Dr. Hongyu Zhang
- Gender: Male
- Experience: 19 years
- Graduation year: 2002
- Sole propriator: No
- NPI: 1609280551
Dr. Hongyu Zhang
Internist
He is located at 701 North Clayton Street in Wilmington, DE 19805. Can help patients with the following: Asthma, Chest Pain, Cholecystitis, Migraine, Prescription Refill, Urethritis. His National Provider Identifier (NPI) number is 1609280551. Appointment can be made via the phone number (302) 421-4100. He is affiliated with 2 hospitals.
Conditions treated
Dr. Hongyu Zhang, 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. Hongyu Zhang.
- 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)
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Hongyu Zhang as in-network for the following 2026 plans.
Health plans
Ambetter Health of Delaware
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 17 plans from Ambetter Health of Delaware
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Clear Gold | EPO · Gold | Preferred | Accepting new patients |
| Clear Gold + Vision + Adult Dental | EPO · Gold | Preferred | Accepting new patients |
| Complete Gold | EPO · Gold | Preferred | Accepting new patients |
| Complete Gold + Vision + Adult Dental | EPO · Gold | Preferred | Accepting new patients |
| Elite Silver | EPO · Silver | Preferred | Accepting new patients |
| Elite Silver + Vision + Adult Dental | EPO · Silver | Preferred | Accepting new patients |
| Everyday Bronze | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Everyday Bronze + Vision + Adult Dental | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Focused Silver | EPO · Silver | Preferred | Accepting new patients |
| Focused Silver + Vision + Adult Dental | EPO · Silver | Preferred | Accepting new patients |
| Principal Bronze HSA | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Principal Bronze HSA + Vision + Adult Dental | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Standard Expanded Bronze | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Standard Expanded Bronze + Vision + Adult Dental | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Standard Gold | EPO · Gold | Preferred | Accepting new patients |
| Standard Gold + Vision + Adult Dental | EPO · Gold | Preferred | Accepting new patients |
| Standard Silver | 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. Hongyu Zhang 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. Hongyu Zhang is enrolled to bill Medicare as a Practitioner - Internal Medicine .
Bills through: Inpatient Consultants Of Delaware, 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
Graduated in 2002
Looking for more Internists?
Out of the 43 internists in this region, here are 10 randomly selected ones for you to explore.
- Gender: Female
- Address: Suite 6 2500 West 4th Street Wilmington, 19805, DE
- Gender: Male
- Address: 701 North Clayton Street Wilmington, 19805, DE
- Gender: Male
- Address: 701 North Clayton Street Wilmington, 19805, DE
- Gender: Female
- Address: 1601 Kirkwood Highway Wilmington, 19805, DE
- Gender: Male
- Address: Suite 9 3301 Lancaster Pike Wilmington, 19805, DE
- Gender: Male
- Address: Suite 5 1010 North Union Street Wilmington, 19805, DE
- Gender: Female
- Address: Suite 9 3301 Lancaster Pike Wilmington, 19805, DE
- Gender: Female
- Address: 1601 Kirkwood Highway Wilmington, 19805, DE
- Gender: Female
- Address: 137 Lankenau Medical Building West Wynnewood, 19096, PA
Questions & Answers
Does Dr. Hongyu Zhang accept insurance?
Dr. Hongyu Zhang is listed in-network for 17 ACA Marketplace (Obamacare/HealthCare.gov) plans from Ambetter Health of Delaware. See the Marketplace plans section for details.
Has Dr. Hongyu Zhang affiliation with hospitals?
Dr. Hongyu Zhang is affiliated with CHRISTIANA HOSPITAL. For the full list of hospitals see this list.
Where can you meet with Dr. Hongyu Zhang?
Dr. Hongyu Zhang's office is located at 701 North Clayton Street in Wilmington, DE 19805.
What conditions does Dr. Hongyu Zhang treat?
Dr. Hongyu Zhang provides treatment for Asthma, Chest Pain, Cholecystitis, Migraine, Prescription Refill, Urethritis. For the full list see this list.