PDI Health 2025 Data Breach
Healthcare provider · Diagnostic imaging services · Mobile healthcare provider · USA
PDI Health Mobile Diagnostic Imaging Breach (2025): Patient Radiology Results, SSN & Medical Records Exposed via Everest Ransomware
Mobile diagnostic imaging company serving healthcare facilities and home settings.
Confirmed · ObscureIQ Intelligence
Breach Risk Index i
74/100
Lower riskHigher risk
High and current: recent, valuable data circulating on the dark web now.
Data Sensitivity i
ElevatedExposed data raises the risk of fraud, targeting, and impersonation. Proactive steps are warranted.
27KRecords
2025Year
The Breach Risk Index (BRI) is a proprietary 0–100 score rating how dangerous a breach is right now, based on how recently the data has been circulating on the dark web and how valuable it is to attackers.
Crucial data exposed
SSNSocial Security Number
PHI / MedicalMedical Diagnosis
AddressPhysical address
Breach Summary
PDI Health, a Brooklyn-based mobile diagnostic-imaging provider, surfaced on the Everest ransomware leak site on May 14, 2025. Everest claimed to have exfiltrated more than 373,000 patient records, including radiology test results, clinical histories, EMRs, and billing files, publishing sample data before dumping the full trove on June 18, 2025. Exposed data reportedly included names, addresses, phone numbers, dates of birth, Social Security numbers, diagnostic/imaging results, and billing information. PDI Health had not confirmed the incident or filed with HHS as of the latest reporting; the ~26,552 count reflects a DataBreach.com distinct-record parse, while Everest claimed 373,453 records. The breach is catalogued by DataBreach.com.
Full threat analysis, exploitation vectors, and principal guidance below.
11 additional sections · verified field analysis · defensive doctrine
Querying breach corpus…
Cross-referencing exposed field types…
Resolving threat-actor attribution…
Compiling principal risk advisory…
27K records analyzed
About PDI Health
PDI Health is a Brooklyn, New York-based provider of mobile diagnostic-imaging services (including X-ray, ultrasound, and related testing) delivered on-site to healthcare facilities, nursing homes, and patients in home settings. It maintains patient identity, ordering-provider, clinical-history, imaging-result, insurance, and billing records to support mobile testing and reporting.
Why They Hold Your Data
Diagnostic imaging providers collect patient identity, contact, insurance, billing, appointment, physician-order, and imaging-service records across mobile and facility-based healthcare workflows.
Recent Developments
PDI Health has not publicly confirmed the incident, notified patients, or appeared on the HHS breach portal as of the latest reporting, leaving figures based on the threat actor’s claims. Multiple class-action law firms have opened investigations.
Data Points Exposed
8 verified field types
Date of Birth High
Email Address
Full Name
Lab Results
Medical Diagnosis Critical
Phone Number
Physical address High
Social Security Number Critical
Breach Impact
The leaked trove combined irreversible clinical data (radiology results, clinical histories, EMRs) with Social Security numbers and billing records, creating lasting medical-identity-theft, insurance-fraud, and privacy harm. Because imaging results reveal diagnostic findings, exposure carries added potential for embarrassment or targeted scams, and the lack of formal notification left patients reliant on third-party reporting.
Exploitation & Downstream Threats
• Medical identity fraud and insurance abuse using imaging results and clinical histories | • Identity theft and synthetic identity construction using SSN and DOB | • Extortion or embarrassment from exposure of diagnostic/imaging findings | • Targeted phishing and vishing referencing medical imaging or billing | • Doxxing and physical targeting from exposed home addresses
Principal Risk Advisory
What this means for a principal
A healthcare-linked breach: exposure ties a named individual to a provider relationship and, where clinical or insurance data is present, to conditions and treatment. For a high-profile principal this is targeting-grade, not merely identity-theft-grade: the combination lets an adversary locate, impersonate, or pressure the principal with little additional work.
What You Should Do
- Freeze credit at all three bureaus and monitor for new-account and tax-refund fraud.
- Treat the home address as exposed: review mail and package handling and physical-security routines, and brief household staff to verify unusual requests.
- Watch for medical-benefit fraud and health-themed phishing that references real provider relationships.
- Guard against SIM-swap and vishing: add a carrier port-out PIN and verify any 'support' calls independently.
- Do not use unofficial 'am I affected' lookups; several are themselves harvesting operations.
How ObscureIQ Can Help
- Corpus confirmation: determine whether and where the principal (plus household and staff) appear in this dataset and which specific fields are exposed for them.
- Exposure mapping and footprint neutralization: cross-reference against broker-available data and suppress still-removable elements, prioritizing address and phone, since this record re-seeds broker networks.
- ThreatWatch tuned to this incident's identifiers and misuse pattern (impersonation and targeting patterns, not generic credential monitoring).
E
Threat Actor: EverestConfidence: High
Motivation: Financial
An extortion operation active since at least 2020. Everest evolved from ransomware and data extortion toward initial access brokerage and leak-based extortion.
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