Was I affected by a Adventist HealthCare data breach?

If you received healthcare services from Adventist HealthCare, you may have been affected by one of their 2 reported breaches. Check your mail for breach notification letters, review your medical records for unauthorized changes, and use our breach checker tool to search for specific incidents.

Was my data affected by the Adventist HealthCare breach?

If you were a patient of Adventist HealthCare during the breach period, your data may have been compromised. Check your mail for breach notification letters. You can also contact Adventist HealthCare directly or file a records request to verify what data was accessed.

What data was exposed in the Adventist HealthCare breach?

Healthcare data breaches can expose names, dates of birth, Social Security numbers, medical records, insurance information, and financial data. The specific data types vary by incident. Review the breach notification from Adventist HealthCare for details on what was compromised.

Can I sue Adventist HealthCare for a data breach?

Whether you can bring or join a claim depends on the incident, governing law, documented harm, filing deadlines, and any court-approved settlement terms. Review current court materials and consult a licensed healthcare data breach attorney for advice about your circumstances.

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Adventist HealthCare Data Breach History

Adventist HealthCare has been involved in 2 reported healthcare data breaches affecting 3K patients.

How many data breaches has Adventist HealthCare had?

Adventist HealthCare has been involved in 2 reported healthcare data breaches affecting a total of 3K patients. The earliest breach was reported in 2024 and the most recent in 2025. Breach types include: Loss. If you received care from Adventist HealthCare, review the timeline below to check if your data may have been compromised.

MarylandLoss

2

Total Breaches

3K

Patients Affected

2024

First Breach

2025

Most Recent

Breach Timeline

2025

Adventist HealthCare

2025-11-13 · Maryland

medium

1K affectedLossPaper/Films

- Patient names and dates of birth - Medical record numbers and patient identifiers - Addresses and contact information - Insurance information and policy numbers - Diagnoses and medical conditions - Treatment histories and clinical notes - Medication lists and prescriptions - Laboratory and test results - Radiographic images (X-rays, CT scans, MRI films) - Imaging study reports and findings - Potentially psychiatric records or sensitive diagnoses - Potentially substance abuse treatment information - Potentially HIV status or other protected health conditions - Billing and financial information - Healthcare provider notes and clinical assessments

2024

Adventist HealthCare

2024-11-13 · Maryland

medium

1K affectedLossPaper/Films

The specific data types exposed likely include: patient names, addresses, and contact information; medical record numbers and patient identification numbers; dates of birth and ages; insurance information and policy numbers; clinical notes and medical histories; diagnostic test results and imaging reports; medication lists and treatment plans; physician names and clinical provider information; potentially Social Security numbers if included in medical records; and any other information contained within the lost paper records and films. The exact scope depends on which patient records were included in the lost materials.

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Check other providers in our database

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Verify accuracy after a breach

Data Source: All breach data is sourced from the U.S. Department of Health and Human Services (HHS) Office for Civil Rights (OCR) Breach Portal. Organization names are matched as reported; some entities may appear under different legal names.

Related resources

Adventist HealthCare Data Breach History

Adventist HealthCare has been involved in 2 reported healthcare data breaches affecting 3K patients.

How many data breaches has Adventist HealthCare had?

Adventist HealthCare has been involved in 2 reported healthcare data breaches affecting a total of 3K patients. The earliest breach was reported in 2024 and the most recent in 2025. Breach types include: Loss. If you received care from Adventist HealthCare, review the timeline below to check if your data may have been compromised.

MarylandLoss

2

Total Breaches

3K

Patients Affected

2024

First Breach

2025

Most Recent

Breach Timeline

2025

Adventist HealthCare

2025-11-13 · Maryland

medium

1K affectedLossPaper/Films

- Patient names and dates of birth - Medical record numbers and patient identifiers - Addresses and contact information - Insurance information and policy numbers - Diagnoses and medical conditions - Treatment histories and clinical notes - Medication lists and prescriptions - Laboratory and test results - Radiographic images (X-rays, CT scans, MRI films) - Imaging study reports and findings - Potentially psychiatric records or sensitive diagnoses - Potentially substance abuse treatment information - Potentially HIV status or other protected health conditions - Billing and financial information - Healthcare provider notes and clinical assessments

2024

Adventist HealthCare

2024-11-13 · Maryland

medium

1K affectedLossPaper/Films

The specific data types exposed likely include: patient names, addresses, and contact information; medical record numbers and patient identification numbers; dates of birth and ages; insurance information and policy numbers; clinical notes and medical histories; diagnostic test results and imaging reports; medication lists and treatment plans; physician names and clinical provider information; potentially Social Security numbers if included in medical records; and any other information contained within the lost paper records and films. The exact scope depends on which patient records were included in the lost materials.

Search All Breaches

Check other providers in our database

Request Your Medical Records

Verify accuracy after a breach

Data Source: All breach data is sourced from the U.S. Department of Health and Human Services (HHS) Office for Civil Rights (OCR) Breach Portal. Organization names are matched as reported; some entities may appear under different legal names.