HackingHealthcareHealthcareCustomer Data InvolvedIdentity (basic)Government IDHighContained

Coastal Carolina Centers of Urology and Surgery, LLC

bd_59eb7ec35db9aa71 · schema v1 · pii pii-v1

Severity

High

Discovered

Sep 2, 2025

Filed

May 27, 2026

To disclose

38 weeks

Affected

1,426state residents only

Linked

4 filings

Confidence

64%

Full breach record for Coastal Carolina Centers of Urology and Surgery, LLC →

Coastal Carolina Centers of Urology and Surgery, LLC d/b/a Rivertown Surgery Center disclosed a cybersecurity incident where unauthorized access occurred between August 26 and September 2, 2025. Patient information, including names and Social Security numbers, was potentially accessed. The company engaged forensic investigators, notified regulators, and is offering 12 months of identity monitoring to affected individuals.

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South Carolina clock✓ SC CRA notice due38 weeks discovery → filing

⚠ unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.

Incident timeline

undetected · 7 days

discovery → filing · 38 weeks / 267 days

Aug 26, 2025

Begins

Sep 2, 2025

Discovered

May 27, 2026

Filed

vs. sector median

+26 wks slower

This filing is one of 4 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (3) · sorted by filing gap

Vermont State AGbd_71bc12d00f5910f62026-05-22 · +5dVerified
HHS OCRbd_5ea8aefa41bdcb782026-05-21 · +6dVerified
Indiana State AGbd_ac1274cc77cea1922026-05-21 · +6dVerified

Name: Coastal Carolina Centers of Urology and Surgery, LLC
norm: coastal carolina centers of urology and surgery

Name: Coastal Carolina Centers of Urology and Surgery, LLC
norm: coastal carolina centers of urology and surgery
Industry: Healthcarellm

Discovered: Sep 2, 2025
Breach occurred: Aug 26, 2025 – Sep 2, 2025
Undetected for: 7 daysoccurrence → discovery
Materiality determined: —
Notification sent: —
Affected individuals: 1,426state-resident count only
Data types: Identity (basic)Government ID
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid AccountsT1119 Automated Collection
Threat actor: External
Regulator citations: Notified and are cooperating with regulators

During the incident: Engaged professionals experienced in handling these types of incidents to assist with an investigation
Notified and are cooperating with regulators
Providing notice to individuals identified who may have been affected
Offering a complimentary 12 month membership to identity monitoring
Changes made: Working with cybersecurity professionals to evaluate and modify practices and internal controls to enhance security and privacy
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 38 weeks(267 days from discovery to filing)
Compliance flags: SC CRA notice due
Discovery-date grounding: unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 4 filings · 3 states

View merged incident ↗

HHS OCRMay 21 · first

Indiana State AGMay 21 · first

Vermont State AG+1d

South Carolina State AG+6d · this page

Pattern: first filing May 21 (SC), last May 27 (SC) — a 6-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://consumer.sc.gov/sites/consumer/files/Documents/Security%20Breach%20Notices/2026/Consumer%20Letter%20-%20Coastal%20Carolina%20Centers.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: May 27, 2026
Raw hash: 50d7fa55848bea0daad7a5da7ad39acd3ba82f801bd0c54485eb0c572469b56e

Linked disclosures

Regulatory filings (3) · sorted by filing gap

Reporting entityCoastal Carolina Centers of Urology and Surgery, LLC

Victim entityCoastal Carolina Centers of Urology and Surgery, LLC

Incidentdiscovered Sep 2, 2025

Stated responseEngaged professionals experienced in handling these types of incidents to assist with an investigation

ComplianceSC CRA notice due

Extraction provenanceno artifact recorded

Source provenanceconsumer.sc.gov