Karen Evangeline Johnson, DDS, MHS
NPI 1114921491ActiveIndividual· Dentist, Periodontics· Columbia, SC
Dentist, Periodontics (DDS, MHS) in Columbia, South Carolina, licensed in SC and MD, with an NPI issued in June 2005. Part D covered 28 prescriptions written in 2024, 100% of them generic.
Overview
| NPI | 1114921491 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DDS, MHS |
| Sole proprietor | No |
| NPI issued | Jun 2, 2005 |
| Last updated in NPPES | Oct 10, 2023 |
| Certified by provider | Oct 10, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, Periodontics Primary | 1223P0300X | 3116/PERIO 470 | SC |
| Dentist, Periodontics | 1223P0300X | 11759 | MD |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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) | 28 · 28 30-day fills |
|---|---|
| Total drug cost | $42.68 |
| Generic share | 100% of claims |
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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