Advanced Reproductive Health Center Ltd
Disclosed Aug 18, 20233 years ago2,603 affectedConfirmed
The covered entity (CE), Advanced Reproductive Health Center dba Chicago IVF, reported that its business associate (BA) experienced a cyberattack that exposed the protected health information (PHI) of 2,603 individuals. The PHI involved included names, dates of birth, addresses, Social Security numbers, financial information, diagnoses/conditions, lab results, and medications. The CE notified HHS, affected individuals, and the media. In its mitigation efforts, the CE and BA offered complimentary credit monitoring services to affected individuals and the BA implemented additional administrative and technical safeguards to better protect PHI.
What is known
| People affected | 2,603 (as reported to HHS) |
|---|---|
| Disclosed | Aug 18, 2023 |
| Attack | Hacking |
| Data exposed | Names, Health |
| Sector | Healthcare · US |
| Status | Confirmed |
Sources
| Source | |
|---|---|
| HHS OCR breach report (archive, resolved): Advanced Reproductive Health Center Ltd (Healthcare Provider, IL)ocrportal.hhs.gov · Official notice | Official notice |
Notices filed
| Where | Filed | People |
|---|---|---|
| HHS archivetotal | Aug 18, 2023 | 2,603 |
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.