Clinicians affiliated with Massachusetts General Physicians Organization Inc
3,558 clinicians on file with this group · most practice in Boston-Cambridge-Newton, MA-NH · PAC ID 2466365820
2,771 clinicians affiliated with Massachusetts General Physicians Organization Inc are in the 2024 Medicare Part B data, 2,106 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 (331) · Internal Medicine (250) · Diagnostic Radiology (166) · Physician Assistant (166) · Anesthesiology (149) · Neurology (141) · Certified Registered Nurse Anesthetist (CRNA) (101) · Cardiology (96) · Psychiatry (90) · Pathology (85) · Hematology-Oncology (81) · Emergency Medicine (79) · Hospitalist (76) · Physical Medicine and Rehabilitation (72) · Gastroenterology (71) · Endocrinology (57) · Infectious Disease (56) · General Surgery (52) · Medical Oncology (46) · Dermatology (43) · Psychologist, Clinical (42) · Nephrology (41) · Pulmonary Disease (41) · Orthopedic Surgery (39) · Obstetrics & Gynecology (38) · Radiation Oncology (36) · Critical Care (Intensivists) (24) · Hospice and Palliative Care (23) · Rheumatology (23) · Neurosurgery (22) · Urology (21) · Allergy/ Immunology (18) · Family Practice (17) · Clinical Cardiac Electrophysiology (16) · Thoracic Surgery (16) · Vascular Surgery (13) · Surgical Oncology (12) · Oral Surgery (Dentist only) (10) · Plastic and Reconstructive Surgery (10) · Advanced Heart Failure and Transplant Cardiology (9) · Geriatric Medicine (8) · Hematology (8) · Pediatric Medicine (8) · Interventional Cardiology (7) · Sports Medicine (7) · Adult Congenital Heart Disease (5) · Cardiac Surgery (5) · Pain Management (5) · Colorectal Surgery (Proctology) (4) · Licensed Clinical Social Worker (4) · Otolaryngology (4) · Podiatry (4) · Addiction Medicine (3) · Gynecological Oncology (3) · Hand Surgery (3) · Interventional Radiology (3) · Registered Dietitian or Nutrition Professional (3) · Certified Clinical Nurse Specialist (2) · Certified Nurse Midwife (1) · Interventional Pain Management (1) · Licensed Professional Counselor (1) · Maxillofacial Surgery (1) · Ophthalmology (1) · Preventive Medicine (1)
Specialty links go to the specialty in Boston-Cambridge-Newton, MA-NH.
Clinicians affiliated with Massachusetts General Physicians Organization Inc, 2024
Alphabetical by last name; 501–600 of 2,771.
| Name | Specialty | City |
|---|---|---|
| Gregory M Cote, MD, PHD | Hematology-Oncology | Boston, MA |
| Joseph F Cotten, MD PHD | Anesthesiology | Boston, MA |
| Ann M Cotter, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Newton, MA |
| Jean Valery C Coumans, MD | Neurosurgery | Boston, MA |
| Shannon E Coveney, MSN, RN, NP-C | Nurse Practitioner | Boston, MA |
| Casey J Cowan, PA-C | Physician Assistant | Boston, MA |
| David M Crandell, MD | Physical Medicine and Rehabilitation | Boston, MA |
| Hilarie H Cranmer, MD, MPH | Emergency Medicine | Boston, MA |
| Gwen C Crevensten, M.D. | Internal Medicine | Boston, MA |
| Megan L Crock, PA-C | Physician Assistant | Boston, MA |
| Sara Jane Cromer, MD | Endocrinology | Boston, MA |
| Charlotte W Croteau, MD | Emergency Medicine | Boston, MA |
| Jerome C Crowley, M.D. | Anesthesiology | Boston, MA |
| Merit E Cudkowicz, MD | Neurology | Boston, MA |
| Jie Cui, M.D. | Nephrology | Boston, MA |
| Kendra M Cull, FNP | Nurse Practitioner | Boston, MA |
| Carrie E Cunningham, M.D. | Surgical Oncology | Boston, MA |
| Paul F Currier, M.D. | Critical Care (Intensivists) | Boston, MA |
| William T Curry, MD | Neurosurgery | Boston, MA |
| Cristina Cusin, MD | Psychiatry | Boston, MA |
| Cynthia L Czawlytko, MD | Diagnostic Radiology | Baltimore, MD |
| Jenna L Daddario, PA-C | Physician Assistant | Boston, MA |
| Ibiayi Dagogo-Jack, M.D. | Hematology-Oncology | Boston, MA |
| Shannon A Daher | Nurse Practitioner | Boston, MA |
| Douglas M Dahl, MD | Urology | Boston, MA |
| Lauren M Daigle, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Orono, ME |
| Jacob Dal-Bianco, MD | Cardiology | Boston, MA |
| David A D'Alessandro, M.D. | Cardiac Surgery | Boston, MA |
| Helenanne Dalessandro, MD | Diagnostic Radiology | Boston, MA |
| Adam Dalia, M.D., MBA | Anesthesiology | Boston, MA |
| Christopher P Dall, MD | Urology | Boston, MA |
| Daniel Daneshvar, M.D., PH.D. | Physical Medicine and Rehabilitation | Charlestown, MA |
| Nathaniel M Dang | Nurse Practitioner | Boston, MA |
