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Medical Oncology Hematology Consultants, PA

ArchivedSubmitted 04/26/2019
State
DE
Covered entity type
Healthcare Provider
Individuals affected
8,591
Business associate present
No
Type of breach
Hacking/IT Incident
Location of breached information
Email
First seen by InfoSec Signals
9/23/2026
Last seen in OCR export
9/23/2026

OCR description

The covered entity (CE), Medical Oncology Hematology Consultants, reported that an employee was the victim of an email phishing scheme that affected the protected health information (PHI) of 8,591 individuals. The PHI involved included names, addresses, dates of birth, Social Security numbers, claims information, financial information, diagnoses, medications prescribed, and other treatment information. In its mitigation efforts, the CE implemented additional administrative safeguards to better protect its data and retrained its staff on the proper methods of identifying fraudulent email communications. During the investigation, OCR provided technical assistance regarding requirements of the Breach Notification Rule and obtained assurances that the CE implemented the corrective actions noted.

Change history

  • 9/23/2026Added to OCR's archive list

Source: HHS OCR Breach Portal, U.S. Department of Health and Human Services, Office for Civil Rights about this source

Records are reproduced as published; entity names and figures are OCR's.

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Medical Oncology Hematology Consultants, PA (DE), 04/26/2019 | InfoSec Signals