Summary

Dr. Timothy Duncan treats hemorrhoids, colon polyps, and diverticular disease, and performs colonoscopy, lower GI endoscopy, and upper GI endoscopy. He practices gastroenterology and is affiliated with 88th Medical Group.

Dr. Duncan is board-certified in internal medicine by the American Board of Internal Medicine and sees patients in Newport News, Virginia. Patients on Vitals rate Dr. Duncan 5 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 5
  • 36 insurance plans accepted
  • speaks English
  • 1 written review
  • 1 specialty
  • 10 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

Sentara Gastroenterology Specialists

1031 Loftis Blvd Ste 201Newport News, VA 23606
Mon8:30 am - 4:15 pm
Tue8:30 am - 4:15 pm
Wed8:30 am - 4:15 pm
Thu8:30 am - 4:15 pm
Fri8:30 am - 4:15 pm
SatClosed
SunClosed

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Timothy J. Duncan, MD
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Timothy J. Duncan, MDStephanie Fields, APRNRachel Oliver, APRNJi Soo Choi, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
5 
0 
0 
0 
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English Speaks English
Newport News , VATempe , AZSacramento , CASacramento , CA
Med School: Columbus State University Med School: University of South Alabama Med School: New York University
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Timothy J. Duncan

  • Aetna
  • Aetna - Medicare
  • Aetna Better Health
  • Aetna Better Health - Medicaid (Managed)
  • AmeriHealth
  • Assurant Health
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - Medicaid (Managed)
  • Blue Cross Blue Shield - Medicare
  • CHAMPVA
  • Cigna
  • Golden Rule
  • HealthPartners
  • Humana
  • Humana - Medicare
  • Johns Hopkins Employer Health Programs
  • Magellan Health
  • Magellan Health - DSNP
  • Magellan Health - Medicaid (Managed)
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Meritain Health
  • Mutual of Omaha
  • Optima Health
  • Optima Health - HMO
  • Optima Health - Medicaid (Managed)
  • Optum Health
  • STLDentalPlan| LLC
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicaid
  • UnitedHealthcare - Medicaid (Managed)
  • UnitedHealthcare - Medicare

Medical Specialties

Timothy J. Duncan has the following specialty

Specialty Expertise

Timothy J. Duncan has the following 10 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Hepatitis C
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

Timothy J. Duncan holds inactive and expired medical licenses in the states of Ohio and Virginia. They are board certified in Internal medicine by the American Board of Internal Medicine.

Board Certifications

Board certified in Internal medicine by the American Board of Internal Medicine.

Medical License

Medical Doctor with an inactive medical license in the state of Ohio that expired in 2017 and an expired medical license in the state of Virginia that expired in 2026.

NPI Number

Timothy J. Duncan's NPI number is 1669466504.

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Frequently Asked Questions

What languages does Timothy Duncan speak?
Timothy Duncan speaks English.
Is Timothy Duncan accepting new patients?
Timothy Duncan is accepting new patients on Vitals. View Timothy Duncan's profile on Vitals to make an appointment.
Does Timothy Duncan accept my insurance?
You can see the insurance plans that Timothy Duncan accepts on their Vitals profile.
How can I make an appointment with Timothy Duncan?
You can find contact information for Timothy Duncan here on Vitals.
Which hospitals is Timothy Duncan affiliated with?
Timothy Duncan is affiliated with 88th Medical Group.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • Board certification bodies (such as ABMS)
  • Healthcare system and provider network data

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