Lancaster Orthopedic Group
Disclosed May 26, 20233 years ago1,784 affectedConfirmed
An unauthorized third party infiltrated the Covered Entity’s network and encrypted some of its data. It affected 1784 individuals and their protected health information which included names, addresses/zip, dates of birth, social security numbers, diagnosis/conditions, medications, and other treatment information. The covered entity employed extended detection and response, updated all server operating systems to current versions and patched them according to current industry standards; reloaded and updated all workstations to the latest version of their current supported operating system; employed email scanning and protection; and deployed encrypted email.
What is known
| People affected | 1,784 (as reported to HHS) |
|---|---|
| Disclosed | May 26, 2023 |
| Attack | Hacking |
| Data exposed | Names, Health |
| Sector | Healthcare · US |
| Status | Confirmed |
Sources
| Source | |
|---|---|
| HHS OCR breach report (archive, resolved): Lancaster Orthopedic Group (Healthcare Provider, PA)ocrportal.hhs.gov · Official notice | Official notice |
Notices filed
| Where | Filed | People |
|---|---|---|
| HHS archivetotal | May 26, 2023 | 1,784 |
History of this record
- 2026-09-25 · added · backfill source
First seen 2026-09-25 (HHS archive), confirmed by HHS OCR. Record counts are as reported. Not legal advice.