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; 1,201–1,300 of 2,771.
| Name | Specialty | City |
|---|---|---|
| Allison M Keck, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Newton, MA |
| Shiksha Kedia, M.D | Hematology-Oncology | Winchester, MA |
| Aimee E Keller, MS, FNP-BC | Nurse Practitioner | Waltham, MA |
| Brian C Keller, M.D., PH.D. | Pulmonary Disease | Columbus, OH |
| Michele L Kelley, CNP | Nurse Practitioner | Newton, MA |
| Charles A Kelly, MD | Anesthesiology | Waltham, MA |
| Hillary R Kelly, MD | Diagnostic Radiology | Boston, MA |
| Michael S Kelly, MD | Pediatric Medicine | Boston, MA |
| Nancy A Kelly, NP | Nurse Practitioner | Boston, MA |
| Sara M Kenimer | Nurse Practitioner | Boston, MA |
| Maura Kennedy, MD | Emergency Medicine | Boston, MA |
| Kathleen Kennedy Mccarey, NP | Nurse Practitioner | Boston, MA |
| Abhishek Keraliya, M.D. | Diagnostic Radiology | Boston, MA |
| Jason Kerzer, DO | Family Practice | Boston, MA |
| Colleen M Keyes, M.D., M.P.H. | Pulmonary Disease | Boston, MA |
| Hamed Khalili, MD | Gastroenterology | Boston, MA |
| Daniel A Khan, MD | Internal Medicine | Rochester, MN |
| Fuad Khan, MD | Psychiatry | Dover, NH |
| Melin J Khandekar, M.D., PH.D. | Radiation Oncology | Boston, MA |
| Fayez Kheir, M.D. | Pulmonary Disease | Boston, MA |
| Arvin Kheterpal, MD | Diagnostic Radiology | Boston, MA |
| Bharti Khurana, MD | Diagnostic Radiology | Boston, MA |
| Shaan S Khurshid, MD, MPH | Clinical Cardiac Electrophysiology | Boston, MA |
| Jennifer M Kickham, MD | Obstetrics & Gynecology | Boston, MA |
| Aoife Kilcoyne, MB BCH BAO | Diagnostic Radiology | Boston, MA |
| Katherine S Killinger, FNP-C | Nurse Practitioner | Boston, MA |
| Albert Kim, M.D. | Neurology | Boston, MA |
| Arthur Y Kim, MD | Infectious Disease | Boston, MA |
| Eugene Kim, MD | Anesthesiology | Boston, MA |
| Geon Kim, MD | Hematology-Oncology | Boston, MA |
| Janice S Kim, MD | Medical Oncology | Boston, MA |
| Jisoo Kim | Diagnostic Radiology | Boston, MA |
| Michelle M Kim, MD, PHD | Urology | Boston, MA |
| Saechin Kim, MD PHD | Orthopedic Surgery | Brookline, MA |
| Susan Kim, MD | Psychiatry | Boston, MA |
| Youngwu Kim, M.D. | Obstetrics & Gynecology | Boston, MA |
| Allison S Kimball, M.D. | Endocrinology | Boston, MA |
| William T Kimberly, MD, PHD | Neurology | Boston, MA |
| Shoko Kimura, MD | General Surgery | Boston, MA |
| Thomas B Kinane, MD | Pediatric Medicine | Boston, MA |
| Andrew D King, MD, PHD | Dermatology | Boston, MA |
| Kimberly King, ACNP | Nurse Practitioner | Boston, MA |
| Franklin King, IV, MD | Psychiatry | Boston, MA |
| Claire E Kintner | Physician Assistant | Boston, MA |
| Gregory Kirby, MD | Anesthesiology | Boston, MA |
| Stephanie B Kiser, M.D., MPH | Hospice and Palliative Care | Boston, MA |
| Cherisse M Kitner, NP | Nurse Practitioner | Boston, MA |
| Lerzan S Kizilay, MD | Internal Medicine | Cambridge, MA |
| Eric C Klawiter, MD | Neurology | Boston, MA |
| Sandra R Klein, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Boston, MA |
