Dr. David B. Walker
- Gender: Male
- Experience: 15 years
- Graduated from: University Of South Carolina School Of Medicine
- Graduation year: 2006
- Sole propriator: No
- NPI: 1215111687
Dr. David B. Walker M.D.
Internist
He is located at 4414 Lake Boone Trail Suite 402 in Raleigh, NC 27607. Can help patients with the following: Acute Pain, Bladder Control, Chronic Obstructive Pulmonary Disease (COPD), Constipation, Hyponatremia, Inguinal Hernia. His National Provider Identifier (NPI) number is 1215111687. Appointment can be made via the phone number (919) 784-5600. He is affiliated with 2 practices and 5 hospitals.
Conditions treated
Dr. David Benson Walker, being an internist, 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. David B. Walker.
- Abdominal Pain
- Acute Pain
- Anemia
- Arthritis
- Asthma
- Atherosclerosis
- Bladder Control
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Constipation
- Cystitis
- Diarrhea
- Edema
- Fever
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Headache
- Heart Disease
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Influenza
- Inguinal Hernia
- Migraine
- Nausea and Vomiting
- Obesity
- Osteoporosis
- Peptic Ulcer
- Prescription Refill
- Urethritis
- Urinary Tract Infection (UTI)
Procedures Performed by Dr. David B. Walker
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. David B. Walker as in-network for the following 2026 plans.
Health plans
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) | HMO · Expanded Bronze | Non Preferred | Accepting new patients |
| UHC Bronze Essential ($0 Virtual Urgent Care, No Referrals | HMO · Bronze | Non Preferred | Accepting new patients |
| UHC Bronze Standard (No Referrals) | HMO · Expanded Bronze | Non Preferred | Accepting new patients |
| UHC Bronze Standard+ Dental + Vision (No Referrals) | HMO · Expanded Bronze | Non Preferred | Accepting new patients |
| UHC Gold Advantage ($0 Virtual Urgent Care, $1 Tier 2 Rx, No Referrals) | HMO · Gold | Non Preferred | Accepting new patients |
| UHC Gold Advantage + ($0 Virtual Urgent Care, $1 Tier 2 Rx, Dental + Vision, No Referrals) | HMO · Gold | Non Preferred | Accepting new patients |
| UHC Gold Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, No Referrals) | HMO · Gold | Non Preferred | Accepting new patients |
| UHC Gold Standard (No Referrals) | HMO · Gold | Non Preferred | Accepting new patients |
| UHC Silver Advantage ($0 Virtual Urgent Care, $3 Tier 2 Rx, No Referrals) | HMO · Silver | Non Preferred | Accepting new patients |
| UHC Silver Advantage + ($0 Virtual Urgent Care, $3 Tier 2 Rx, Dental + Vision, No Referrals) | HMO · Silver | Non Preferred | Accepting new patients |
| UHC Silver Standard (No Referrals) | HMO · Silver | Non Preferred | Accepting new patients |
| UHC Silver Value ($0 Virtual Urgent Care, No Referrals) | HMO · Silver | Non Preferred | Accepting new patients |
| UHC Silver Value + ($0 Virtual Urgent Care, Dental + Vision, No Referrals) | HMO · 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. David B. Walker 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. David B. Walker is enrolled to bill Medicare as a Practitioner - Cardiovascular Disease (cardiology) .
Bills through: Rex Hospital 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.
Studies
UNIVERSITY OF SOUTH CAROLINA SCHOOL OF MEDICINE
Graduated in 2006
Affiliated hospitals
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- Address: 4420 Lake Boone Trail Raleigh, 27607, NC
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Questions & Answers
Has Dr. David Benson Walker affiliation with hospitals?
Dr. David Benson Walker is affiliated with BETSY JOHNSON REGIONAL HOSPITAL. For the full list of hospitals see this list.
What conditions does Dr. David Benson Walker treat?
Dr. David Benson Walker provides treatment for Acute Pain, Bladder Control, Chronic Obstructive Pulmonary Disease (COPD), Constipation, Hyponatremia, Inguinal Hernia. For the full list see this list.
Where can you meet with Dr. David Benson Walker?
Dr. David Benson Walker's office is located at 4414 Lake Boone Trail Suite 402 in Raleigh, NC 27607.
Does Dr. David Benson Walker have affiliation with practices?
Dr. David Benson Walker is affiliated with North Carolina Heart & Vascular (Raleigh). For the full list of practices see this list.
Does Dr. David Benson Walker accept patients with UnitedHealthcare?
Yes, Dr. David Benson Walker is listed in-network for UnitedHealthcare through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.