Skip to content

Doctors Management Services

Disclosed Apr 22, 20197 years ago206,695 affectedConfirmed

Official notice

Today, the U.S. Department of Health and Human Services (HHS), Office for Civil Rights (OCR) announced a settlement under the Health Insurance Portability and Accountability Act (HIPAA) with Doctors’ Management Services, a Massachusetts medical management company that provides a variety of services, including medical billing and payor credentialing. The HIPAA Privacy, Security, and Breach Notification Rules set forth the requirements that HIPAA-regulated entities must follow to protect the privacy and security of health information. The $100,000 settlement resolves a large breach report regarding a ransomware attack that affected the electronic protected health information of 206,695 individuals. Ransomware is a type of malware (malicious software) designed to deny access to a user’s data, usually by encrypting the data with a key known only to the hacker who deployed the malware, until a ransom is paid. This marks the first ransomware agreement OCR has reached. October is Cybersecurity Awareness Month, and OCR has been working with health insurers, providers, and clearinghouses covered by HIPAA to ensure better data security. Ransomware and hacking are the primary cyber-threats in

What is known

People affected206,695 (as reported to HHS)
DisclosedApr 22, 2019
AttackHacking
Data exposedNames, Health
SectorHealthcare · US
StatusConfirmed

Sources

Notices filed

WhereFiledPeople
HHS archivetotalApr 22, 2019206,695
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.

Everything about Doctors Management Services

New breaches by email

Wednesdays, only in weeks with newly disclosed breaches, the largest first.

Double opt-in. Unsubscribe any time.