Breachesby GlyphWestern Montana Clinic
Disclosed Apr 2, 20157,038 affectedConfirmed
Western Montana Clinic, the covered entity (CE), reported that hackers gained access to its website, affecting the electronic protected health information (ePHI) of 7,038 individuals. The ePHI involved included names, addresses, and financial information. The CE notified HHS, affected individuals, and the media. In its mitigation efforts, the CE implemented additional administrative, technical, and security safeguards to better protect its ePHI. OCR provided technical assistance to the CE.
What is known
| People affected | 7,038 (as reported to HHS) |
|---|---|
| Disclosed | Apr 2, 2015 |
| Attack | Hacking |
| Data exposed | NamesHealth |
| Sector | Healthcare · US |
| Status | Confirmed |
Sources
Notices filed
Other breaches at Western Montana Clinic
History of this record
First recordedby backfillSource
First seen 2026-09-25 (HHS archive), confirmed by HHS OCR. Record counts are as reported. Not legal advice.