Richard Zhang, M.D.
NPI 1588045108ActiveIndividual· Emergency Medicine· Chicago, IL
Emergency Medicine (M.D.) in Chicago, Illinois, trained at University of Pittsburgh School of Medicine (class of 2015). 561 Medicare patients in 2024, $52,873 paid; nearly all of their 334 Part D prescriptions were generic (93%). Janssen Biotech, Inc. was the largest of 5 companies reporting payments in 2025, $473.85 in all, mostly food and beverage.
Overview
| NPI | 1588045108 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 10, 2015 |
| Last updated in NPPES | Jun 10, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 125066663 | IL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Emergency Medicine (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 561 |
|---|---|
| Services billed | 777 across 22 procedure codes |
| Paid by Medicare | $52,873 |
Part D prescriptions in 2024
| Prescriptions (claims) | 334 · 344 30-day fills |
|---|---|
| Patients | 244 |
| Total drug cost | $4,157 |
| Generic share | 93% of claims |
Education and affiliations
| Medical school | University of Pittsburgh School of Medicine |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Emergency Medicine |
Medical group
- Wake Emergency Physicians PACary, NC · 270 clinicians
Hospital affiliations
- Johnston HealthSmithfield, NC
- Unc Lenoir Health CareKinston, NC
Industry payments (Open Payments)
- 2025$473.85 · 12 payments from 5 companies
- 2024$270.23 · 10 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $382.20 | 7 |
| Daiichi Sankyo Inc. | $37.72 | 2 |
| Lilly USA, LLC | $18.85 | 1 |
| Taiho Oncology, Inc. | $18.35 | 1 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $16.73 | 1 |
What the 2025 payments were for
- Food and Beverage$473.85 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 1,376 emergency medicine physicians in Chicago · All emergency medicine physicians in Illinois