Dr. Chandra K. Wiewel
- Gender: Female
- Experience: 21 years
- Graduated from: Loyola University Of Chicago, Stritch School Of Medicine
- Graduation year: 2000
- Sole propriator: No
- NPI: 1033170741
Dr. Chandra K. Wiewel M.D.
Family Physician
She is located at 1101 Highway K in O Fallon, MO 63366. Can help patients with the following: Breastfeeding and Lactation, Hyperlipidemia, Influenza, Nausea and Vomiting, Pregnancy, Prenatal Care. Her National Provider Identifier (NPI) number is 1033170741. Appointment can be made via the phone number (636) 379-4590. She is affiliated with 1 practices and 3 hospitals.
Conditions treated
Dr. Chandra K. Wiewel, being an family physician, 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. Chandra K. Wiewel.
- Abdominal Pain
- Aging In Place
- Anxiety
- Arthritis
- Asthma
- Autism
- Birth Control Counseling
- Breastfeeding and Lactation
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Diabetes
- Fever
- General Care
- Headache
- Heart Disease
- High Blood Pressure
- Hyperlipidemia
- Hypothyroidism
- Infant Care
- Influenza
- Migraine
- Mold Exposure
- Nausea and Vomiting
- Obesity
- Osteoarthritis (OA)
- Osteoporosis
- Pregnancy
- Prenatal Care
- Prescription Refill
- Thyroid Disease
- Women's Health
Procedures Performed by Dr. Chandra K. Wiewel
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Chandra K. Wiewel 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 at some locations |
| Anthem Bronze Pathway 6900 ($0 Virtual PCP + $0 Select Drugs + Incentives) | EPO · Expanded Bronze | Participating | Accepting new patients at some locations |
| Anthem Bronze Pathway 7500 Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) | EPO · Expanded Bronze | Participating | Accepting new patients at some locations |
| Anthem Catastrophic Pathway (+ Incentives) | EPO · Catastrophic | Participating | Accepting new patients at some locations |
| Anthem Gold Pathway 2000 Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) | EPO · Gold | Participating | Accepting new patients at some locations |
| Anthem Heart Healthy Bronze Pathway 4900 ($0 Virtual PCP + $0 Select Drugs + Incentives) | EPO · Expanded Bronze | Participating | Accepting new patients at some locations |
| Anthem Heart Healthy Silver Pathway 3100 ($0 Virtual PCP + $0 Select Drugs + Incentives) | EPO · Silver | Participating | Accepting new patients at some locations |
| Anthem Silver Pathway 5350 ($0 Virtual PCP + $0 Select Drugs + Incentives) | EPO · Silver | Participating | Accepting new patients at some locations |
| Anthem Silver Pathway 6000 Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) | EPO · Silver | Participating | Accepting new patients at some locations |
| Anthem Silver Pathway 7200 ($0 Virtual PCP + $0 Select Drugs + Incentives) | EPO · Silver | Participating | Accepting new patients at some locations |
Medica
Network data as of Aug 13, 2026, as reported by the insurer.
Show all 9 plans from Medica
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Medica with SSM Health Bronze $0 Copay PCP Visits | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Medica with SSM Health Bronze Share | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Medica with SSM Health Expanded Bronze Standard | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Medica with SSM Health Gold $0 Copay PCP Visits | EPO · Gold | Preferred | Accepting new patients |
| Medica with SSM Health Gold Share | EPO · Gold | Preferred | Accepting new patients |
| Medica with SSM Health Gold Standard | EPO · Gold | Preferred | Accepting new patients |
| Medica with SSM Health Silver $0 Copay PCP Visits | EPO · Silver | Preferred | Accepting new patients |
| Medica with SSM Health Silver Share | EPO · Silver | Preferred | Accepting new patients |
| Medica with SSM Health Silver Standard | EPO · Silver | Preferred | Accepting new patients |
Oscar Insurance Company
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 11 plans from Oscar Insurance Company
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Bronze Classic 4700 | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Classic Standard | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Elite + PCP Saver Plus | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Simple Diabetes | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Gold Classic Standard | EPO · Gold | Preferred | Accepting new patients |
| Gold Simple | EPO · Gold | Preferred | Accepting new patients |
| Silver Classic Standard | EPO · Silver | Preferred | Accepting new patients |
| Silver Elite Saver Plus | EPO · Silver | Preferred | Accepting new patients |
| Silver Simple Diabetes | EPO · Silver | Preferred | Accepting new patients |
| Silver Simple PCP Saver | EPO · Silver | Preferred | Accepting new patients |
| Silver Simple Women's Health with Menopause Benefits | EPO · Silver | 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. Chandra K. Wiewel 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. Chandra K. Wiewel is enrolled to bill Medicare as a Practitioner - Family Practice .
Bills through: Ssm Medical Group Inc
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
| Medtronic | $26 |
Other
| Food and Beverage | $26 |
Studies
LOYOLA UNIVERSITY OF CHICAGO, STRITCH SCHOOL OF MEDICINE
Graduated in 2000
Affiliated hospitals
Looking for more Family Physicians?
Out of the 13 family physicians in this region, here are 10 randomly selected ones for you to explore.
- Gender: Male
- Address: 1055 East Terra Lane O Fallon, 63366, MO
- Gender: Male
- Address: Suite 222 300 Winding Woods Drive O Fallon, 63366, MO
- Gender: Female
- Address: 1101 Highway K O Fallon, 63366, MO
- Gender: Male
- Address: Suite 101 1002 Peruque Crossing Court O Fallon, 63366, MO
- Gender: Male
- Address: 330 1st Capitol Drive Suite 245 Saint Charles, 63301, MO
- Gender: Male
- Address: 1101 Highway K O Fallon, 63366, MO
- Gender: Male
- Address: 1101 Highway K O Fallon, 63366, MO
- Gender: Female
- Address: 1101 Highway K O Fallon, 63366, MO
- Gender: Male
- Address: 935 Green Briar Hills Drive O Fallon, 63366, MO
Questions & Answers
Has Dr. Chandra K. Wiewel affiliation with hospitals?
Dr. Chandra K. Wiewel is affiliated with SSM DEPAUL HEALTH CENTER. For the full list of hospitals see this list.
Where can you meet with Dr. Chandra K. Wiewel?
Dr. Chandra K. Wiewel's office is located at 1101 Highway K in O Fallon, MO 63366.
Does Dr. Chandra K. Wiewel have affiliation with practices?
Dr. Chandra K. Wiewel is affiliated with SSM Health Medical Group.
What conditions does Dr. Chandra K. Wiewel treat?
Dr. Chandra K. Wiewel provides treatment for Breastfeeding and Lactation, Hyperlipidemia, Influenza, Nausea and Vomiting, Pregnancy, Prenatal Care. For the full list see this list.
Does Dr. Chandra K. Wiewel accept patients with Anthem Blue Cross and Blue Shield?
Yes, Dr. Chandra K. Wiewel is listed in-network for Anthem Blue Cross and Blue Shield through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.