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BST & Co. CPAs, LLP

ArchivedSubmitted 02/16/2020
State
NY
Covered entity type
Business Associate
Individuals affected
170,000
Business associate present
Yes
Type of breach
Hacking/IT Incident
Location of breached information
Network Server
First seen by InfoSec Signals
9/23/2026
Last seen in OCR export
9/23/2026

OCR description

Today, the U.S. Department of Health and Human Services (HHS), Office for Civil Rights (OCR) announced a settlement with BST & Co. CPAs, LLP (“BST”), a New York public accounting, business advisory, and management consulting firm, concerning a potential violation of the Health Insurance Portability and Accountability Act of 1996 (HIPAA) Security Rule. BST is a HIPAA business associate and receives financial information that also contains protected health information (PHI) from a HIPAA covered entity. OCR enforces the HIPAA Privacy, Security, and Breach Notification Rules, which set forth the requirements that covered entities (health plans, health care clearinghouses, and most health care providers), and business associates – such as BST – must follow to protect the privacy and security of PHI. The HIPAA Security Rule establishes national standards to protect and secure our health care system by requiring administrative, physical, and technical safeguards to ensure the confidentiality, integrity, availability, and security of electronic protected health information (ePHI). The Risk Analysis provision requires regulated organizations (covered entities and business associates) to conduct an accurate and thorough assessment of the potential risks and vulnerabilities to the confidentiality, integrity, and availability of ePHI held by those organizations. “A HIPAA risk analysis is essential for identifying where ePHI is stored and what security measures are needed to protect it,” said OCR Director Paula M. Stannard. “Completing an accurate and thorough risk analysis that informs a risk management plan is a foundational step to mitigate or prevent cyberattacks and breaches.” The settlement resolves an investigation of BST that OCR initiated after receiving a breach report that BST filed on February 16, 2020. BST reported that on December 7, 2019, BST discovered that part of its network was infected with ransomware, impacting the PHI of its covered entity client. OCR’s investigation determined that BST had failed to conduct an accurate and thorough risk analysis to determine the potential risks and vulnerabilities to the confidentiality, integrity, and availability of ePHI held by BST. Under the terms of the resolution agreement, BST agreed to implement a corrective action plan that will be monitored by OCR for two years and paid $175,000 to OCR. Under the corrective action plan, BST has agreed to take a number of steps to ensure compliance with the HIPAA Security Rule and protect the security of ePHI, including: • Conduct an accurate and thorough risk analysis to determine the potential risks and vulnerabilities to the confidentiality, integrity, and availability of its ePHI; • Develop and implement a risk management plan to address and mitigate security risks and vulnerabilities identified in its risk analysis; • Develop, maintain, and revise, as necessary, written policies and procedures to comply with the HIPAA Privacy and Security Rules; and • Augment its existing HIPAA and security training program and provide annual training for all workforce members to whom the HIPAA policies and procedures apply, including workforce members with access to PHI. The resolution agreement and corrective action plan may be found at www.hhs.gov/sites/default/files/hhs-ocr-bst-hipaa-settlement.pdf.

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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