Dr. William C. Chapman
- Gender: Male
- Experience: 37 years
- Graduated from: Medical University Of South Carolina College Of Medicine
- Graduation year: 1984
- Sole propriator: No
- NPI: 1790703270
Dr. William C. Chapman MD
Transplant Surgeon
He is located at 4921 Parkview Place Div Surg Transplant, Ste 12B in Saint Louis, MO 63110. Can help patients with the following: Breast Cancer, Carcinoid Tumor, Gallbladder Cancer, Kidney Transplant, Lymphedema, Pancreatic Cancer. His National Provider Identifier (NPI) number is 1790703270. Appointment can be made via the phone number (314) 747-9889. He is affiliated with 1 practices and 5 hospitals.
Conditions treated
Dr. William C. Chapman, being an transplant surgeon, 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. William C. Chapman.
- Achalasia
- Anal Fissure
- Appendicitis
- Bile Duct Cancer
- Boils
- Breast Cancer
- Cancer
- Carcinoid Tumor
- Colon Cancer
- Crohn's Disease
- Cyst
- Diverticulosis
- Enlarged Spleen
- Esophageal Cancer
- Gallbladder Cancer
- Gallstones
- Gangrene
- Heart Disease
- Hemorrhoids
- Hernia
- Inflammatory Bowel Disease (IBD)
- Kidney Transplant
- Liver Transplant
- Lymphedema
- Melanoma
- Non-Hodgkin's Lymphoma (NHL)
- Pancreas Transplant
- Pancreatic Cancer
- Pancreatitis
- Peptic Ulcer
- Pheochromocytoma (PCC)
- Pilonidal Cyst
- Sebaceous Cyst
- Skin Cancer
- Thyroid Cancer
- Ulcerative Colitis
Procedures Performed by Dr. William C. Chapman
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. William C. Chapman as in-network for the following 2026 plans.
Health plans
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 |
UnitedHealthcare
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 13 plans from UnitedHealthcare
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| UHC Bronze Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, No Referrals) | EPO · Expanded Bronze | Non Preferred | Accepting new patients |
| UHC Bronze Essential (No Referrals) | EPO · Bronze | Non Preferred | Accepting new patients |
| UHC Bronze Standard (No Referrals) | EPO · Expanded Bronze | Non Preferred | Accepting new patients |
| UHC Bronze Standard+ (Dental + Vision, No Referrals) | EPO · Expanded Bronze | Non Preferred | Accepting new patients |
| UHC Gold Advantage ($0 Virtual Urgent Care, No Referrals) | EPO · Gold | Non Preferred | Accepting new patients |
| UHC Gold Advantage+ ($0 Virtual Urgent Care, Dental + Vision, No Referrals) | EPO · Gold | Non Preferred | Accepting new patients |
| UHC Gold Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, $8 Tier 2 Rx, No Referrals) | EPO · Gold | Non Preferred | Accepting new patients |
| UHC Gold Standard (No Referrals) | EPO · Gold | Non Preferred | Accepting new patients |
| UHC Silver Advantage ($0 Virtual Urgent Care, No Referrals) | EPO · Silver | Non Preferred | Accepting new patients |
| UHC Silver Advantage+ ($0 Virtual Urgent Care, Dental + Vision, No Referrals) | EPO · Silver | Non Preferred | Accepting new patients |
| UHC Silver Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, No Referrals) | EPO · Silver | Non Preferred | Accepting new patients |
| UHC Silver Standard (No Referrals) | EPO · Silver | Non Preferred | Accepting new patients |
| UHC Silver Standard+ (Dental + Vision, No Referrals) | EPO · Silver | Non Preferred | 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. William C. Chapman 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. William C. Chapman is enrolled to bill Medicare as a Practitioner - General Surgery .
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.
Studies
MEDICAL UNIVERSITY OF SOUTH CAROLINA COLLEGE OF MEDICINE
Graduated in 1984Additional Specialities
- Surgeon
- Oncological Surgeon
Affiliated hospitals
Looking for more Transplant Surgeons?
There are 6 other transplant surgeons in this region.
- Gender: Male
- Address: Div Surg Transplant, Ste 12B 4921 Parkview Place Saint Louis, 63110, MO
- Gender: Female
- Address: Div Surg Transplant, Ste 12B 4921 Parkview Place Saint Louis, 63110, MO
- Gender: Female
- Address: 3410 Worth Street Suite 950 Dallas, 75246, TX
- Gender: Male
- Address: Suite 8C 4921 Parkview Place Saint Louis, 63110, MO
- Gender: Male
- Address: 3635 Vista Saint Louis, 63110, MO
- Gender: Male
- Address: Div Surg Transplant 1 Barnes Jewish Hospital Plaza Saint Louis, 63110, MO
Questions & Answers
Does Dr. William C. Chapman accept patients with Cox HealthPlans?
Yes, Dr. William C. Chapman is listed in-network for Cox HealthPlans through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
Has Dr. William C. Chapman affiliation with hospitals?
Dr. William C. Chapman is affiliated with BARNES JEWISH HOSPITAL. For the full list of hospitals see this list.
What conditions does Dr. William C. Chapman treat?
Dr. William C. Chapman provides treatment for Breast Cancer, Carcinoid Tumor, Gallbladder Cancer, Kidney Transplant, Lymphedema, Pancreatic Cancer. For the full list see this list.
Does Dr. William C. Chapman have affiliation with practices?
Dr. William C. Chapman is affiliated with Cohen Eye Associates, Limited.
Where can you meet with Dr. William C. Chapman?
Dr. William C. Chapman's office is located at 4921 Parkview Place Div Surg Transplant, Ste 12B in Saint Louis, MO 63110.