Tina Ting Chung, MD
NPI 1093209736ActiveIndividual· Surgery· Houston, TX
Surgery (MD) with Memorial Hermann Medical Group, practicing in Houston, Texas. Mostly services rather than prescriptions: Medicare paid $27,254 for 42 patients in 2024, with only 21 Part D claims. Intuitive Surgical, Inc. was the largest of 7 companies reporting payments in 2025, $1,194 in all, mostly food and beverage. Lists Memorial Hermann Hospital System as a hospital affiliation.
Overview
| NPI | 1093209736 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 17, 2018 |
| Last updated in NPPES | May 8, 2026 |
| Certified by provider | May 8, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | U2808 | TX |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - General Surgery (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 42 |
|---|---|
| Services billed | 149 across 42 procedure codes |
| Paid by Medicare | $27,254 |
Part D prescriptions in 2024
| Prescriptions (claims) | 21 · 21 30-day fills |
|---|---|
| Total drug cost | $143.31 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | General Surgery |
Medical group
- Memorial Hermann Medical GroupSugar Land, TX · 762 clinicians
Hospital affiliation
- Memorial Hermann Hospital SystemHouston, TX
Industry payments (Open Payments)
- 2025$1,194 · 11 payments from 7 companies
- 2024$769.10 · 10 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $857.45 | 3 |
| Mimedx Group, Inc. | $125.78 | 1 |
| Smith+nephew, Inc. | $83.87 | 3 |
| Merit Medical Systems Inc | $57.38 | 1 |
| Abbvie Inc. | $24.43 | 1 |
What the 2025 payments were for
- Food and Beverage$714.54 · 9 payments
- Travel and Lodging$479.11 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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