Clinicians affiliated with Mainehealth

2,633 clinicians on file with this group · most practice in Portland-South Portland, ME · PAC ID 7517860588

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

2,006 clinicians affiliated with Mainehealth are in the 2024 Medicare Part B data, 1,074 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 · Nurse Practitioner (351) · Physician Assistant (334) · Certified Registered Nurse Anesthetist (CRNA) (187) · Internal Medicine (176) · Family Practice (117) · Emergency Medicine (97) · Cardiology (75) · Hospitalist (75) · General Surgery (63) · Psychiatry (50) · Obstetrics & Gynecology (39) · Orthopedic Surgery (39) · Licensed Clinical Social Worker (34) · Neurology (31) · Anesthesiology (27) · Urology (26) · Pulmonary Disease (20) · Nephrology (17) · Gastroenterology (16) · Otolaryngology (16) · Infectious Disease (15) · Physical Medicine and Rehabilitation (15) · Endocrinology (14) · Medical Oncology (12) · Vascular Surgery (12) · Audiologist (11) · Hematology-Oncology (10) · Hospice and Palliative Care (10) · Neurosurgery (9) · Dermatology (8) · Geriatric Medicine (8) · Ophthalmology (8) · Sports Medicine (8) · Cardiac Surgery (6) · Interventional Cardiology (6) · Pediatric Medicine (6) · Clinical Cardiac Electrophysiology (5) · Critical Care (Intensivists) (5) · Licensed Professional Counselor (5) · Gynecological Oncology (4) · Psychologist, Clinical (4) · Rheumatology (4) · Colorectal Surgery (Proctology) (3) · Hematology (3) · Podiatry (3) · Radiation Oncology (3) · Hand Surgery (2) · Osteopathic Manipulative Medicine (2) · Plastic and Reconstructive Surgery (2) · Addiction Medicine (1) · Adult Congenital Heart Disease (1) · Certified Clinical Nurse Specialist (1) · Dentist (1) · Diagnostic Radiology (1) · Geriatric Psychiatry (1) · Interventional Radiology (1) · Medical Genetics and Genomics (1) · Neuropsychiatry (1) · Optometry (1) · Surgical Oncology (1) · Thoracic Surgery (1) · Undefined Physician type (1)

Specialty links go to the specialty in Portland-South Portland, ME.

Clinicians affiliated with Mainehealth, 2024

Alphabetical by last name; 1,701–1,800 of 2,006.

