Data Breach · Data Breach·MA · May 8, 2026Investigation Open

Laboratory Services MSO LLC
Data Breach — Legal Rights & Case File

Laboratory Services MSO LLC was responsible for safeguarding the personal data of its customers and employees. According to a MA state filing, Laboratory Services MSO LLC experienced a data security incident affecting an undisclosed number of individuals, exposing protected health information and medical records. This case remains active and individuals are still being identified.

"Laboratory Services MSO LLC appears to be a healthcare management services organization that supports medical testing and laboratory operations. As an entity deeply integrated into the healthcare sect"

Affected individuals may be entitled to compensation under the Massachusetts Data Security Law (201 CMR 17.00). Free attorney review available.

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What Happened

Laboratory Services MSO LLC was required under the Massachusetts Data Security Law (201 CMR 17.00) to implement reasonable security measures to protect the personal information it collected. When those measures fail and personal data is exposed to unauthorized parties, the law provides remedies for affected individuals — regardless of whether those individuals have yet experienced fraud or identity theft as a direct result.

Laboratory Services MSO LLC was responsible for safeguarding the personal data of its customers and employees. According to a MA state filing, Laboratory Services MSO LLC experienced a data security incident affecting an undisclosed number of individuals, exposing protected health information and medical records. This case remains active and individuals are still being identified.


Filing Record

State Filed
MA
Reported to AG
May 8, 2026
Breach Date
Not disclosed
Records
Not disclosed
Status
Investigation Open
Industry
Data Breach
Data Types Exposed
NameDate of BirthSocial Security NumberMedical Record NumberHealth Insurance InformationDiagnosis and Treatment InformationPrescription InformationAddressContact Information

Exposed Data — What's at Risk

Identity Theftcritical risk

Your SSN is the master key to your identity. Once exposed, criminals can open new lines of credit, take out loans, or file taxes in your name.

Identity Verification Bypassmedium risk

Combined with a name and other leaked data, date of birth helps criminals pass identity verification questions at banks and government agencies.

Physical Security Riskmedium risk

Home address exposure can enable mail theft, package fraud, and targeted phishing attacks that reference your known location.


Do You Qualify for Compensation?

Under the Massachusetts Data Security Law (201 CMR 17.00), you may have a legal claim if:

  • You received a written data breach notification letter from Laboratory Services MSO LLC
  • You are or were a customer, patient, or employee of Laboratory Services MSO LLC
  • Your information was held by Laboratory Services MSO LLC in MA

Your Legal Rights

Time & Inconvenience

Courts recognize that the time spent monitoring accounts, placing credit freezes, and dealing with the aftermath of a breach has real economic value. This category of damages is recoverable even without direct financial loss.

Credit Monitoring & Identity Restoration

Professional credit monitoring services cost $10–$40 per month. Identity theft restoration services, if needed, can cost hundreds of hours and thousands of dollars. Courts have awarded these costs as direct damages in SSN breach cases.

HIPAA Statutory Damages

HIPAA violations carry civil penalties between $100 and $50,000 per violation. Where a healthcare organization's negligence led to the exposure of protected health information, class members may recover statutory damages in addition to actual losses.

Emotional Distress

Data breach victims regularly report anxiety, loss of sleep, and ongoing fear of identity theft. These non-economic harms are cognizable injuries in data breach litigation, particularly in cases involving SSN or medical record exposure.


Frequently Asked Questions

Do I need proof that my data was misused to file a claim against Laboratory Services MSO LLC?

No. Under Massachusetts Data Security Law (201 CMR 17.00) and federal law, the unauthorized exposure of your personal data — regardless of whether it has been actively misused — can be sufficient grounds for a claim. The breach itself is the injury.

How much does filing a claim cost?

Nothing. The Law Office of David S. Harris handles data breach cases on contingency — you pay zero upfront and owe nothing unless compensation is recovered.

My Social Security Number was exposed. What should I do right now?

Immediately place a free credit freeze at all three bureaus (Equifax, Experian, TransUnion). A freeze blocks new accounts from being opened in your name. Then file a complaint with the FTC at IdentityTheft.gov and contact our office — SSN exposure is one of the most serious breach types.

Does HIPAA give me additional rights in the Laboratory Services MSO LLC breach?

If Laboratory Services MSO LLC is a covered healthcare entity or business associate under HIPAA, affected patients have additional rights — including the right to an HHS complaint. These HIPAA violations also strengthen civil damages claims. Consult an attorney to understand your full remedies.

Is there a deadline to file a claim?

State statutes of limitations for data breach claims typically run 2–4 years from the date of the breach or its discovery. Because this breach was recently disclosed, the window is open — but acting early preserves your options and strengthens the case.

What if Laboratory Services MSO LLC offered me free credit monitoring after the breach?

Accepting free credit monitoring from Laboratory Services MSO LLC does not waive your right to pursue legal action unless you signed a specific release waiving claims. In most cases, victims who accepted monitoring can still file.

Do I need to have received a notice letter to be eligible?

Not necessarily. Many data breach victims are never notified directly. If your personal information was held by Laboratory Services MSO LLC during the relevant period, you may still qualify even without receiving a letter. A free eligibility review can confirm your status.

Filing Window Open

Received a Notice Letter?

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Attach a copy of your data breach notification letter. Accepted: PDF, JPG, PNG — max 10 MB.

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Fight Back — Join the Case

Join the class action and seek compensation for your exposure.

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Got a notice letter?

Read our guide on what to do next.

Letter Guide →

Source: MA AG filing. This site is not affiliated with any state government agency.

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