HHS OCR report · 2024
Bay Oral Surgery & Implant Center data breach
OCR report facts
- Covered entity
- Bay Oral Surgery & Implant Center
- Entity type
- Healthcare Provider
- State
- Wisconsin
- Individuals affected
- 13,055
- Submission date
- Apr 26, 2024
- Type of breach
- Hacking/IT Incident
- Location of breached information
- Business associate present
- No
- Status
- Archive (closed)
OCR description
The covered entity (CE), Bay Oral Surgery & Implant Center, reported that an employee was the subject of an email phishing attack that affected the protected health information (PHI) of 13,055 individuals. The PHI involved included names, dates of birth, addresses, email addresses, phone numbers, Social Security and drivers’ license numbers, health insurance and financial information, diagnoses, medication information, and other treatment information. The CE notified HHS, affected individuals...
Text as published on the HHS OCR breach portal.
Frequently asked questions
How many people were affected by the Bay Oral Surgery & Implant Center data breach?
The report to HHS OCR lists 13,055 individuals affected.
When was it reported to HHS?
It was submitted to HHS OCR on Apr 26, 2024.
What type of breach was it?
The OCR portal lists the type of breach as Hacking/IT Incident, with the breached information located in: Email.
Is the investigation still open?
No. The report is in the OCR portal archive, which holds reports where OCR has closed its review.
Is a breach notice letter from Bay Oral Surgery & Implant Center legitimate?
This site cannot verify letters. Check the sender against the organisation's official website and the HHS OCR breach portal, and avoid calling numbers or clicking links only listed in an unexpected message. See our guide on what to do after a data breach notice.
Source: HHS OCR Breach Portal, OCR export October 2026. Network USA is not affiliated with HHS or Bay Oral Surgery & Implant Center.