli, ANP-BCNurse PractitionerWestbrook, ME
Maureen Magut Charette, MDDiagnostic RadiologyBar Harbor, ME
Rick Marden, MDFamily PracticeBrunswick, ME
Jordan P Maresh, MDEmergency MedicineLewiston, ME
Richard T Marino, M.D.Geriatric MedicinePortland, ME
Daniel MartinoOsteopathic Manipulative MedicineDetroit, MI
Viktoriya Maslova, CRNACertified Registered Nurse Anesthetist (CRNA)Portland, ME
Michael Mason, MDGeneral SurgeryBar Harbor, ME
Thalia Mayes, M.D.GastroenterologyPortland, ME
Keri L Mayo, PAPhysician AssistantBrunswick, ME
Brian G Mcallister, M.D.AnesthesiologyPortland, ME
Megan E Mcbrady, MDFamily PracticeYarmouth, ME
Courtney H Mcclendon, APRNNurse PractitionerYates Center, KS
Kyle T Mcclintock, CRNACertified Registered Nurse Anesthetist (CRNA)Portland, ME
Catherine H Mccrann, MDGastroenterologyLewiston, ME
Kristina E Mcelhinney, DOFamily PracticeYarmouth, ME
Archie R Mcgowan, MDDiagnostic RadiologyPortland, ME
Lynn Mcgrath, MDNeurosurgeryPortland, ME
Brandy M Mckenney, PA-CPhysician AssistantScarborough, ME
Riley Mckeown, PA-CPhysician AssistantPortland, ME
Jane D Mcnally, DOHospitalistPortland, ME
Sonya J Mcnamara, PA-CPhysician AssistantPortland, ME
Donald J Medd, MDInternal MedicineWestbrook, ME
Anuj Mediratta, M.D.CardiologyScarborough, ME
Rodrigo Mendirichaga Magana, MDInterventional CardiologyDover, NH

Affiliation comes from the CMS Doctors and Clinicians Facility Affiliation file, hospital rows only; name, address and type from the CMS Hospital General Information file. CMS does not publish an end-of-year archive of the affiliation file, so the current snapshot is applied to the latest data year. A clinician listed with several hospitals or groups appears on each of their pages. How hospital pages are built