Clinicians affiliated with Washington University
3,029 clinicians on file with this group · most practice in St. Louis, MO-IL · PAC ID 9830008770
2,205 clinicians affiliated with Washington University are in the 2024 Medicare Part B data, 1,455 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 (328) · Certified Registered Nurse Anesthetist (CRNA) (173) · Diagnostic Radiology (129) · Physician Assistant (110) · Anesthesiology (93) · Emergency Medicine (90) · Hospitalist (83) · Neurology (76) · Medical Oncology (74) · Internal Medicine (73) · Physical Therapist in Private Practice (54) · General Surgery (49) · Critical Care (Intensivists) (47) · Gastroenterology (45) · Pathology (45) · Cardiology (38) · Obstetrics & Gynecology (38) · Orthopedic Surgery (36) · Pulmonary Disease (36) · Infectious Disease (35) · Ophthalmology (33) · Endocrinology (32) · Psychiatry (32) · Nephrology (29) · Radiation Oncology (27) · Otolaryngology (24) · Audiologist (23) · Occupational Therapist in Private Practice (23) · Urology (23) · Dermatology (19) · Physical Medicine and Rehabilitation (19) · Rheumatology (19) · Neurosurgery (18) · Plastic and Reconstructive Surgery (16) · Thoracic Surgery (13) · Optometry (12) · Vascular Surgery (12) · Advanced Heart Failure and Transplant Cardiology (11) · Allergy/ Immunology (11) · Interventional Radiology (10) · Nuclear Medicine (10) · Pain Management (10) · Pediatric Medicine (10) · Interventional Cardiology (9) · Psychologist, Clinical (9) · Speech Language Pathologist (9) · Clinical Cardiac Electrophysiology (8) · Colorectal Surgery (Proctology) (8) · Geriatric Medicine (7) · Gynecological Oncology (7) · Hematology (7) · Hematology-Oncology (7) · Sleep Medicine (7) · Surgical Oncology (7) · Hand Surgery (6) · Cardiac Surgery (5) · Hospice and Palliative Care (5) · Medical Genetics and Genomics (4) · Podiatry (3) · Registered Dietitian or Nutrition Professional (3) · Certified Clinical Nurse Specialist (2) · Sports Medicine (2) · Family Practice (1) · Licensed Clinical Social Worker (1)
Specialty links go to the specialty in St. Louis, MO-IL.
Clinicians affiliated with Washington University, 2024
Alphabetical by last name; 701–800 of 2,205.
| Name | Specialty | City |
|---|---|---|
| Kevin W Greuloch, MD | Ophthalmology | Saint Louis, MO |
| Patrick Grierson, MD | Medical Oncology | Saint Louis, MO |
| Andrew R Griesbaum, ACNP | Nurse Practitioner | Saint Louis, MO |
| Mary M Griesbaum, ACNP | Nurse Practitioner | Saint Louis, MO |
| Lewis D Griffith, ACNP | Nurse Practitioner | Saint Louis, MO |
| Melissa A Grizzle, FNP | Nurse Practitioner | Saint Louis, MO |
| Daniel W Groeneweg, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Iowa City, IA |
| Kelli J Groeneweg, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Iowa City, IA |
| Madeline M Grondalski, MD | Hospitalist | Saint Louis, MO |
| Robert J Gropler, MD | Cardiology | Saint Louis, MO |
| Geneva E Guarin, MD | Hospitalist | Saint Louis, MO |
| Omar M Guerra, MD | General Surgery | Saint Louis, MO |
| Sarah M Guess, MD | Emergency Medicine | Saint Louis, MO |
| Carlos J Guevara, MD | Interventional Radiology | Saint Louis, MO |
| Ryan Guffey, MD | Anesthesiology | Saint Louis, MO |
| Zeynep Gul, MD | Urology | Saint Louis, MO |
| Munish C Gupta, MD | Orthopedic Surgery | Saint Louis, MO |
| Punita Gupta, MD | Diagnostic Radiology | Saint Louis, MO |
| Katharine N Gurba, MD | Pain Management | Saint Louis, MO |
| Maria Gurrieri, MD | Internal Medicine | Saint Louis, MO |
| Kamal Gursahani, MD | Emergency Medicine | Saint Louis, MO |
| Reena Gurung, MD | Nephrology | Saint Louis, MO |
| Fernando R Gutierrez, MD | Diagnostic Radiology | Saint Louis, MO |
| Jordan M Gutovich, MD | Neurology | Saint Louis, MO |
| Angela L Guzman, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Saint Louis, MO |
| Gloria J Guzman Perez-Carrillo, MD | Diagnostic Radiology | Saint Louis, MO |
| Osler Jay J Guzon, MD | Cardiology | Saint Louis, MO |
| Carol C Gwin, AGNP | Nurse Practitioner | Saint Louis, MO |
| Chandra P Gyawali, MD | Gastroenterology | Saint Louis, MO |
| Anna I Haceaturean, PA | Physician Assistant | Saint Louis, MO |
| Sarah M Hackert, SLP | Speech Language Pathologist | Saint Louis, MO |
| Rita Haddad, MD | Psychiatry | Saint Louis, MO |
| Daniel Hafenrichter, MD | Vascular Surgery | Saint Louis, MO |
| Daniel M Hafez, MD | Neurosurgery | Saint Louis, MO |
| Andrea R Hagemann, MD | Gynecological Oncology | Saint Louis, MO |
| Ian S Hagemann, MD | Pathology | Saint Louis, MO |
