JD
Accepting patients
Who is Dr. Duncan, Colon & Rectal Surgeon (Proctologist) in Bethesda, MD?
Dr. James Duncan, MD is a Colon & Rectal Surgeon (Proctologist), who primarily practices in Bethesda, MD with 2 additional practice locations. He is board certified. Dr. Duncan graduated from Duke University School of Medicine. Dr. Duncan is fluent in English, and is currently seeing new patients. Dr. Duncan’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Duncan’s office at (301) 295-4603.
Where did Dr. Duncan go to medical school and complete their residency?
Medical School: Duke University School of Medicine
What languages does Dr. Duncan speak?
Dr. Duncan and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Duncan treat?
As a Colon & Rectal Surgeon (Proctologist), Dr. Duncan diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Duncan. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Hemorrhoids
- Piles
- Anal veins
- Swollen rectal veins
ICD-10 Codes:
- K648: Other hemorrhoids
Which procedures does Dr. Duncan perform as a Colon & Rectal Surgeon (Proctologist)?
As a Colon & Rectal Surgeon (Proctologist), procedures performed by a Dr. James Duncan may include:
- Abdominal Colorectal Surgery
- Anal Pap Smear
- Anoscopy
- Colon Cancer Screening
- Colorectal Surgeon Consultation
- Colorectal Surgeon Follow Up
- Colorectal Surgery
- Colorectal Surgery Second Opinion
For detailed information, please contact Dr. Duncan's office.
Does Dr. Duncan accept my insurance?
Dr. Duncan accepts most major insurance plans. Important: Please call our office at (301) 295-4603 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Duncan accept in Bethesda, MD?
Dr. Duncan in Bethesda, MD accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Carefirst BlueCross BlueShield
CVS Health (formerly Aetna)
Department of Veterans Affairs
Express Scripts
Medicare
View All Insurances
Where is Dr. Duncan's office located?
Dr. James Duncan's Practice 2
National Naval Medical Center Dept. of Surgery 890
Bethesda, MD 20889
What is Dr. Duncan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Duncan's National Provider Identifier (NPI) number is 1508867797.
What common questions do patients ask about Dr. Duncan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Duncan
What is Dr. James Duncan's specialty?
Dr. Duncan is a Colon & Rectal Surgeon (Proctologist) near Bethesda, MD. A colon and rectal surgeon possesses the expertise to diagnose and treat a variety of ailments affecting the intestinal tract, including the colon, rectum, anal canal, and perianal area, through both medical and surgical interventions. Furthermore, this professional also engages with other organs and tissues, including the liver, urinary system, and female reproductive system, that are relevant to primary intestinal disorders. Contact Dr. Duncan to book an appointment today.
Is this Dr. James Duncan affiliated with a ranked Castle Connolly Top Hospital?
No, Duncan is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Washington Va Medical Center. Castle Connolly Top Hospitals are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Colon & Rectal Surgeon (Proctologist)?
Explore Colon & Rectal Surgeon (Proctologist) with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is James Duncan accepting new patients in Bethesda, MD?
Yes, Dr. James Duncan is accepting new patients at this time.
Does Dr. James Duncan offer online booking?
Please contact Dr. Duncan's office at (301) 295-4603 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with James Duncan?
Please contact Dr. Duncan's office at (301) 295-4603 for information regarding telehealth appointment availability or for scheduling assistance.
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