Clinicians affiliated with Brigham And Womens Physicians Organization Inc

2,994 clinicians on file with this group · most practice in Boston-Cambridge-Newton, MA-NH · PAC ID 3870405988

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

2,434 clinicians affiliated with Brigham And Womens Physicians Organization Inc are in the 2024 Medicare Part B data, 1,902 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 · Physician Assistant (321) · Internal Medicine (315) · Anesthesiology (160) · Diagnostic Radiology (138) · Pathology (122) · Neurology (118) · Nurse Practitioner (87) · Cardiology (85) · Emergency Medicine (83) · Psychiatry (68) · Certified Registered Nurse Anesthetist (CRNA) (60) · Pulmonary Disease (57) · Radiation Oncology (55) · General Surgery (54) · Dermatology (53) · Gastroenterology (53) · Infectious Disease (39) · Nephrology (37) · Orthopedic Surgery (37) · Rheumatology (37) · Endocrinology (36) · Obstetrics & Gynecology (31) · Hospitalist (27) · Allergy/ Immunology (26) · Hematology-Oncology (26) · Psychologist, Clinical (25) · Neurosurgery (22) · Thoracic Surgery (22) · Urology (22) · Medical Oncology (15) · Otolaryngology (14) · Critical Care (Intensivists) (12) · Family Practice (12) · Hospice and Palliative Care (12) · Plastic and Reconstructive Surgery (12) · Hematology (11) · Licensed Clinical Social Worker (11) · Audiologist (10) · Vascular Surgery (9) · Advanced Heart Failure and Transplant Cardiology (8) · Surgical Oncology (8) · Clinical Cardiac Electrophysiology (7) · Geriatric Medicine (6) · Pediatric Medicine (6) · Sleep Medicine (6) · Speech Language Pathologist (6) · Cardiac Surgery (5) · Colorectal Surgery (Proctology) (5) · Interventional Radiology (5) · Gynecological Oncology (4) · Hand Surgery (4) · Nuclear Medicine (4) · Dentist (3) · Interventional Cardiology (3) · Pain Management (3) · Physical Medicine and Rehabilitation (3) · Podiatry (3) · Registered Dietitian or Nutrition Professional (3) · Addiction Medicine (2) · Interventional Pain Management (2) · Physical Therapist in Private Practice (2) · Oral Surgery (Dentist only) (1) · Sports Medicine (1)

Specialty links go to the specialty in Boston-Cambridge-Newton, MA-NH.

Clinicians affiliated with Brigham And Womens Physicians Organization Inc, 2024

Alphabetical by last name; 1,401–1,500 of 2,434.