| Samuel J Klempner, M.D | Hematology-Oncology | Los Angeles, CA |
| Veronica E Klepeis, MD, PHD | Pathology | Boston, MA |
| Marian B Klepser | Internal Medicine | Belmont, MA |
| Robert O Knauz, PHD | Psychologist, Clinical | Boston, MA |
| Rachel Knipe, MD | Pulmonary Disease | Boston, MA |
| Kevin M Knoblock, NP | Nurse Practitioner | Boston, MA |
| Steven Knuesel, MD | Hospitalist | Boston, MA |
| Anders M Knutzen, MD | Diagnostic Radiology | Boston, MA |
| Bharati Kochar, M.D. | Gastroenterology | Boston, MA |
| Susan M Koen, RNP | Nurse Practitioner | Burlington, MA |
| Julie L Koenig, MD | Radiation Oncology | Boston, MA |
| Minna J Kohler, M.D. | Rheumatology | Boston, MA |
| Christine Kohn, MD, PHARMD | Internal Medicine | Boston, MA |
| Samuel I Kohrman, M.D. | Psychiatry | Boston, MA |
| Rebecca Kolp, MD | Obstetrics & Gynecology | Boston, MA |
| Dhaval S Kolte, M.B.B.S., PH.D. | Cardiology | Boston, MA |
| Laura M Konieczna | Certified Registered Nurse Anesthetist (CRNA) | Boston, MA |
| Nicholas Kontos | Psychiatry | Cambridge, MA |
| Tristan G Kooistra, M.D. | Pulmonary Disease | Boston, MA |
| Sarah C Koontz, CNP | Nurse Practitioner | Boston, MA |
| Serge Korjian, M.D. | Interventional Cardiology | Boston, MA |
| William A Kormos, MD | Internal Medicine | Boston, MA |
| Maria K Kosovsky, MD | Internal Medicine | Boston, MA |
| Aliza Kosyakovsky | Nurse Practitioner | Boston, MA |
| Dana H Kotler, M.D. | Physical Medicine and Rehabilitation | Wellesley, MA |
| Camille N Kotton, MD | Infectious Disease | Boston, MA |
| Chryssanthi Kournioti, M.D. | Hematology-Oncology | Newton, MA |
| Victor Kovac, MD | Internal Medicine | Boston, MA |
| Mariel Kozberg, MD | Neurology | Boston, MA |
| David E Kozono, M.D., PH.D. | Radiation Oncology | Boston, MA |
| Andrew Kraft, MD | Neurology | Boston, MA |
| Eric Krakauer, MD | Hospice and Palliative Care | Boston, MA |
| David A Krason, MD | Internal Medicine | Saint Paul, MN |
| Jessica E Kreshover, MD, MS | Urology | Boston, MA |
| Antonia Kreso, MD | Cardiac Surgery | Boston, MA |
| Kayla J Krieger, CNP | Nurse Practitioner | Boston, MA |
| Bhargavi A Krishnan, MD | Anesthesiology | Boston, MA |
| Kumar Krishnan, MD | Gastroenterology | Boston, MA |
| Michael D Kritzer-Cheren, MD/PHD | Psychiatry | Boston, MA |
| Rachel A Krozy, NP | Nurse Practitioner | Boston, MA |
| Edelmira Kruger, PHD | Psychologist, Clinical | Charlestown, MA |
| Vikram Kumar, M.B.B.S | Anesthesiology | Boston, MA |
| Hiroko Kunitake, MD | Colorectal Surgery (Proctology) | Boston, MA |
| Alexander S Kuo, M.D. | Critical Care (Intensivists) | Boston, MA |
| Andrea B Kurkul, CNP | Nurse Practitioner | Boston, MA |
| Jennifer L Kurz, M.D. | Physical Medicine and Rehabilitation | Foxborough, MA |
| Anne Kushwaha, M.D. | Diagnostic Radiology | Houston, TX |
| Amanda Kut, NP | Nurse Practitioner | Boston, MA |
| David J Kuter, MD DPHIL | Hematology-Oncology | Boston, MA |
| Joseph C Kvedar, MD | Dermatology | Boston, 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