David Dong Qi Zhang, MD
NPI 1679242903ActiveIndividual· Colon & Rectal Surgery· Weston, FL
Colon & Rectal Surgery (MD) with University of Miami, practicing in Weston, Florida. In 2024 Medicare paid $33,773 for 111 patients, and Part D covered 141 of their prescriptions, 87% of them generic. Merck Sharp & Dohme LLC reported $46.39 in payments in 2025, mostly food and beverage. Lists Jackson Health System as a hospital affiliation.
Overview
| NPI | 1679242903 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Sep 9, 2021 |
| Last updated in NPPES | Sep 9, 2021 |
| Certified by provider | Sep 9, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Colon & Rectal Surgery Primary | 208C00000X | 34155 | FL |
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 - Colorectal Surgery (Proctology) (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 111 |
|---|---|
| Services billed | 266 across 43 procedure codes |
| Paid by Medicare | $33,773 |
Part D prescriptions in 2024
| Prescriptions (claims) | 141 · 147 30-day fills |
|---|---|
| Patients | 86 |
| Total drug cost | $3,273 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Colorectal Surgery (Proctology) |
| Telehealth | Offers telehealth |
Medical group
- University of MiamiMiami, FL · 2,377 clinicians
Hospital affiliation
- Jackson Health SystemMiami, FL
Industry payments (Open Payments)
- 2025$46.39 · 2 payments from 1 company
- 2024$181.91 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $46.39 | 2 |
What the 2025 payments were for
- Food and Beverage$46.39 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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