| Gilbert H Daniels, MD | Endocrinology | Boston, MA |
| Jacqueline S Danik, M.D., DRPH | Cardiology | New York, NY |
| Stephan B Danik, MD | Clinical Cardiac Electrophysiology | Boston, MA |
| John J Danko, DO | Physical Medicine and Rehabilitation | Boston, MA |
| Doan Dao | Gastroenterology | Dallas, TX |
| Saumya Das, MD | Clinical Cardiac Electrophysiology | Boston, MA |
| Shinjita Das, MD | Dermatology | Dallas, TX |
| Julie M Dateo, N.P. | Nurse Practitioner | Needham, MA |
| Bethany-Rose Daubman, M.D. | Hospice and Palliative Care | Boston, MA |
| William S David, MD PHD | Neurology | Boston, MA |
| Sigurros Davidsdottir, PH.D. | Psychologist, Clinical | Boston, MA |
| Raz Davidyan, MD | Diagnostic Radiology | Boston, MA |
| Carine Davila, M.D. | Hospice and Palliative Care | Boston, MA |
| Benjamin T Davis, MD | Infectious Disease | Boston, MA |
| Celeste J Day, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Boston, MA |
| Tapsi M Dayanand, M.B.B.S | Psychiatry | Boston, MA |
| Meris L Deasy, AGPCNP-BC | Nurse Practitioner | Boston, MA |
| Ashley B Decicco, AGNP | Nurse Practitioner | Boston, MA |
| Zachariah Defilipp, M.D. | Medical Oncology | Atlanta, GA |
| My-Hanh De Fontaine, NP | Nurse Practitioner | Boston, MA |
| Courtney W Defusco, NP | Nurse Practitioner | Boston, MA |
| Shaidah Deghan Manshadi | Vascular Surgery | Boston, MA |
| Susan E De Gruchy, FNP | Nurse Practitioner | Boston, MA |
| Linda M Delahanty, M.S.,R.D., LDN | Registered Dietitian or Nutrition Professional | Boston, MA |
| David J De La Hoz | Certified Registered Nurse Anesthetist (CRNA) | Boston, MA |
| Marcela G Delcarmen, MD | Dermatology | Boston, MA |
| Orlaith M Delgado, CNP | Nurse Practitioner | Worcester, MA |
| Helen K Delichatsios, MD | Internal Medicine | Boston, MA |
| Brynn Delorenzo, PHD | Psychologist, Clinical | Boston, MA |
| Stephanie E Deluca, MD | Physical Medicine and Rehabilitation | Charlestown, MA |
| Vincent P Demarco, MD | Family Practice | Boston, MA |
| Shadmehr (Shawn) Demehri, MD, PHD | Dermatology | Boston, MA |
| Kevin C Dennehy, MD | Anesthesiology | Boston, MA |
| John W Denninger, MD, PHD | Psychiatry | Boston, MA |
| Ajinkya S Desai, MBBS | Interventional Radiology | Jackson, MS |
| Dhruv Desai, MD | Internal Medicine | Boston, MA |
| Astrid Desrosiers, MD MPH | Psychiatry | Cambridge, MA |
| Aaron J Deutsch, MD | Endocrinology | Boston, MA |
| Lily R Devaraj, MD | Hospitalist | Boston, MA |
| Lindsay A Devers, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Boston, MA |
| Kyle M Devins, MD | Pathology | Boston, MA |
| Phillip M Devlin, MD | Radiation Oncology | Boston, MA |
| Octavia N Devon, M.D. | Urology | Boston, MA |
| Madeline E Dewane, MD | Dermatology | Boston, MA |
| Michael P Dewane, M.D. | General Surgery | Boston, MA |
| Ranjodh Dhami, MD | Diagnostic Radiology | Boston, MA |
| Tejaswini M Dhawale, M.D. | Medical Oncology | Boston, MA |
| Lauren E Dias, MD | Medical Oncology | Boston, MA |
| Frank D Dibert, PSYCHOLOGIST | Psychologist, Clinical | Boston, MA |
| Laura E Dichtel, MD | Endocrinology | Boston, MA |
| Bradford C Dickerson, MD | Neurology | Boston, MA |
| Amy K Dickey, MD | Pulmonary Disease | Seattle, WA |
| Mark W Dickinson, MD | Internal Medicine | Boston, MA |
| John R Dickson, M.D.,PH.D. | Neurology | Boston, MA |
| Stephen Diefenderfer | Physician Assistant | Boston, MA |
| Jorg Dietrich, MD PHD | Neurology | Boston, MA |
| Anand S Dighe, MD PHD | Pathology | Boston, MA |
| Christopher W Digiovanni, M.D. | Orthopedic Surgery | Providence, RI |
| Subba R Digumarthy, MD | Diagnostic Radiology | Boston, MA |
| Jeffrey N Dileo, D.O. | Diagnostic Radiology | Danville, PA |
| John R Dillon, MD | Psychiatry | Boston, MA |
| Nicholas M Dilullo, PA-C | Physician Assistant | Minneapolis, MN |
| Ryan Din, MD | Allergy/ Immunology | Boston, MA |
| Harry Dinerman, MD | Internal Medicine | Brighton, MA |
| Rachel Dinisman, PA | Physician Assistant | Boston, MA |
| Svetlin H Dinovski, M.D. | Internal Medicine | Pittsfield, MA |
| Danya L Dinwoodey, M.D. | Cardiology | Burlington, MA |
Practice locations
Listed practice locations in Arkansas, California, Connecticut, District of Columbia, Florida, Georgia, Illinois, Massachusetts, Maryland, Michigan, Missouri, New Hampshire, Texas, 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