Clinicians affiliated with Johns Hopkins University
2,909 clinicians on file with this group · most practice in Baltimore-Columbia-Towson, MD · PAC ID 8921903147
2,326 clinicians affiliated with Johns Hopkins University are in the 2024 Medicare Part B data, 1,701 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 (219) · Certified Registered Nurse Anesthetist (CRNA) (188) · Internal Medicine (167) · Anesthesiology (137) · Physician Assistant (137) · Diagnostic Radiology (111) · Neurology (95) · Emergency Medicine (85) · Ophthalmology (76) · Medical Oncology (73) · Psychiatry (72) · Pathology (69) · Cardiology (68) · Infectious Disease (64) · General Surgery (56) · Pulmonary Disease (50) · Gastroenterology (44) · Obstetrics & Gynecology (39) · Orthopedic Surgery (36) · Otolaryngology (34) · Nephrology (33) · Dermatology (30) · Optometry (30) · Physical Medicine and Rehabilitation (28) · Critical Care (Intensivists) (25) · Rheumatology (24) · Psychologist, Clinical (23) · Radiation Oncology (23) · Urology (23) · Neurosurgery (21) · Hospitalist (20) · Endocrinology (19) · Plastic and Reconstructive Surgery (19) · Geriatric Medicine (17) · Hematology-Oncology (16) · Pediatric Medicine (15) · Audiologist (13) · Allergy/ Immunology (9) · Clinical Cardiac Electrophysiology (9) · Thoracic Surgery (9) · Cardiac Surgery (8) · Interventional Radiology (8) · Advanced Heart Failure and Transplant Cardiology (7) · Certified Nurse Midwife (7) · Gynecological Oncology (7) · Hematology (7) · Pain Management (7) · Vascular Surgery (7) · Hospice and Palliative Care (6) · Nuclear Medicine (5) · Medical Genetics and Genomics (4) · Interventional Pain Management (3) · Addiction Medicine (2) · Colorectal Surgery (Proctology) (2) · Family Practice (2) · Hand Surgery (2) · Licensed Clinical Social Worker (2) · Oral Surgery (Dentist only) (2) · Sleep Medicine (2) · Surgical Oncology (2) · Dentist (1) · General Practice (1) · Geriatric Psychiatry (1) · Interventional Cardiology (1) · Maxillofacial Surgery (1) · Occupational Therapist in Private Practice (1) · Podiatry (1) · Registered Dietitian or Nutrition Professional (1)
Specialty links go to the specialty in Baltimore-Columbia-Towson, MD.
Clinicians affiliated with Johns Hopkins University, 2024
Alphabetical by last name; 1,001–1,100 of 2,326.
| Name | Specialty | City |
|---|---|---|
| Anthony Kalloo, M.D. | Gastroenterology | Baltimore, MD |
| Akos Kalmar, M.D. | Anesthesiology | Baltimore, MD |
| Ernestine A Kaloko, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Clinton, MD |
| Maitri Kalra, MBBS | Hematology-Oncology | Baltimore, MD |
| Rita R Kalyani, M.D. | Endocrinology | Baltimore, MD |
| Vidyulata Kamath, PH.D. | Psychologist, Clinical | Baltimore, MD |
| David O Kamson, M.D., PH.D. | Neurology | Baltimore, MD |
| Raymond S Kandt, MD | Neurology | Baltimore, MD |
| Colin Kane, OD | Optometry | Baltimore, MD |
| Jacqueline Kane | Audiologist | Baltimore, MD |
| Joon-Yi Kang, MD | Neurology | Baltimore, MD |
| Jun Kang, M.D. | Dermatology | Baltimore, MD |
| Sewon Kang, MD | Dermatology | Baltimore, MD |
| Timothy R Kaniecki, MD | Rheumatology | Baltimore, MD |
| Emmanuel Kanjo, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Gaithersburg, MD |
| Jacob Kanter, MD | Ophthalmology | Baltimore, MD |
| Melinda E Kantsiper, M.D. | Internal Medicine | Columbia, MD |
| Peter Kaplan, M.D. | Neurology | Baltimore, MD |
| Andrea E Kappler | Nurse Practitioner | Baltimore, MD |
| Andrew H Karaba, M.D., PH.D. | Infectious Disease | Baltimore, MD |
| Sara M Karaba, M.D., PH.D. | Infectious Disease | Baltimore, MD |
| Petros Karakousis, M.D. | Infectious Disease | Baltimore, MD |
| Sezen Karakus, MD | Ophthalmology | Baltimore, MD |
| Styliani Karanika, M.D. | Infectious Disease | Baltimore, MD |
| Theodoros Karantanos | Medical Oncology | Baltimore, MD |
| April L Karczmarek, DNP | Nurse Practitioner | Bel Air, MD |
| Sarah Karram, M.D. | Pathology | Baltimore, MD |
| Amir H Kashani, B.S., M.D., PH.D. | Ophthalmology | Baltimore, MD |
| Matthew Kashima, M.D. | Otolaryngology | Baltimore, MD |
| Catherine Kashmer, PA-C | Physician Assistant | Baltimore, MD |
| Edward Kasper, M.D. | Advanced Heart Failure and Transplant Cardiology | Baltimore, MD |
| Al-Faraaz Kassam, M.D. | General Surgery | Baltimore, MD |
| Elizabeth Kastelic, M.D. | Psychiatry | Baltimore, MD |
