Katie Leigh Chang, DDS
NPI 1851829030ActiveIndividual· Dentist, General Practice· Houston, TX
Dentist, General Practice (DDS) in Houston, Texas, trained at Louisiana State University School of Dentistry (class of 2017). Part D covered 18 prescriptions written in 2024, 78% of them generic. Straumann USA LLC was the largest of 3 companies reporting payments in 2025, $140.28 in all, mostly education.
Overview
| NPI | 1851829030 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DDS |
| Sole proprietor | No |
| NPI issued | May 31, 2017 |
| Last updated in NPPES | Jul 31, 2025 |
| Certified by provider | Jul 31, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, General Practice Primary | 1223G0001X | 34453 | TX |
| Dentist | 122300000X | 34453 | TX |
| Dentist, Dental Public Health | 1223D0001X | 6759 | LA |
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 - Dentist (TX) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 18 · 18 30-day fills |
|---|---|
| Patients | 15 |
| Total drug cost | $93.50 |
| Generic share | 78% of claims |
Education and affiliations
| Medical school | Louisiana State University School of Dentistry |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Dentist |
Industry payments (Open Payments)
- 2025$140.28 · 3 payments from 3 companies
- 2024$117.03 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Straumann USA LLC | $100.00 | 1 |
| Benco Dental Supply Co. | $30.75 | 1 |
| Align Technology, Inc. | $9.53 | 1 |
What the 2025 payments were for
- Education$100.00 · 1 payment
- Honoraria$30.75 · 1 payment
- Food and Beverage$9.53 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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