

Wanika Williams, MD
Internal Medicine Doctor, Pediatrician
Duke Health contracts with most major health insurance carriers and transplant networks, including the ones listed below. Before scheduling your appointment, we strongly recommend you contact your insurance company to verify that the Duke Health location or provider you plan to visit is included in your network. Your insurance company will also be able to inform you of any co-payments, co–insurances, or deductibles that will be your responsibility. If you proceed in scheduling an appointment and your health insurance benefits do not participate with Duke, your out of pocket liability may be higher. We will contact you regarding your coverage and patient liability. If you are uninsured, learn more about our financial assistance policy.
- Aetna
- Aetna Choice POS, Aetna Choice POS II
- Aetna Elect Choice HMO, Aetna Open Access Elect Choice
- Aetna Health Network Only, Aetna Health Network Option
- Aetna HMO
- Aetna Limited Benefit Insurance PPO
- Aetna Managed Choice POS
- Aetna Medicare HMO Open Access
- Aetna Medicare Plan (HMO, PPO)
- Aetna Medicare Premier Plan (PPO)
- Aetna Medicare Prime Plan (HMO, PPO)
- Aetna Open Access HMO, Open Access Aetna Select, Aetna Open Access Select, Aetna Open Access Managed Choice
- Aetna Open Choice PPO
- Aetna PCP Coordinated POS Plan
- Aetna Quality Point of Service (QPOS)
- Aetna Select HMO
- Aetna Traditional Choice
- Aetna Voluntary Indemnity Group Plan
- Aetna Whole Health – Duke WakeMed WKCC
- Ambetter
- Ambetter of North Carolina
- Blue Cross Blue Shield of NC
- Blue Advantage
- Blue Medicare (HMO, PPO)*
- Blue Options (123, PPO, HSA)
- Blue Select
- NC State Employees Health Plan
*Duke HomeCare and Hospice does not participate in the plan.
- CIGNA
- Cigna Choice Plus
- Cigna Open Access
- Cigna Open Access Plus
- Duke Group Plans
- Duke Basic
- Duke Select
- First Health
- Gateway Health Alliance
- Gateway Health Plan
- Gateway Health Medicare Assured Prime (HMO)
- Gateway Health Medicare Assured Select (HMO)
- Halifax Physician-Hospital Organization
- Healthgram
- Humana
- Humana Choice (PPO)
- Humana ChoiceCare (PPO)
- Humana Gold Choice (PFFS)
- Humana Gold Plus (HMO)
- MedCost
- Medicare
- First Medicare Direct*
- Medicare Part A
- Medicare Part B
*This is for Wake County only.
- MultiPlan / Private Healthcare Systems
- NC Medicaid
- NC Medicaid*
*Not all Duke locations and doctors participate in this plan. Please contact the location you will be visiting to determine what is accepted.
- OneNet PPO
- Optima Health
- FAMIS
- Optima Family Care (Medicaid HMO in VA)
- Optima Individual & Family (On & Off Exchange Plans)
- Optima Plus (PPO)
- Optima Vantage (HMO)
- TRICARE
- TRICARE Extra*
- TRICARE for Life*
- TRICARE Prime*
- TRICARE Prime Remote*
- TRICARE Standard*
*Duke Primary Care does not participate with the plan.
- United Healthcare
- AARP Medicare Complete (HMO, PPO)
- AARP Medicare Complete Essential (HMO)
- All Savers Alternate Funding
- All Savers Fully Insured
- State Employee Health Plan (for retirees)
- United Healthcare (HMO, PPO, POS)
- United Healthcare Charter/Charter Balance/Charter Plus
- United Healthcare Choice/Choice Plus
- United Healthcare Core/Core Essential
- United Healthcare Navigate/Navigate Plus/Navigate Balanced
- United Healthcare of the River Valley
- United Healthcare Option PPO
- United Healthcare Options PPO with Harvard Pilgrim
- United Healthcare Passport Connect Choice/Choice Plus
- United Healthcare Passport Connect Options PPO
- United Healthcare Select/Select Plus
- United Medical Resources (UMR)
Duke Health contracts with most major health insurance carriers and transplant networks, including the ones listed below. Before scheduling your appointment, we strongly recommend you contact your insurance company to verify that the Duke Health location or provider you plan to visit is included in your network. Your insurance company will also be able to inform you of any co-payments, co–insurances, or deductibles that will be your responsibility. If you proceed in scheduling an appointment and your health insurance benefits do not participate with Duke, your out of pocket liability may be higher. We will contact you regarding your coverage and patient liability. If you are uninsured, learn more about our financial assistance policy.