NameSpecialtyCity
Kristin C Smith, MDGeneral SurgeryScarborough, ME
Sara R Smith, N.P.Nurse PractitionerCape Elizabeth, ME
Scott A Smith, MSN APRN-CNP ACNP-BCNurse PractitionerLewiston, ME
Shannon Smith, CRNACertified Registered Nurse Anesthetist (CRNA)Portland, ME
Wendy E Smith, MDPediatric MedicinePortland, ME
Laura B Smith-Tucker, FNPNurse PractitionerBrunswick, ME
Dustin K Smyth, DONeurologyScarborough, ME
Jacqueline Smyth, DNPCertified Registered Nurse Anesthetist (CRNA)Portland, ME
David W Sobel, MDUrologyPortland, ME
Ashley A Solomon, AGACNP-BCNurse PractitionerScarborough, ME
Colin Sorber, PAPhysician AssistantBiddeford, ME
Gary Sorcher, PA-CPhysician AssistantPortland, ME
Christian T Sorenson, PA-CPhysician AssistantSanford, ME
Mary-Ellen Souliere, FNPNurse PractitionerScarborough, ME
Alicia M Sousa, FNP-CNurse PractitionerScarborough, ME
Lee R Spahr, PAPhysician AssistantPortland, ME
Mikee Spaulding, FNP-CNurse PractitionerBrunswick, ME
Susan C Speer, CRNACertified Registered Nurse Anesthetist (CRNA)Lewiston, ME
Monique Spina, LCSWLicensed Clinical Social WorkerSaco, ME
Kellie Sprague, MDHematologySouth Portland, ME
Melisa S Sprague, PA-CPhysician AssistantLewiston, ME
Daniel I Spratt, MDEndocrinologyPortland, ME
Dixie Squires, PHYSICIAN ASSISTANTPhysician AssistantPortland, ME
Christopher Stadler, M.D.Orthopedic SurgeryPortland, ME
William P Stamey, MDNeurologyBrunswick, ME
Colette S Stanley, MDFamily PracticeScarborough, ME
Sundaram D Stanly, LCSWLicensed Clinical Social WorkerBiddeford, ME
Kirsten L Staples, MDInternal MedicineRockport, ME
Katelyn StaringFamily PracticeWaldoboro, ME
Sarah E Starkweather, AGACNPNurse PractitionerBiddeford, ME
Benjamin N Starobin, M.D.CardiologyPortland, ME
Bram S Starr, MDFamily PracticeBerlin, VT
Sarah D Stasulis, MDGeneral SurgeryScarborough, ME
Scott M Statman, M.D.HospitalistPortland, ME
Kathryn A Stefos, MDFamily PracticeSaco, ME
Robert W Stein, MDNeurologyBelfast, ME
Jason R Stephansky, PAPhysician AssistantPortland, ME
Morgan R Stephansky, PA-CPhysician AssistantBiddeford, ME
Shawn W Stepp, PA-CPhysician AssistantLewiston, ME
Kathryn Stevens, APRNNurse PractitionerSouth Portland, ME
Miriam B Stevens, LCSWLicensed Clinical Social WorkerKennebunk, ME
Sandra L Stevens, MDHospice and Palliative CareBath, ME
Holly L Stewart, PMHNPNurse PractitionerLewiston, ME
Katherine E Stewart, MDEmergency MedicinePortland, ME
Virginia A Stewart, M.D.General SurgeryNorfolk, VA
Michelle B Stirling, FNPNurse PractitionerFalmouth, ME
Susan A St. Mosley, CRNACertified Registered Nurse Anesthetist (CRNA)Damariscotta, ME
Calin Stoicov, MDGastroenterologyBrunswick, ME
Holly A Stone, AGPCNPNurse PractitionerPortland, ME
Jennifer L Stone, PA-CPhysician AssistantConcord, NH
Lise M Stone, CRNACertified Registered Nurse Anesthetist (CRNA)Portland, ME
Hannah B Stonebreaker, PA-CPhysician AssistantPortland, ME
Cheryll St Onge, CRNACertified Registered Nurse Anesthetist (CRNA)Portland, ME
Karen Stoughton, MSN, FNP-CNurse PractitionerPortland, ME
Steven P Stout, MDPsychiatryPortland, ME
Brooke A Stowell, CRNACertified Registered Nurse Anesthetist (CRNA)Brewer, ME
Christopher D Street, CRNACertified Registered Nurse Anesthetist (CRNA)Portland, ME
Melissa J Streeter, MDObstetrics & GynecologyBrunswick, ME
Kara Stuhr, D.O.PsychiatryPortland, ME
Meredith M Sturges, CRNACertified Registered Nurse Anesthetist (CRNA)Portland, ME
Hilamber Subba, MDInternal MedicineSouth Portland, ME
Elizabeth H Sullivan, MDGeneral SurgeryScarborough, ME
Michael P Sullivan, MDFamily PracticePortland, ME
Randall G Sullivan, MDPsychiatryOmaha, NE
Wesley Sulloway, PA-CPhysician AssistantBiddeford, ME
Elizabeth K Sundborg, FNPNurse PractitionerWestbrook, ME
Kristy M Surprise, ANPNurse PractitionerBiddeford, ME
Daniel A Svenson, FNPNurse PractitionerScarborough, ME
William L Swartz, M.D.AnesthesiologyPortland, ME
Paul W Sweeney, MDCardiologyScarborough, ME
Timothy W Sweeney, M.D.Emergency MedicinePortland, ME
Lauren Swegle, PA-CPhysician AssistantRockport, ME
Carol Swicker, ACNPNurse PractitionerBiddeford, ME
Norman L Sykes, MDDermatologyRockport, ME
Edward Y Sze, M.D.Clinical Cardiac ElectrophysiologyGreensboro, NC
Kevin A Sztam, MDPediatric MedicinePortland, ME
Aleksey Tadevosyan, MDNeurologyScarborough, ME
Gregory A Taggart, MDOrthopedic SurgeryBiddeford, ME
Amy G Taisey, PA-CPhysician AssistantPortland, ME
William B Talpey, MDInternal MedicinePortland, ME
Amy Tan, MDGeneral SurgeryGoldendale, WA
Kunal Tandon, MDCardiologyScarborough, ME
Molly Tanguay, PAPhysician AssistantPortland, ME
Cassandre Tanner, D.O.Family PracticeRockport, ME
David Taplinger, M.D.NeurologyScarborough, ME
Kaitlin M Taplinger, DOPsychiatryPortland, ME
Marissa P Tardif, FNPNurse PractitionerScarborough, ME
Rachel B Tarmy, P.A.Physician AssistantBiddeford, ME
Jana M Tarpinian, LCSWLicensed Clinical Social WorkerPortland, ME
Kristen S Tate, CRNACertified Registered Nurse Anesthetist (CRNA)Portland, ME
Eric N Taylor, MDNephrologyPortland, ME
John A Taylor, D.O.NeurologyBrunswick, ME
Lillian Taylor, PA-CPhysician AssistantFarmington, ME
Margo TaylorNurse PractitionerAugusta, ME
Vatche Tchekmedyian, M.D.Medical OncologySouth Portland, ME
Leonid I Temkin, MDAnesthesiologySanford, ME
Hannah C Terrazzino, PAPhysician AssistantBiddeford, ME
David P Terwilliger, PAPhysician AssistantPortland, ME
Alison M Tetrault, PMHNP-BCNurse PractitionerPortland, ME
Edward J Teufel, M.D.CardiologyScarborough, ME

Practice locations

Listed practice locations in Maine.

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