James Jinwook Chun, D.M.D
NPI 1982852612ActiveIndividual· Dentist, General Practice· Gaithersburg, MD
Dentist, General Practice (D.M.D) in Gaithersburg, Maryland, licensed in VA, with an NPI issued in September 2008. Part D covered 46 prescriptions written in 2024, 96% of them generic. A-Dec, Inc. was the largest of 3 companies reporting payments in 2025, $1,093 in all, mostly gifts.
Overview
| NPI | 1982852612 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.M.D |
| Sole proprietor | No |
| NPI issued | Sep 6, 2008 |
| Last updated in NPPES | May 15, 2026 |
| Certified by provider | May 15, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, General Practice Primary | 1223G0001X | 0401411022 | VA |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 46 · 46 30-day fills |
|---|---|
| Patients | 32 |
| Total drug cost | $269.35 |
| Generic share | 96% of claims |
Industry payments (Open Payments)
- 2025$1,093 · 6 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| A-Dec, Inc. | $1,063 | 4 |
| Align Technology, Inc. | $16.28 | 1 |
| Envista Holdings Corporation | $13.64 | 1 |
What the 2025 payments were for
- Gift$1,063 · 4 payments
- Food and Beverage$29.92 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 108 general dentists in Gaithersburg · All general dentists in Maryland