| Max Kates, MD | General Surgery | Baltimore, MD |
| Olivia S Kates, M.D. | Infectious Disease | Baltimore, MD |
| Lisa M Katulis, FNP-C | Nurse Practitioner | Baltimore, MD |
| Morgan J Katz, M.D. | Infectious Disease | Baltimore, MD |
| Satomi Kawamoto, M.D. | Diagnostic Radiology | Baltimore, MD |
| Nada Kazzaz, PA-C | Physician Assistant | Baltimore, MD |
| Margaret G Keane, MBBS, MSC | Gastroenterology | Baltimore, MD |
| Carol W Keating, NP | Nurse Practitioner | Baltimore, MD |
| Eva Keatley | Psychologist, Clinical | Baltimore, MD |
| Khaled M Kebaish, MD | Orthopedic Surgery | Baltimore, MD |
| Christie S Keil, CRNP | Nurse Practitioner | Baltimore, MD |
| Mark D Kelemen, M.D. | Cardiology | Baltimore, MD |
| Gabor Kelen, M.D. | Emergency Medicine | Baltimore, MD |
| Jean Keller, P.A. | Physician Assistant | Baltimore, MD |
| Sara C Keller, MD | Infectious Disease | Lutherville, MD |
| Steven P Keller, MD, PHD | Pulmonary Disease | Baltimore, MD |
| Sarah A Kelley, M.D. | Neurology | Baltimore, MD |
| Stephanie J Kemp | Emergency Medicine | Baltimore, MD |
| Emily A Kendall, M.D. | Infectious Disease | Baltimore, MD |
| Alistair J Kent, M.D. | General Surgery | Baltimore, MD |
| Jennifer Kerr-Logan | Physician Assistant | Baltimore, MD |
| Megan Kerwin, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Baltimore, MD |
| Mojgan Khajavi-Nouri, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Baltimore, MD |
| Waseem Khaliq, MD | Internal Medicine | Baltimore, MD |
| Anver S Khan, D.O. | Anesthesiology | Hagerstown, MD |
| Fareeha Khan, MD | Geriatric Medicine | Baltimore, MD |
| Maimoona N Khan, M.D. | Emergency Medicine | Columbia, MD |
| Majid A Khan, MD | Diagnostic Radiology | Baltimore, MD |
| Sameer A Khan, MD | Gastroenterology | Washington, DC |
| Keshav Khanijow, M.D. | Hospitalist | Baltimore, MD |
| Mouen A Khashab, MD | Gastroenterology | Baltimore, MD |
| Sushma Khatri | Nurse Practitioner | Nottingham, MD |
| Nima Khavanin | Plastic and Reconstructive Surgery | Baltimore, MD |
| Adnan A Khera, M.D. | Anesthesiology | Portland, OR |
| Amir Kheradmand, M.D. | Neurology | Baltimore, MD |
| Kristina I Khingelova, P.A.-C. | Physician Assistant | Baltimore, MD |
| Mohammad Ali Khoshnoodi, M.D. | Neurology | West Reading, PA |
| Ana P Kiess, M.D., PH.D. | Radiation Oncology | Baltimore, MD |
| Ahmet Kilic, MD | Cardiac Surgery | Columbus, OH |
| Amy K Kim, M.D. | Gastroenterology | Baltimore, MD |
| Hana Kim, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Hanover, MD |
| Han Na Kim, M.D. | Endocrinology | Baltimore, MD |
| Hong K Kim, M.D., M.P.H | Emergency Medicine | Baltimore, MD |
| Jean Kim, M.D. | Otolaryngology | Baltimore, MD |
| Ji-Hyun S Kim, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Baltimore, MD |
| Kiryoung Kim, AGNP-C | Nurse Practitioner | Baltimore, MD |
| Paul M Kim, M.D., PH.D. | Psychiatry | Baltimore, MD |
| Soo-Ok Kim, CRNP/CRNA | Certified Registered Nurse Anesthetist (CRNA) | Baltimore, MD |
| Elizabeth A King | General Surgery | Baltimore, MD |
| Angela Kinn, P.A.-C | Physician Assistant | Baltimore, MD |
| Gregory D Kirk, M.D. | Infectious Disease | Baltimore, MD |
| Joshua E Kiss, M.D. | Cardiology | Baltimore, MD |
| Flora Kisuule, M.D. | Internal Medicine | Baltimore, MD |
| Dmitry E Kiyatkin, M.D. | Internal Medicine | Baltimore, MD |
| Michelle T Kladakis, MD | Diagnostic Radiology | Baltimore, MD |
| Rachel Klein, CRNP | Nurse Practitioner | Baltimore, MD |
| Lawrence Kleinberg, M.D. | Radiation Oncology | Baltimore, MD |
| Kristin L Klewin | Certified Registered Nurse Anesthetist (CRNA) | Columbia, MD |
| Amy M Knight, MD | Internal Medicine | Baltimore, MD |
| Wayne Koch, M.D. | Otolaryngology | Baltimore, MD |
| George C Kochman, MD | Emergency Medicine | Middle River, MD |
| Aiko M Kodaira, CRNP | Nurse Practitioner | Baltimore, MD |
| Jacqueline Kohn, CRNP | Nurse Practitioner | Bethesda, MD |
| Abbal Koirala, M.D. | Nephrology | Baltimore, MD |
| Christina G Kokorelis, MD | Physical Medicine and Rehabilitation | Baltimore, MD |
| Aravindan Kolandaivelu, M.D. | Clinical Cardiac Electrophysiology | Baltimore, MD |
| Todd M Kolb, M.D., PH.D. | Critical Care (Intensivists) | Baltimore, MD |
Practice locations
Listed practice locations in District of Columbia, Maryland, Missouri, North Carolina.
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