Christopher Liang, DDS
NPI 1386667178ActiveIndividual· Dentist· Potomac, MD
Dentist (DDS) in Potomac, Maryland, licensed in MD, MA and DC, with an NPI issued in July 2006. American Orthodontics Corporation was the largest of 5 companies reporting payments in 2025, $2,700 in all, mostly entertainment.
Overview
| NPI | 1386667178 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DDS |
| Sole proprietor | No |
| NPI issued | Jul 25, 2006 |
| Last updated in NPPES | Apr 6, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist Primary | 122300000X | 12447 | MD |
| Dentist | 122300000X | 19652 | MA |
| Dentist | 122300000X | DEN5978 | DC |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Industry payments (Open Payments)
- 2025$2,700 · 18 payments from 5 companies
- 2024$708.39 · 14 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| American Orthodontics Corporation | $2,272 | 6 |
| World Class Technology Corporation | $214.21 | 4 |
| Solventum Corporation | $155.13 | 6 |
| Align Technology, Inc. | $36.97 | 1 |
| Lightforce Orthodontics, Inc. | $21.57 | 1 |
What the 2025 payments were for
- Entertainment$1,182 · 1 payment
- Food and Beverage$1,052 · 16 payments
- Travel and Lodging$465.44 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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