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United Medical Systems (DE), Inc. data breach

United Medical Systems (DE), Inc. reported a data breach in Maine on May 20, 2026, which is now under monitoring. The incident exposed sensitive patient information, including Full Name, Social Security Number, and medical details, for an unspecified number of individuals. Those who received a notification letter from the company should understand the potential impact and available options.

Docket sheet

Company
United Medical Systems (DE), Inc.
Venue
Maine Attorney General
Filed
May 20, 2026
People affected
Not stated
Status
Monitoring
Official regulator filing

Where this breach stands

  1. 1

    Breach occurred

    The filing does not state when the incident happened.

  2. 2

    Reported to the Maine Attorney GeneralMay 20, 2026

    The company filed a breach notification with the state regulator.

  3. 3

    Attorney reviewCurrent stage

    Current status: Monitoring. Our office is reviewing whether affected people may have claims.

  4. 4

    Your case review

    Got a letter about this breach? Submit it for a free, confidential review.

Information listed in the filing

  • Full Name
  • Date of Birth
  • Social Security Number
  • Medical Record Number
  • Health Insurance ID Number
  • Diagnosis and Treatment Information
  • Prescription Information
  • Provider and Treatment Dates

Clerk's notes

United Medical Systems (DE), Inc., a provider of mobile medical technology and diagnostic equipment services, formally reported a data breach incident to regulatory authorities in Maine on May 20, 2026. This breach, currently under monitoring, highlights the cybersecurity challenges faced by entities that manage vast amounts of sensitive patient data across healthcare networks.

The compromised information includes critical personal and medical identifiers. Specifically, the data exposed in this breach comprises Full Name, Date of Birth, Social Security Number, Medical Record Number, Health Insurance ID Number, Diagnosis and Treatment Information, Prescription Information, and Provider and Treatment Dates. The exposure of such a comprehensive set of patient data carries significant risks.

For affected individuals, the exposure of these immutable data types means potential long-term vulnerability to medical identity theft, fraudulent medical claims, and the unauthorized use of their healthcare information. Unlike financial data which can often be reissued, personal health information, once compromised, remains a permanent risk, potentially disrupting future medical care and billing.

Companies like United Medical Systems (DE), Inc., which handle protected health information, are legally obligated to implement robust security measures under regulations such as HIPAA. A data breach of this nature suggests potential gaps in these safeguards, which are designed to protect patient privacy and data integrity.

If you have received an official data breach notification letter from United Medical Systems (DE), Inc., it signifies that your personal and medical information was likely accessed by unauthorized parties. This notification is a crucial document that confirms your direct involvement in the breach. Understanding the scope of the exposure and your rights is an important next step.

We encourage individuals who have been notified about this incident to consider requesting a free case review. This can help you understand your legal options and potential avenues for recourse, without any obligation or upfront cost.

If a notification letter about this breach reached you, see every Maine data breach on file or browse all cases.

Other Maine docket entries

Attorney advertising. A docket entry reflects a public regulator filing and our review status; it does not mean a lawsuit has been filed. Submitting a review request does not create an attorney-client relationship.