Inland Physicians Billing Services
Disclosed Apr 27, 20242 years ago77,434 affectedConfirmed
The covered entity (CE), Inland Physicians Billing Services, reported that experienced a ransomware attack that compromised the protected health information (PHI) of 77,434 individuals. The PHI involved included names, dates of birth, Social Security numbers, lab results, diagnoses, and health insurance and treatment information. The CE notified HHS, the affected individuals, the media, and provided substitute notice. In response to the breach and OCR’s investigation, the CE updated its administrative and technical safeguards to better protect PHI. OCR provided technical assistance regarding the HIPAA Rules.
What is known
| People affected | 77,434 (as reported to HHS) |
|---|---|
| Disclosed | Apr 27, 2024 |
| Attack | Hacking |
| Data exposed | Names, Health |
| Sector | Healthcare · US |
| Status | Confirmed |
Sources
| Source | |
|---|---|
| HHS OCR breach report (archive, resolved): Inland Physicians Billing Services (Healthcare Clearing House, CA)ocrportal.hhs.gov · Official notice | Official notice |
Notices filed
| Where | Filed | People |
|---|---|---|
| HHS archivetotal | Apr 27, 2024 | 77,434 |
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.