Dr. James R. Duncan
- Gender: Male
- Experience: 33 years
- Graduated from: Washington University School Of Medicine
- Graduation year: 1988
- Sole propriator: No
- NPI: 1437176997
Dr. James R. Duncan MD
Vascular and Interventional Radiologist
He is located at 510 South Kingshighway Boulevard Dept Radiology in Saint Louis, MO 63110. Can help patients with the following: Bleeding Varices, Blood Clots, Fluoroscopy, Kyphoplasty, MRI. His National Provider Identifier (NPI) number is 1437176997. Appointment can be made via the phone number (314) 362-7200. He is affiliated with 4 hospitals.
Conditions treated
Dr. James R. Duncan, being an vascular and interventional radiologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. James R. Duncan.
- Bleeding Varices
- Blood Clots
- Fluoroscopy
- Kyphoplasty
- MRI
Procedures Performed by Dr. James R. Duncan
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. James R. Duncan as in-network for the following 2026 plans.
Health plans
Anthem Blue Cross and Blue Shield
Network data as of Mar 26, 2026, as reported by the insurer.
Show all 10 plans from Anthem Blue Cross and Blue Shield
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Anthem Bronze Pathway 10150 ($0 Virtual PCP + $0 Select Drugs + Incentives) | EPO · Bronze | Participating | Accepting new patients |
| Anthem Bronze Pathway 6900 ($0 Virtual PCP + $0 Select Drugs + Incentives) | EPO · Expanded Bronze | Participating | Accepting new patients |
| Anthem Bronze Pathway 7500 Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) | EPO · Expanded Bronze | Participating | Accepting new patients |
| Anthem Catastrophic Pathway (+ Incentives) | EPO · Catastrophic | Participating | Accepting new patients |
| Anthem Gold Pathway 2000 Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) | EPO · Gold | Participating | Accepting new patients |
| Anthem Heart Healthy Bronze Pathway 4900 ($0 Virtual PCP + $0 Select Drugs + Incentives) | EPO · Expanded Bronze | Participating | Accepting new patients |
| Anthem Heart Healthy Silver Pathway 3100 ($0 Virtual PCP + $0 Select Drugs + Incentives) | EPO · Silver | Participating | Accepting new patients |
| Anthem Silver Pathway 5350 ($0 Virtual PCP + $0 Select Drugs + Incentives) | EPO · Silver | Participating | Accepting new patients |
| Anthem Silver Pathway 6000 Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) | EPO · Silver | Participating | Accepting new patients |
| Anthem Silver Pathway 7200 ($0 Virtual PCP + $0 Select Drugs + Incentives) | EPO · Silver | Participating | Accepting new patients |
Cox HealthPlans
Network data as of Sep 11, 2026, as reported by the insurer.
Show all 7 plans from Cox HealthPlans
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Cox HealthPlans Bronze Expanded Standard | EPO · Expanded Bronze | EPO | Accepting new patients |
| Cox HealthPlans Bronze Preferred | EPO · Bronze | EPO | Accepting new patients |
| Cox HealthPlans Gold Preferred | EPO · Gold | EPO | Accepting new patients |
| Cox HealthPlans Gold Standard | EPO · Gold | EPO | Accepting new patients |
| Cox HealthPlans Silver Connect | EPO · Silver | EPO | Accepting new patients |
| Cox HealthPlans Silver Preferred | EPO · Silver | EPO | Accepting new patients |
| Cox HealthPlans Silver Standard | EPO · Silver | EPO | Accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. James R. Duncan is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Dr. James R. Duncan is enrolled to bill Medicare as a Practitioner - Interventional Radiology (also registered under: Practitioner - Diagnostic Radiology) .
Bills through: Washington University
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Bayer | $5597 |
| Penumbra | $89 |
| Cook Medical | $38 |
Other
| Promotional Speaking or Service | $5511 |
| Food and Beverage | $240 |
Studies
WASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated in 1988Additional Specialities
- Radiologist
Affiliated hospitals
Looking for more Vascular and Interventional Radiologists?
Out of the 39 vascular and interventional radiologists in this region, here are 10 randomly selected ones for you to explore.
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- Address: Div Surg Vascular, Ste 8B 4921 Parkview Place Saint Louis, 63110, MO
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- Address: 5323 Harry Hines Boulevard Dallas, 75390, TX
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- Address: Campus Box 8131, Mallinckrodt Institute Of Radiology 510 South Kingshighway Boulevard Saint Louis, 63110, MO
- Gender: Male
- Address: Dept Radiology 510 South Kingshighway Boulevard Saint Louis, 63110, MO
- Gender: Male
- Address: 1201 South Grand Boulevard Saint Louis, 63104, MO
- Gender: Male
- Address: Ssm Health Dept Of Radiology 3635 Vista Avenue Saint Louis, 63110, MO
- Gender: Male
- Address: 3601 W 13 Mile Rd Interventional Radiology Royal Oak, 48073, MI
- Gender: Male
- Address: 1800 West Charleston Boulevard Las Vegas, 89102, NV
- Gender: Male
- Address: 2825 Capitol Avenue Sacramento, 95816, CA
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- Address: 1 Audubon Plaza Drive Louisville, 40217, KY
Questions & Answers
Does Dr. James R. Duncan accept patients with Cox HealthPlans?
Yes, Dr. James R. Duncan is listed in-network for Cox HealthPlans through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
What conditions does Dr. James R. Duncan treat?
Dr. James R. Duncan provides treatment for Bleeding Varices, Blood Clots, Fluoroscopy, Kyphoplasty, MRI.
Where can you meet with Dr. James R. Duncan?
Dr. James R. Duncan's office is located at 510 South Kingshighway Boulevard Dept Radiology in Saint Louis, MO 63110.
Has Dr. James R. Duncan affiliation with hospitals?
Dr. James R. Duncan is affiliated with BARNES JEWISH HOSPITAL. For the full list of hospitals see this list.