Michiana Hematology Oncology
Disclosed May 29, 20206 years ago500 affectedConfirmed
The covered entity (CE), Michiana Hematology Oncology, PC, reported that the protected health information (PHI) of approximately 500 individuals was improperly discarded by its business associate (BA). The PHI involved included names, addresses, dates of birth, Social Security numbers, financial and medical information. The CE notified HHS, affected individuals, the media, and posted substitute notice on its website. In response to the breach, the CE properly disposed of the medical records and revised its policies and procedures to better protect its PHI. OCR obtained assurances that the CE implemented the corrective actions noted.
What is known
| People affected | 500 (as reported to HHS) |
|---|---|
| Disclosed | May 29, 2020 |
| Attack | Lost or stolen device |
| Data exposed | Names, Health |
| Sector | Healthcare · US |
| Status | Confirmed |
Sources
| Source | |
|---|---|
| HHS OCR breach report (archive, resolved): Michiana Hematology Oncology (Healthcare Provider, IN)ocrportal.hhs.gov · Official notice | Official notice |
Notices filed
| Where | Filed | People |
|---|---|---|
| HHS archivetotal | May 29, 2020 | 500 |
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.