Clinicians affiliated with Cambridge Health Alliance

Acute Care Hospitals · Government - Local · 1493 Cambridge Street, Cambridge, MA 02139 · Boston-Cambridge-Newton, MA-NH · CCN 220011

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

534 clinicians affiliated with Cambridge Health Alliance are in the 2024 Medicare Part B data (689 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 · Physician Assistant (99) · Internal Medicine (76) · Family Practice (63) · Emergency Medicine (35) · Nurse Practitioner (33) · Diagnostic Radiology (23) · Psychiatry (19) · Anesthesiology (18) · Certified Registered Nurse Anesthetist (CRNA) (14) · Obstetrics & Gynecology (11) · Cardiology (10) · Hospitalist (9) · Licensed Clinical Social Worker (9) · Orthopedic Surgery (9) · General Surgery (8) · Nephrology (8) · Psychologist, Clinical (8) · Gastroenterology (7) · Pulmonary Disease (7) · Neurology (6) · Pathology (6) · Ophthalmology (5) · Rheumatology (4) · Critical Care (Intensivists) (3) · Dermatology (3) · Endocrinology (3) · Geriatric Medicine (3) · Optometry (3) · Otolaryngology (3) · Physical Medicine and Rehabilitation (3) · Plastic and Reconstructive Surgery (3) · Podiatry (3) · Certified Clinical Nurse Specialist (2) · Hospice and Palliative Care (2) · Infectious Disease (2) · Radiation Oncology (2) · Urology (2) · Vascular Surgery (2) · Chiropractic (1) · Geriatric Psychiatry (1) · Hematology-Oncology (1) · Interventional Cardiology (1) · Interventional Radiology (1) · Medical Oncology (1) · Pediatric Medicine (1) · Thoracic Surgery (1)

Clinicians affiliated with Cambridge Health Alliance, 2024

Alphabetical by last name; 1–100 of 534.

