Paul Peng Chang, DDS MS
NPI 1548445711ActiveIndividual· Dentist, Periodontics· McKinney, TX
Dentist, Periodontics (DDS MS) in McKinney, Texas, licensed in TX and PA, with an NPI issued in January 2008. Part D covered 347 prescriptions written in 2024, 98% of them generic. Align Technology, Inc. was the largest of 3 companies reporting payments in 2025, $4,961 in all, mostly device and supply loans.
Overview
| NPI | 1548445711 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DDS MS |
| Sole proprietor | Yes |
| NPI issued | Jan 7, 2008 |
| Last updated in NPPES | Jul 2, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, Periodontics Primary | 1223P0300X | 23754 | TX |
| Dentist, Periodontics | 1223P0300X | DS037380 | PA |
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 Order and Referring Only - Dentist (TX) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 347 · 351 30-day fills |
|---|---|
| Patients | 152 |
| Total drug cost | $1,525 |
| Generic share | 98% of claims |
Industry payments (Open Payments)
- 2025$4,961 · 9 payments from 3 companies
- 2024$883.54 · 10 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Align Technology, Inc. | $3,767 | 1 |
| Straumann USA LLC | $652.04 | 6 |
| A-Dec, Inc. | $542.00 | 2 |
What the 2025 payments were for
- Long term medical supply or device loan$3,767 · 1 payment
- Gift$617.78 · 3 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$333.34 · 2 payments
- Food and Beverage$242.92 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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