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Find a doctor in ZIP 20007 reporting Colonoscopy.

Start with a specialty and practice location. You can refine your search below.

CMS Medicare-linked records · Released 2026-10-15 · Coverage does not include every doctor.

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Exact listed ZIP, not distance. State, city and specialty match the same source practice; current offices and appointments still need confirmation.

CMS-reported procedure activity spans the doctor’s locations and Medicare patients. It does not establish quality or that this service is offered at the listed office.

How to read these results

Location and specialty options come from the full directory; matching doctors are counted below. Clear the ZIP field to broaden the search, or choose Any procedure in More filters to remove that filter.

Procedure records cover Original Medicare and Medicare Advantage patients. Exact counts may be withheld for privacy or unavailable; missing activity does not mean no experience.

34 doctors in this source

Alphabetical order · No paid placement

Ahyoung Jacy Kim

General Surgery

Colonoscopy: 1–10 procedures · exact count withheld for privacy

Medical school: Columbia University College Of Physicians And Surgeons

Insurance and new-patient availability need confirmation.

Amol Rangnekar

Gastroenterology · Internal Medicine

Colonoscopy: 1–10 procedures · exact count withheld for privacy

Medical school: Northwestern University Feinberg Medical School

Insurance and new-patient availability need confirmation.

Angelica Nocerino

Gastroenterology · Internal Medicine

Colonoscopy: 29 reported procedures

Medical school: Georgetown University School Of Medicine

Insurance and new-patient availability need confirmation.

Anne Fabrizio

Colorectal Surgery (Proctology)

Colonoscopy: 1–10 procedures · exact count withheld for privacy

Medical school not reported

Insurance and new-patient availability need confirmation.

Arul Thomas

Gastroenterology · General Surgery · Hematology/Oncology · Internal Medicine

Colonoscopy: 1–10 procedures · exact count withheld for privacy

Medical school: Virginia Commonwealth Univ School Of Dentistry

Insurance and new-patient availability need confirmation.

Bilal Ali

Gastroenterology

Colonoscopy: 29 reported procedures

Medical school not reported

Insurance and new-patient availability need confirmation.

Camille Boustani

Gastroenterology · Internal Medicine

Colonoscopy: 23 reported procedures

Medical school: George Washington University School Of Medicine

Insurance and new-patient availability need confirmation.

Eleanor Drew

General Surgery

Colonoscopy: 1–10 procedures · exact count withheld for privacy

Medical school: University Of Chicago, Pritzker School Of Medicine

Insurance and new-patient availability need confirmation.

Filipa Ligeiro

Gastroenterology

Colonoscopy: 1–10 procedures · exact count withheld for privacy

Medical school: Drexel University College Of Medicine

Insurance and new-patient availability need confirmation.

Jeffrey Lin

Gynecological Oncology · Obstetrics/Gynecology

Colonoscopy: 1–10 procedures · exact count withheld for privacy

Medical school: Albany Medical College Of Union University

Insurance and new-patient availability need confirmation.

John E Carroll

Gastroenterology · Internal Medicine

Colonoscopy: 109 reported procedures

Medical school: Medical College Of Wisconsin

Insurance and new-patient availability need confirmation.

Joseph J Jennings

Internal Medicine

Colonoscopy: 80 reported procedures

Medical school: Georgetown University School Of Medicine

Insurance and new-patient availability need confirmation.

Joseph W Clinton

Gastroenterology · Internal Medicine

Colonoscopy: 26 reported procedures

Medical school: Virginia Commonwealth University, School Of Medicine

Insurance and new-patient availability need confirmation.

Kathleen M Nilles

Internal Medicine

Colonoscopy: 15 reported procedures

Medical school: University Of Pittsburgh School Of Medicine

Insurance and new-patient availability need confirmation.

Marcus Oosenbrug

General Surgery

Colonoscopy: 1–10 procedures · exact count withheld for privacy

Medical school not reported

Insurance and new-patient availability need confirmation.

Mark Mattar

Gastroenterology · Internal Medicine

Colonoscopy: 95 reported procedures

Medical school not reported

Insurance and new-patient availability need confirmation.

Nadim Haddad

Gastroenterology · Internal Medicine

Colonoscopy: 42 reported procedures

Medical school: Texas Tech University Health Science Center School Of Medicine

Insurance and new-patient availability need confirmation.

Parag Bhanot

General Surgery

Colonoscopy: 1–10 procedures · exact count withheld for privacy

Medical school not reported

Insurance and new-patient availability need confirmation.

Patrick Graves Jackson

General Surgery · Surgical Oncology

Colonoscopy: 1–10 procedures · exact count withheld for privacy

Medical school: Columbia University College Of Physicians And Surgeons

Insurance and new-patient availability need confirmation.

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Explore specialties in ZIP 20007

Addiction Medicine Adult Congenital Heart Disease (Achd) Advanced Heart Failure And Transplant Cardiology Allergy/Immunology Anesthesiology Anesthesiology Assistant Cardiac Electrophysiology Cardiac Surgery Cardiovascular Disease (Cardiology) Certified Clinical Nurse Specialist (Cns) Certified Nurse Midwife (Cnm) Certified Registered Nurse Anesthetist (Crna) Chiropractic Clinical Psychologist Clinical Social Worker Colorectal Surgery (Proctology) Critical Care (Intensivists) Dentist Dermatology Diagnostic Radiology Emergency Medicine Endocrinology Epileptologists Family Practice Gastroenterology General Practice General Surgery Geriatric Medicine Geriatric Psychiatry Gynecological Oncology Hand Surgery Hematology Hematology/Oncology Hematopoietic Cell Transplantation And Cellular Therapy Hospice/Palliative Care Hospitalist Infectious Disease Internal Medicine Interventional Cardiology Interventional Pain Management Interventional Radiology Marriage And Family Therapist Maxillofacial Surgery Medical Genetics And Genomics Medical Oncology Medical Toxicology Mental Health Counselor Micrographic Dermatologic Surgery (Mds) Nephrology Neurology Neuropsychiatry Neurosurgery Nuclear Medicine Nurse Practitioner Obstetrics/Gynecology Occupational Therapist In Private Practice Ophthalmology Optometry Oral And Maxillofacial Pathology Oral Surgery Orofacial Pain Orthopedic Surgery Osteopathic Manipulative Medicine Otolaryngology Pain Management Pathology Pediatric Dentistry Pediatric Medicine Periodontics Peripheral Vascular Disease Physical Medicine And Rehabilitation Physical Therapist In Private Practice Physician Assistant Plastic And Reconstructive Surgery Podiatry Preventive Medicine Prosthodontics Psychiatry Pulmonary Disease Qualified Audiologist Qualified Speech Language Pathologist Radiation Oncology Registered Dietitian Or Nutrition Professional Rheumatology Sleep Medicine Sports Medicine Surgical Oncology Thoracic Surgery Undefined Non-Physician Type (Specify) Undefined Physician Type (Specify) Undersea And Hyperbaric Medicine Urology Vascular Surgery