NameSpecialtyCity
Seth Mcclennen, MDClinical Cardiac ElectrophysiologySouth Weymouth, MA
Michael P Mccormick, PA-CPhysician AssistantDedham, MA
Gregory C Mcdermott, MDRheumatologyBoston, MA
Michael W Mcdonald, M.D.UrologyJamaica Plain, MA
Marie E Mcdonnell, M.D.EndocrinologyBoston, MA
Jonathan S Mcdougal, M.D.Diagnostic RadiologyBoston, MA
Caleb R Mcentire, MDNeurologyBoston, MA
Caroline A Mcfadden, M.D.Allergy/ ImmunologySomerville, MA
Jean S Mcgee, MD, PHDDermatologyBoston, MA
Brian E Mcgeeney, M.D.NeurologyBoston, MA
Scott M Mcginnis, M.D.NeurologyBoston, MA
Katelyn Mcgowan, CRNACertified Registered Nurse Anesthetist (CRNA)Boston, MA
Katherine Mcgowan, MDInfectious DiseaseBoston, MA
Lauren G Mcgrath, AU.D.AudiologistBoston, MA
Martina M Mcgrath, MB, BAO, BCHNephrologyBoston, MA
Patrick Mcguire, M.D.PsychiatryBelmont, MA
Caitlin A McintyreSurgical OncologySan Antonio, TX
Alexis Mckean, PA-CPhysician AssistantBrookfield, CT
Cathleen K Mckeating, M.D.AnesthesiologyBoston, MA
Connor Mclaren, PA-CPhysician AssistantBoston, MA
John P Mcloughlin, D.P.M.PodiatryBrockton, MA
Gearoid M Mcmahon, MB BCH BAONephrologyBoston, MA
Ciaran J Mcnamee, M.D.Thoracic SurgeryBoston, MA
Barbara J Mcneil, M.D., PH.D.Nuclear MedicineBoston, MA
Lauren E Mcneil, FNP-BCNurse PractitionerBoston, MA
Dennis J Mcnicholl, D.O.AnesthesiologyBoston, MA
Elizabeth Mcnulty, PA-CPhysician AssistantProvidence, RI
Jennifer M Mcsweeney, M.D.AnesthesiologyBoston, MA
Christina Meade, MDInternal MedicineBoston, MA
Catherine Meador, MD, PHDInternal MedicineBoston, MA
Mary-Ellen Meadows, PHDPsychologist, ClinicalBoston, MA
Adriana Medeiros, FNP-BCNurse PractitionerDartmouth, MA
David A Meguerdichian, M.D.Emergency MedicineBoston, MA
Kendall L Mehinagic, PAPhysician AssistantBoston, MA
Mandeep R Mehra, M.D.Advanced Heart Failure and Transplant CardiologyBoston, MA
Anupama Mehta, M.D.General SurgeryLivingston, NJ
Darshan H Mehta, M.D.Internal MedicineBoston, MA
Neal Mehta, M.D.Internal MedicineBatesville, AR
Samantha M Meints, PHD, HSPPsychologist, ClinicalNeedham, MA
Nyssa Z Melendez Rios, M.D.HospitalistBoston, MA
Joanne I Mellen, RNNurse PractitionerBoston, MA
Nelya Melnitchouk, M.DColorectal Surgery (Proctology)Boston, MA
Rachel Meltzer, MDDermatologyBoston, MA
Matthew T Menard, MDVascular SurgeryBoston, MA
Mallika Mendu, MDNephrologyBoston, MA
Steven J Mentzer, MDThoracic SurgeryBoston, MA
Gustavo A Mercier, MD PHDDiagnostic RadiologyBoston, MA
David M Meredith, M.D., PH.D.PathologyBoston, MA
Nicole Meregian, PA-CPhysician AssistantBoston, MA
Alexander MerrittDiagnostic RadiologyBoston, MA
Luke M Messac, MDEmergency MedicineBoston, MA
Carolyn M Metivier, APRNNurse PractitionerBoston, MA
Fremonta L Meyer, M.D.PsychiatryCambridge, MA
Douglas S Micalizzi, MD, PHDMedical OncologyBoston, MA
Phillip Michaels, M.D.PathologyBoston, MA
Thomas M Michel, MD PHDCardiologyBrookline, MA
Edward Michna, MDAnesthesiologyBoston, MA
Susanna B Mierau, MD, DPHILNeurologyBoston, MA
Maria Milcetic Comer, M.D.Obstetrics & GynecologyChestnut Hill, MA
Edgar L Milford, MDNephrologyBoston, MA
Adam R Miller, M.D.Hematology-OncologyIndianapolis, IN
Christopher MillerOrthopedic SurgeryBoston, MA
Jessica E Miller, NPNurse PractitionerBoston, MA
Michael Miller, M.D., PH.D.PathologyBoston, MA
Andrea Milligan, P.A.-CPhysician AssistantBoston, MA
Michaela K Millott, M.D.PsychiatryBoston, MA
Le MinEndocrinologyBoston, MA
Christina Minami, M.D.General SurgeryChicago, IL
Vatche A Minassian, M.D.Obstetrics & GynecologyDanville, PA
Nataly Minkina, MDInternal MedicineChestnut Hill, MA
Mari Mino Kenudson, MDPathologyBoston, MA
Damien M Miran, MDPsychiatryBoston, MA
Jeannine Miranne, MDObstetrics & GynecologyWashington, DC
Elizabeth J Misasi, LICSWLicensed Clinical Social WorkerEast Boston, MA
Richard N Mitchell, MD PHDPathologyBoston, MA
Vivian G Mitchell, M.D.Internal MedicineBoston, MA
Jeffrey Mito, M.D., PH.D.PathologyBoston, MA
Vanessa Mitsialis, MDGastroenterologyBoston, MA
Emilie K Mitten, M.D.GastroenterologyBoston, MA
Edison K Miyawaki, MDNeurologyBoston, MA
Domagoj MladinovAnesthesiologyBirmingham, AL
Andres D Mogollon, M.D.GastroenterologyFramingham, MA
Mai MohammadPhysician AssistantBoston, MA
Ajay B Mohinani, DOHospitalistPortland, OR
Namita S MohtaInternal MedicineBoston, MA
Emily MoldoffNurse PractitionerWestborough, MA
George Molina, MD, MPHGeneral SurgeryBoston, MA
Matthew R Moll, MDPulmonary DiseaseBoston, MA
David W Molway, APRN, FNP-CNurse PractitionerCanton, MA
Bradley J Molyneaux, MD, PHDOrthopedic SurgeryBoston, MA
Colleen A Monaghan, MDInternal MedicineJamaica Plain, MA
Melanie Monroe, PA-CPhysician AssistantMalden, MA
Megan MontagnePhysician AssistantNorwood, MA
Leila M Montaser Kouhsari, M.D., PH.D.NeurologyBoston, MA
Mary W Montgomery, MDInfectious DiseaseBoston, MA
Michael Mooney, MDNeurosurgeryBoston, MA
Samia Mora, MDCardiologyBoston, MA
Christine Moran, PA-CPhysician AssistantPark Ridge, IL
Jakob M Moran, MDPathologyBoston, MA
Elizabeth A Morgan, M.D.PathologyBoston, MA

Practice locations

Listed practice locations in Arkansas, Florida, Illinois, Massachusetts, Michigan, New Hampshire, New Jersey.

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