Dr. Ruben Nava-Bahena
- Gender: Male
- Experience: 21 years
- Graduation year: 2000
- Sole propriator: No
- NPI: 1386834901
Dr. Ruben Nava-Bahena MD
Cardiothoracic Surgeon
He is located at 1 Barnes Jewish Hospital Plaza Div Surg Ct Adult Thoracic in Saint Louis, MO 63110. Can help patients with the following: Achalasia, Boils, Hernia, Pilonidal Cyst, Ulcerative Colitis, Ventricular Septal Defect (VSD). His National Provider Identifier (NPI) number is 1386834901. Appointment can be made via the phone number (314) 362-7260. He is affiliated with 1 hospitals.
Conditions treated
Dr. Ruben Nava-Bahena, being an cardiothoracic 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. Ruben Nava-Bahena.
- Achalasia
- Anal Fissure
- Aortic Dissection
- Aortic Stenosis
- Appendicitis
- Boils
- Cancer
- Collapsed Lung
- Colon Cancer
- Crohn's Disease
- Cyst
- Diverticulosis
- Enlarged Spleen
- Esophageal Cancer
- Gallstones
- Gangrene
- Heart Disease
- Hemorrhoids
- Hernia
- Inflammatory Bowel Disease (IBD)
- Lymphedema
- Pancreatitis
- Peptic Ulcer
- Pilonidal Cyst
- Sebaceous Cyst
- Thoracic Outlet Syndrome (TOS)
- Ulcerative Colitis
- Ventricular Septal Defect (VSD)
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Ruben Nava-Bahena 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 |
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. Ruben Nava-Bahena 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. Ruben Nava-Bahena is enrolled to bill Medicare as a Practitioner - Thoracic Surgery .
Bills through: Washington University
Based on Medicare's public enrollment records as of Sep 29, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Intuitive Surgical | $1827 |
| Edwards Lifesciences | $431 |
| Medtronic | $129 |
Other
| Food and Beverage | $1313 |
| Travel and Lodging | $1258 |
Studies
Graduated in 2000Additional Specialities
- Surgeon
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- Address: 1 Barnes Jewish Hospital Plaza Saint Louis, 63110, MO
- Gender: Male
- Address: Div Surg Ct Adult Thoracic, Ste 8B 4921 Parkview Place Saint Louis, 63110, MO
- Gender: Male
- Address: Div Surg Ct Adult Thoracic 1 Barnes Jewish Hospital Plaza Saint Louis, 63110, MO
Questions & Answers
What conditions does Dr. Ruben Nava-Bahena treat?
Dr. Ruben Nava-Bahena provides treatment for Achalasia, Boils, Hernia, Pilonidal Cyst, Ulcerative Colitis, Ventricular Septal Defect (VSD). For the full list see this list.
Where can you meet with Dr. Ruben Nava-Bahena?
Dr. Ruben Nava-Bahena's office is located at 1 Barnes Jewish Hospital Plaza Div Surg Ct Adult Thoracic in Saint Louis, MO 63110.
Has Dr. Ruben Nava-Bahena affiliation with hospitals?
Dr. Ruben Nava-Bahena is affiliated with BARNES JEWISH HOSPITAL.
Does Dr. Ruben Nava-Bahena accept insurance?
Dr. Ruben Nava-Bahena is listed in-network for 7 ACA Marketplace (Obamacare/HealthCare.gov) plans from Cox HealthPlans. See the Marketplace plans section for details.