| Amin Haghighat Jahromi, MD | Diagnostic Radiology | Saint Louis, MO |
| Julie A Hake, WHNP | Nurse Practitioner | Saint Louis, MO |
| Marcy E Haley, WHNP | Nurse Practitioner | Saint Peters, MO |
| Amanda M Hall, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Saint Louis, MO |
| Lannis E Hall, MD | Radiation Oncology | Saint Peters, MO |
| Samantha J Halpern, FNP | Nurse Practitioner | Saint Louis, MO |
| Mark E Halstead, MD | Sports Medicine | Chesterfield, MO |
| Laura P Halverson, MD | Pulmonary Disease | Saint Louis, MO |
| Kayla D Hambleton, LCSW | Licensed Clinical Social Worker | Saint Louis, MO |
| Lana Hamieh, MD | Hospitalist | Saint Louis, MO |
| Teresa C Hammann, ACNP | Nurse Practitioner | Saint Louis, MO |
| Jennifer G Hammond, MD | Cardiology | Saint Louis, MO |
| Jee Young Han, MD | Neurology | Saint Louis, MO |
| Kathryn M Hannigan, FNP | Nurse Practitioner | Saint Louis, MO |
| Christina M Hanselman, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Saint Louis, MO |
| Jonathan C Hanson, ANP | Nurse Practitioner | Saint Louis, MO |
| Richard A Harbison, MD | Otolaryngology | Saint Louis, MO |
| Melissa A Harbit, MD | Psychiatry | Saint Louis, MO |
| Paul W Hargan, MD | Diagnostic Radiology | Saint Louis, MO |
| Kelsey S Harms, DPT | Physical Therapist in Private Practice | Saint Louis, MO |
| George J Harocopos, MD | Ophthalmology | Saint Louis, MO |
| Sara K Harper, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Saint Louis, MO |
| Kimystian L Harrison, MD | Neurology | Saint Louis, MO |
| Gina R Hart, AGNP | Nurse Practitioner | Saint Louis, MO |
| Johanna M Hartlein, FNP | Nurse Practitioner | Saint Louis, MO |
| Jeremy A Hartman, MD | Physical Medicine and Rehabilitation | Saint Louis, MO |
| Rebecca R Hartog, MD | Pediatric Medicine | Saint Louis, MO |
| Justin C Hartupee, MD | Advanced Heart Failure and Transplant Cardiology | Saint Louis, MO |
| Sarah Hartz, MD | Psychiatry | Saint Louis, MO |
| Jeffry A Harvath, DPT | Physical Therapist in Private Practice | Saint Louis, MO |
| Daniel P Harwood, MD | Interventional Radiology | Saint Louis, MO |
| Reem Hasan, MD | Endocrinology | Saint Louis, MO |
| Jeffrey A Haspel, MD | Pulmonary Disease | Saint Louis, MO |
| Anjum Hassan, MD | Pathology | Saint Louis, MO |
| Tariq Hassan, MD | Gastroenterology | Saint Louis, MO |
| Olivia F Hasselfeld, PA | Physician Assistant | O Fallon, MO |
| Michael L Havenar, ACNP | Nurse Practitioner | Saint Louis, MO |
| Lanita L Hawkins, ANP | Nurse Practitioner | Saint Louis, MO |
| Amber N Hayes, FNP | Nurse Practitioner | Saint Louis, MO |
| Susan L Hays, ANP | Nurse Practitioner | Saint Louis, MO |
| Emily C Hearst, PA | Physician Assistant | Saint Charles, MO |
| Krysta L Heath, MD | Internal Medicine | Saint Louis, MO |
| Carleigh F Hebbard, MD | Emergency Medicine | Saint Louis, MO |
| Kendyl J Heberlein-Enaholo, ACNP | Nurse Practitioner | Saint Louis, MO |
| Melissa E Hector-Greene, MD PHD | Anesthesiology | Saint Louis, MO |
| Hilary A Heeger, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Saint Louis, MO |
| Jane G Heine, AGNP | Nurse Practitioner | Saint Louis, MO |
| Laura E Heitsch, MD | Emergency Medicine | Saint Louis, MO |
| Daniel L Helsten, MD | Anesthesiology | Saint Louis, MO |
| Mohammad A Helwani, MD | Anesthesiology | Saint Louis, MO |
| Jeffrey P Henderson, MD | Infectious Disease | Saint Louis, MO |
| Katherine E Henderson, MD | Internal Medicine | Saint Louis, MO |
| Michael J Hendrix, MD | Hospitalist | Saint Louis, MO |
| Kari M Henkelman, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Saint Louis, MO |
| Bernadette M Henrichs, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Saint Louis, MO |
| Mallory L Henry, PA | Physician Assistant | Saint Louis, MO |
| Catherine A Hermann, MD | Internal Medicine | Saint Louis, MO |
| Erin L Herrera, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Saint Louis, MO |
| Cynthia J Herrick, MD | Endocrinology | Saint Louis, MO |
| Brett H Herzog, MD PHD | Medical Oncology | Shiloh, IL |
| Jacques A Herzog, MD | Otolaryngology | Saint Louis, MO |
| Robert J Heuermann, MD PHD | Neurology | Saint Louis, MO |
| Deborah K Hiatt-Jensen, FNP | Nurse Practitioner | Saint Louis, MO |
| Angela K Higgins, AGNP | Nurse Practitioner | Saint Louis, MO |
Practice locations
Listed practice locations in Alabama, Arizona, California, Florida, Illinois, Missouri, New York, Ohio, Oregon, Pennsylvania, Tennessee, Texas, Virginia, 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