NameSpecialtyCity
Maysa M Abbas, ODOptometryMalden, MA
Anthony Abner, MDRadiation OncologyCambridge, MA
Jose A Abrego, MDInternal MedicineChelsea, MA
Emily L Adams, PA-CPhysician AssistantBelmont, MA
Melanie A Adem, LICSWLicensed Clinical Social WorkerMarshfield, MA
Norah Adeyemi, PA-CPhysician AssistantLillington, NC
Emem I Adolf-Ubokudom, M.D.RheumatologyChicago, IL
Emily M Aduba, FNP-BCNurse PractitionerBoston, MA
Anup AgarwalHospitalistBaltimore, MD
Zoe Agoos, M.D.Family PracticePhiladelphia, PA
Chinonso B Agubosim, MDEmergency MedicineBoston, MA
John AhernFamily PracticeCambridge, MA
Rabia Akhtar, M.D.Internal MedicineNew Brunswick, NJ
Deidre M Alessio, APRNNurse PractitionerSomerville, MA
Mustafa M Al Gburi, MDNeurologyBurlington, MA
Zahra AlhajjiEmergency MedicineBrighton, MA
Basmaa Ali, MDInternal MedicineCambridge, MA
Stephen J Allegra, MDEmergency MedicineCambridge, MA
Lauren AlmeidaPhysician AssistantCambridge, MA
Marine Amatya Joshi, PA-CPhysician AssistantCambridge, MA
Bret A Ancowitz, M.D.GastroenterologyBraintree, MA
Sherar AndalcioFamily PracticeRoxbury, MA
Stephan D Auerbach, M.D.Diagnostic RadiologyCambridge, MA
Jane A Auger, M.D.Diagnostic RadiologyNorwood, MA
Hashem Ayyad, M.D.PathologySun City, AZ
Jean Bakey, D.O.Family PracticeMalden, MA
Richard B Balaban, M.D.Internal MedicineSomerville, MA
Jillian E Barney, PA-CPhysician AssistantArden, NC
David W Baron, MDInternal MedicineCambridge, MA
Madeline Barott, MDOphthalmologySomerville, MA
Ineida Barros, PMHNP-BCNurse PractitionerMalden, MA
Corey E Barry, PAPhysician AssistantCambridge, MA
Bethanne Bartscherer, MDEmergency MedicineBoston, MA
Gaurab Basu, MDInternal MedicineBoston, MA
Maren Batalden, MDInternal MedicineCambridge, MA
Raven Batshon, MDFamily PracticeRevere, MA
Katrina A Bayer, PA-CPhysician AssistantNew Haven, CT
Faiz Bayo-Awoyemi, M.D.Family PracticeMalden, MA
Catherine A Beatty, MDObstetrics & GynecologyBoston, MA
David I Becker, MDGeneral SurgeryCambridge, MA
Shulamit Bel, PAPhysician AssistantRevere, MA
Kamryn M Belardine, PA-CPhysician AssistantBrighton, MA
Cari Benbasset-Miller, M.D.Family PracticeCambridge, MA
Lindsay P Bennett, PA-CPhysician AssistantCambridge, MA
Laura R Benzaquen, MDCardiologyChelsea, MA
Alexandra R Berg, MDInternal MedicineCambridge, MA
Abraham F Bezuidenhout, M.D.Diagnostic RadiologyBoston, MA
Prerana Bhattacharya, MDInternal MedicineBoston, MA
Hannah BiedermanFamily PracticeMalden, MA
Lauren W Bierman, M.D.OphthalmologyBoston, MA
Vandana Bijoor, M.DFamily PracticeNorth Quincy, MA
Michael R Bivona, MDOphthalmologyTaunton, MA
Sierra BlackLicensed Clinical Social WorkerCambridge, MA
Michelle BlitzmanPhysician AssistantCambridge, MA
Matthew Bloch, MDAnesthesiologyWestwood, MA
Benjamin A Bloom, MDEmergency MedicinePhiladelphia, PA
Elana Bloomfield, MDFamily PracticeMalden, MA
Jessica S Bloomfield, MDNeurologyCambridge, MA
Grace D Bouton, PA-CPhysician AssistantSomerville, MA
Ellen Boyle, PA-CPhysician AssistantWayland, MA
Diane G Brackett, MDPathologyBoston, MA
Julia M Braza, M.D.PathologyBoston, MA
Laura O BrightmanInternal MedicineSomerville, MA
Bari-Sue Brodsky, MDFamily PracticeArlington, MA
Erica L Brooks, M.D.Internal MedicineMelrose, MA
Alphonso Brown, MDInternal MedicineBoston, MA
Madeleine A Brown, PA-CPhysician AssistantBrockton, MA
Lou Ann Bruno-Murtha, D.O.Infectious DiseaseSomerville, MA
Melanie J Brunt, M.D.EndocrinologyCambridge, MA
John Bryson, PAPhysician AssistantCambridge, MA
Jennifer Buchanan, DPMPodiatryCambridge, MA
Daniela Budiu, MDCardiologyDanville, IN
Van-Khoi Bui, CRNACertified Registered Nurse Anesthetist (CRNA)New Port Richey, FL
Sumera Bukhari, MDHospitalistRiverside, RI
Robert J Caiazzo, M.D,Family PracticeMalden, MA
Casey Callahan, MDFamily PracticeSomerville, MA
Kimberly R Campbell, PA-CPhysician AssistantBrockton, MA
Robert J Campbell, M.D.Interventional CardiologyCambridge, MA
Arielle Caplin, MDObstetrics & GynecologyCambridge, MA
Renata G Cardoso, M.D.Internal MedicineCambridge, MA
Erin M CaseyPhysician AssistantRevere, MA
Shaylagh M Cerulli, MDFamily PracticeMalden, MA
Rebanta K Chakraborty, MDPulmonary DiseaseTacoma, WA
Shirley Chan, PA-CPhysician AssistantFramingham, MA
Anita M Chanana, MDObstetrics & GynecologyCambridge, MA
Suzanne L Chapnick, M.D.RheumatologyCambridge, MA
Pia Chatterjee, MDEmergency MedicineBrooklyn, NY
Arun Chaudhary, M.D.Internal MedicineCambridge, MA
Caroline ChenPhysician AssistantWaterbury, CT
Cindy Chen, M.D.Family PracticeCambridge, MA
Daniel Chen, M.D.Internal MedicineWashington, DC
Emily R Chen, M.D.Pediatric MedicineCambridge, MA
Jennifer Ren-Si CheungFamily PracticeMalden, MA
Ellie J Christenson, P.A.-C.Physician AssistantNew York, NY
Aubrey A Clemens, PA-CPhysician AssistantBoston, MA
Katelyn S Coelho, PAPhysician AssistantCambridge, MA
Casey A Cohen, PA-CPhysician AssistantCambridge, MA
Pieter A Cohen, M.D.Internal MedicineSomerville, MA
Stephanie CohenPsychiatryCambridge, MA
Amy E Colson, MDInternal MedicineCambridge, MA

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