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Regulator-posted notice

Breach notice filed by Michiana Hematology Oncology, PC (May 2020)

Organization named: Michiana Hematology Oncology, PC Provisional: identity as filed, not yet matched to the directory
Type as the source lists it: Improper Disposal

What the sources say

HHS OCR breach portal (HIPAA breaches affecting 500 or more individuals) Primary notice

Posted on the HHS Office for Civil Rights breach portal with a submission date of May 29, 2020.

Organization as reported
Michiana Hematology Oncology, PC, IN
Entity type as reported
Healthcare Provider
Category as reported
Improper Disposal
Location of information as reported
Paper/Films
Submission date
May 29, 2020
Observed by BreachRecords
2026-10-18 16:15 UTC (revision 12865, row:4004)
Archived copy
Held in the private archive (provenance)

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.

The source's own words, from the revision above.

Figures, per source

  • 500 individuals affected (total reported), according to the HHS Office for Civil Rights breach portal, source date May 29, 2020, revision observed 2026-10-18.

Each figure is one source's figure with the basis that source gave. Figures from different sources are shown side by side and are not added, averaged or chosen between.

Timeline

Source dates are the dates the sources give. Observation dates are when BreachRecords recorded each revision.

  • Submission date (HHS Office for Civil Rights breach portal)
  • Observed by BreachRecords (revision 12865)
  • Approved by a reviewer

Organizations linked by a reviewer

  • Michiana Hematology Oncology, PC Named as the covered entity Provisional: identity as filed, not yet matched to the directory Linked 2026-10-19, method provisional.

Archived evidence

  • 3dbc27dd5742e041cc1e7fe18cc669e2901fbd3b86b7007ed27948ff4d406e1f
    text/csv, 5,530,996 bytes, retrieved from HHS Office for Civil Rights breach portal, 2026-10-18 16:15 UTC. Archived privately · Provenance · Source page

Records reflect source filings as of the dates shown. BreachRecords is not a regulator.

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