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Adams County Memorial Hospital Data Breach — Official Case File

IN filing|Reported May 11, 2026|8 data types exposed

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Quick Facts

State Filed
IN
Date Reported to AG
May 11, 2026
Date of Breach
Dec 22, 2025
Records Affected
Not disclosed
Status
Investigation Open
Last Updated
Oct 5, 2026
Data Types Exposed
Full NameDate of BirthSocial Security NumberMedical Record NumberHealth Insurance ID NumberDiagnosis and Treatment InformationPrescription InformationProvider and Treatment Dates

About This Security Incident

Adams County Memorial Hospital was the subject of a data breach notification filed with the IN Attorney General. The AG filing was recorded on May 11, 2026. The breach or discovery date reported in the filing is December 22, 2025.

From the AG filing description

Adams County Memorial Hospital operates as a cornerstone healthcare provider serving communities in Indiana, delivering comprehensive medical care, emergency services, outpatient procedures, and specialized clinical treatments. Because of its core mission to diagnose, treat, and monitor patients, the institution routinely collects, processes, and stores vast quantities of highly sensitive personal and private information. This repository includes not only basic demographic details but also extensive electronic health records, billing histories, and insurance documentation, all of which are essential for coordinating patient care and processing medical claims. In 2026, the organization reported a significant data security incident to the Indiana Attorney General, highlighting vulnerabilities within its digital infrastructure. In the healthcare sector, breaches of this nature typically involve sophisticated cyberattacks such as ransomware deployments, unauthorized network intrusions, or third-party vendor compromises that bypass perimeter security controls. Malicious actors frequently target hospital networks because healthcare institutions maintain high-value data assets that can be rapidly monetized on the dark web or leveraged to disrupt critical clinical operations. The exposure resulting from this incident compromised an array of sensitive information, creating substantial risks of identity theft and financial fraud for affected individuals. The leak of detailed medical records, diagnostic histories, and health insurance information exposes patients to medical identity theft, where unauthorized parties obtain healthcare services using another person's identity or bill insurance providers fraudulently. Furthermore, when core identifiers such as Social Security numbers, dates of birth, and full names are compromised alongside clinical data, victims face a heightened, long-term threat of comprehensive financial account takeover, fraudulent loan applications, and tax refund fraud. As a covered entity under the Health Insurance Portability and Accountability Act (HIPAA), as well as state consumer protection statutes, Adams County Memorial Hospital had strict legal obligations to implement robust administrative, physical, and technical safeguards to secure patient data. These regulatory frameworks require continuous network monitoring, data encryption, strict access controls, and regular vulnerability assessments. The occurrence of a successful security incident of this scale strongly indicates potential failures in meeting these mandated security standards, raising serious questions about whether adequate protective measures were maintained. Receiving an official data breach notification letter from Adams County Memorial Hospital serves as formal legal confirmation that your confidential records were compromised as a result of the institution's security breakdown. Under modern jurisprudence, this notification establishes the legal standing necessary to participate in a class action lawsuit aimed at holding the organization accountable for failing to safeguard sensitive data. Importantly, affected individuals do not need to prove that they have already suffered actual financial loss or medical fraud to seek legal recourse. Our firm evaluates these claims on a contingency fee basis, meaning you pay nothing out of pocket and owe no legal fees unless we successfully recover compensation on your behalf.

Exposed Data — What's at Risk

Based on the data types reported in this filing:

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.

Are You One of the Victims?

You may have been affected by the Adams County Memorial Hospital data breach if:

  • You received a written data breach notification letter from Adams County Memorial Hospital
  • You are or were a customer, patient, or employee of Adams County Memorial Hospital
  • Your information was held by Adams County Memorial Hospital in IN
  • Your protected health information was stored in the compromised system

What the Law Gives You

Common categories of compensation in data breach class actions

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.

Statutory Minimum Damages

Several state data breach laws provide for statutory minimum damages — fixed amounts recoverable per affected individual regardless of actual loss. These provisions exist specifically to make legal action viable for victims who have not yet experienced direct harm.

Note: an attorney general breach filing does not by itself establish a settlement fund, a payment amount, or a claim deadline. If an official settlement notice is later issued, rely on that notice for payment details and deadlines.

Applicable State Law

This breach was reported under the Indiana data breach notification law, which mandates notification and establishes your right to seek damages.

Frequently Asked Questions

Do I need proof that my data was misused to file a claim against Adams County Memorial Hospital?

No. Under Indiana data breach notification law 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 Adams County Memorial Hospital breach?

If Adams County Memorial Hospital 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 Adams County Memorial Hospital offered me free credit monitoring after the breach?

Accepting free credit monitoring from Adams County Memorial Hospital 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 Adams County Memorial Hospital during the relevant period, you may still qualify even without receiving a letter. A free eligibility review can confirm your status.

Received a notification letter from Adams County Memorial Hospital?

Read our dedicated guide — what the letter means and what to do.

Read Letter Guide →
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This case file references a public filing made with the state filing in IN. This website is not affiliated with, endorsed by, or operated by any state government agency.

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