HackingHealthcareHealthcareData ExfiltratedCustomer Data InvolvedIdentity (basic)Government IDHealth (basic)Financial accountMediumContained

Vascular Center of Intervention, Inc.

bd_10824bb275c8b901 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Mar 29, 2023

Filed

May 24, 2023

To disclose

8 weeks

Affected

1state residents only

Linked

5 records

Confidence

64%

Full breach record for Vascular Center of Intervention, Inc. →

Vascular Center of Intervention, Inc. notified Montana residents of a data breach where unauthorized access occurred between Feb 25 and Mar 29, 2023. Patient PII, PHI, SSNs, and driver's licenses were potentially accessed. VCI engaged forensic investigators, notified law enforcement, and offered 12 months of credit monitoring.

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Incident timeline

undetected · 32 days

discovery → filing · 8 weeks / 56 days

Feb 25, 2023

Begins

Mar 29, 2023

Discovered

May 24, 2023

Filed

vs. sector median

1 wks faster

This filing is one of 5 records about the same incident.View merged incident

Linked disclosures

Why this link?

Ransomware claims (1)

Leak Sitebianlianbd_eba2e3429d5bec742023-05-11 · +13dVerified by operator

Regulatory filings (3) · sorted by filing gap

California State AGbd_3de5e0ea6729e0502023-05-24Verified by operator
HHS OCRbd_92714b581071ec332023-05-24Candidate
Illinois State AGbd_c0c446744de923262023-01-01 · +143dVerified by operator

Name: Vascular Center of Intervention, Inc.
norm: vascular center of intervention

Name: Vascular Center of Intervention, Inc.
norm: vascular center of intervention
Industry: Healthcarellm

Discovered: Mar 29, 2023
Breach occurred: Feb 25, 2023 – Mar 29, 2023
Undetected for: 32 daysoccurrence → discovery
Materiality determined: —
Notification sent: May 24, 2023
Affected individuals: 1state-resident count only
Data types: Identity (basic)Government IDHealth (basic)Financial account
Data elements: Social Security numberDate of birthMedical information
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid AccountsT1119 Automated Collection
Threat actor: External
Regulator citations: Notified federal law enforcementNotified appropriate state and federal regulators

During the incident: Promptly began taking steps to secure our systems
Commenced a comprehensive investigation into the issue
Conducted a comprehensive review of the potentially affected data
Notified federal law enforcement of this incident
Notified appropriate state and federal regulators
Providing access to twelve (12) months of credit monitoring and identity theft protection services at no cost
Changes made: Reviewing and strengthening our existing safeguards to further enhance the security of our systems
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 8 weeks(56 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 4 filings · 3 states

View merged incident ↗

Illinois State AGJan 1 · first

California State AG+143d

HHS OCR+143d

Montana State AG+143d · this page

Pattern: first filing Jan 1 (IL), last May 24 (MT) — a 143-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filingThis record

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.

Source URL: https://dojmt.gov/wp-content/uploads/OCP/Consumer-notification-letter-309.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: May 24, 2023
Raw hash: d0fc89d2ce28b9af286e8bc2550a2b5e90d3c8b2a41b0bfe672f0a67a79a62e0

Linked disclosures

Ransomware claims (1)

Regulatory filings (3) · sorted by filing gap

Reporting entityVascular Center of Intervention, Inc.

Victim entityVascular Center of Intervention, Inc.

Incidentdiscovered Mar 29, 2023

Stated responsePromptly began taking steps to secure our systems

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov