Breachesby GlyphMK Periodontics and Implants
Disclosed Oct 29, 20208,000 affectedConfirmed
The covered entity (CE), MK Periodontics and Implants, reported that it was the victim of a cyber-attack that affected the electronic protected health information (ePHI) of approximately 8,000 individuals. The ePHI involved included names, Social Security numbers, addresses, dates of birth, diagnoses/conditions, lab results, medications prescribed, and claims and financial information. The CE notified HHS, affected individuals, and the media. In its mitigation efforts, the CE implemented additional administrative and technical safeguards and retrained its workforce members.
What is known
| People affected | 8,000 (as reported to HHS) |
|---|---|
| Disclosed | Oct 29, 2020 |
| Discovered | Aug 30, 2020 |
| Attack | Ransomware |
| Data exposed | NamesHealth |
| Sector | Healthcare · US |
| Status | Confirmed |
Sources
Notices filed
History of this record
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empty to The covered entity (CE), MK Periodontics and Implants, reported that it was the victim of a cyber-attack that affected the electronic protected health information (ePHI) of approximately 8,000 individuals. The ePHI involved included names, by backfillSource
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First seen 2026-09-25 (Washington AG), confirmed by Washington AG. Record counts are as reported. Not legal advice.