Tracy Zong Cheng, MD
NPI 1740784222ActiveIndividual· Otolaryngology· Stanford, CA
Otolaryngology (MD) in Stanford, California, trained at Duke University School of Medicine (class of 2019). Part D covered 36 prescriptions written in 2024, 94% of them generic. Medtronic, Inc. reported $1,804 in payments in 2025, mostly travel and lodging.
Overview
| NPI | 1740784222 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 20, 2018 |
| Last updated in NPPES | Jul 1, 2026 |
| Certified by provider | Jul 1, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Otolaryngology Primary | 207Y00000X | A197695 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Otolaryngology (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 36 · 38 30-day fills |
|---|---|
| Patients | 28 |
| Total drug cost | $350.72 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | Duke University School of Medicine |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Otolaryngology |
Medical group
- Stanford Health CareStanford, CA · 3,122 clinicians
Hospital affiliation
- Stanford Health CareStanford, CA
Industry payments (Open Payments)
- 2025$1,804 · 39 payments from 1 company
- 2024$1,162 · 12 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $1,804 | 39 |
What the 2025 payments were for
- Travel and Lodging$1,066 · 15 payments
- Food and Beverage$738.46 · 24 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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