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Regulator-posted notice

Breach notice filed by Greigh I. Hirata M.D. Inc, dba. Fetal Diagnostic Institute of the Pacific (August 2018)

Organization named: Greigh I. Hirata M.D. Inc, dba. Fetal Diagnostic Institute of the Pacific Provisional: identity as filed, not yet matched to the directory
Type as the source lists it: Hacking/IT Incident

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 Aug. 30, 2018.

Organization as reported
Greigh I. Hirata M.D. Inc, dba. Fetal Diagnostic Institute of the Pacific, HI
Entity type as reported
Healthcare Provider
Category as reported
Hacking/IT Incident
Location of information as reported
Network Server
Submission date
Aug. 30, 2018
Observed by BreachRecords
2026-10-18 16:15 UTC (revision 13709, row:4848)
Archived copy
Held in the private archive (provenance)

On August 30, 2018, the covered entity (CE), Fetal Diagnostic Institute of the Pacific, in Honolulu, Hawaii, reported that two of the computer servers on its system were affected by a ransomware attack, affecting 40,800 individuals. The types of protected health information (PHI) involved in the breach included demographic and clinical information. The CE found no evidence that patients’ PHI was impermissibly disclosed or accessed. The CE provided breach notification to HHS, affected individuals, and the media. In response to the breach, the CE implemented new technical safeguards, including firewall and related protection services, antivirus and online threat active monitoring, and a tool for remote management of security patches and updates. The CE also retrained its workforce and implemented risk analysis and risk management plans as recommended by its security company. OCR obtained documentation including the CE’s revised policies and procedures and its new employee orientation packet relevant to this breach investigation and obtained assurances that the CE implemented the corrective actions listed above.

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

Figures, per source

  • 40,800 individuals affected (total reported), according to the HHS Office for Civil Rights breach portal, source date Aug. 30, 2018, 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 13709)
  • Approved by a reviewer

Organizations linked by a reviewer

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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