- Aetna
- Aetna Choice POS, Aetna Choice POS II
- Aetna Elect Choice HMO, Aetna Open Access Elect Choice
- Aetna Health Network Only, Aetna Health Network Option
- Aetna HMO
- Aetna Limited Benefit Insurance PPO
- Aetna Managed Choice POS
- Aetna Medicare HMO Open Access
- Aetna Medicare Plan (HMO, PPO)
- Aetna Medicare Premier Plan (PPO)
- Aetna Medicare Prime Plan (HMO, PPO)
- Aetna Open Access HMO, Open Access Aetna Select, Aetna Open Access Select, Aetna Open Access Managed Choice
- Aetna Open Choice PPO
- Aetna PCP Coordinated POS Plan
- Aetna Quality Point of Service (QPOS)
- Aetna Select HMO
- Aetna Traditional Choice
- Aetna Voluntary Indemnity Group Plan
- Aetna Whole Health – Duke WakeMed WKCC
- Ambetter
- Ambetter of North Carolina
- Blue Cross Blue Shield of NC
- Blue Advantage
- Blue Medicare (HMO, PPO)*
- Blue Options (123, PPO, HSA)
- Blue Select
- NC State Employees Health Plan
*Duke HomeCare and Hospice does not participate in the plan.
- CIGNA
- Cigna Choice Plus
- Cigna Open Access
- Cigna Open Access Plus
- Duke Group Plans
- Duke Basic
- Duke Select
- First Health
- Gateway Health Alliance
- Gateway Health Plan
- Gateway Health Medicare Assured Prime (HMO)
- Gateway Health Medicare Assured Select (HMO)
- Halifax Physician-Hospital Organization
- Healthgram
- Humana
- Humana Choice (PPO)
- Humana ChoiceCare (PPO)
- Humana Gold Choice (PFFS)
- Humana Gold Plus (HMO)
- MedCost
- Medicare
- First Medicare Direct*
- Medicare Part A
- Medicare Part B
*This is for Wake County only.
- MultiPlan / Private Healthcare Systems
- NC Medicaid
- NC Medicaid*
*Not all Duke locations and doctors participate in this plan. Please contact the location you will be visiting to determine what is accepted.
- OneNet PPO
- Optima Health
- FAMIS
- Optima Family Care (Medicaid HMO in VA)
- Optima Individual & Family (On & Off Exchange Plans)
- Optima Plus (PPO)
- Optima Vantage (HMO)
- TRICARE
- TRICARE Extra*
- TRICARE for Life*
- TRICARE Prime*
- TRICARE Prime Remote*
- TRICARE Standard*
*Duke Primary Care does not participate with the plan.
- United Healthcare
- AARP Medicare Complete (HMO, PPO)
- AARP Medicare Complete Essential (HMO)
- All Savers Alternate Funding
- All Savers Fully Insured
- State Employee Health Plan (for retirees)
- United Healthcare (HMO, PPO, POS)
- United Healthcare Charter/Charter Balance/Charter Plus
- United Healthcare Choice/Choice Plus
- United Healthcare Core/Core Essential
- United Healthcare Navigate/Navigate Plus/Navigate Balanced
- United Healthcare of the River Valley
- United Healthcare Option PPO
- United Healthcare Options PPO with Harvard Pilgrim
- United Healthcare Passport Connect Choice/Choice Plus
- United Healthcare Passport Connect Options PPO
- United Healthcare Select/Select Plus
- United Medical Resources (UMR)
-
Duke Primary Care Knightdale Duke Medical Plaza Knightdale
162 Legacy Oaks Drive
Knightdale, NC 27545
As a primary care physician for adults and children, I have enjoyed being able to form relationships with patients that have resulted in improved quality of health and lifestyle for over a decade. My goal, since medical school, has been to practice what I believe is the art of medicine; that is a tailored approach to each individual patient. I strive to work as a source for patients to develop plans of care that they are willing and able to follow. This is often achieved by making current medical knowledge accessible and relatable so that patients are motivated to work as partners in their care. I utilize straightforward communication to review my patients' healthcare goals and celebrate successes. This team approach has afforded me more success than simply dictating care to patients over the years. In recent years, I have become interested in focusing on preventive measures to help decrease diseases later in life. I love working with patients who are engaged in their care but also hope to use education as motivation for those that do not find healthcare to be a great priority at this time.