ALABAMAHackingHealthcareHealthcareCustomer Data InvolvedPHIHealth (basic)Identity (basic)Medium

Heart South Cardiovascular Group

bd_75ff5c082c82aced · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Apr 6, 2026

To disclose

—

Affected

46,666

Linked

5 records

Confidence

68%

Full breach record for Heart South Cardiovascular Group →4 incidents on file

Heart South Cardiovascular Group reported to HHS on 2026-04-06 a Hacking/IT Incident affecting 46666 individuals. Breached information located on Network Server.

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Leak gap clock⏱ Leak >90d

⚠ no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.

⚠ No discovery dateThe OCR public portal omits the discovery date, so the 60-day notification clock cannot be evaluated from this source — only that the filing was submitted.

Incident timeline — partial

? — ?

Breach window unknown

Apr 6, 2026

Filed

No interval is drawn: no breach start or discovery date is on record for this filing.

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

A leak claim by rhysida about this victim was first seen 147 days before this filing.View originating leak claim

Linked disclosures

Why this link?

Ransomware claims (1)

Leak Siterhysidabd_2028c3f5990168862025-11-10 · +146dVerified by operator

Regulatory filings (3) · sorted by filing gap

Nebraska State AGbd_c12dc0d5f533ec4e2026-04-06Verified by operator
Maine State AGbd_dc4e83aef803c8912026-04-06Verified
New Hampshire State AGbd_718fd6945d5f19042026-04-13 · +7dVerified

Name: Heart South Cardiovascular Group
norm: heart south cardiovascular
Domain: heartsouthpc.com
Industry: Health Care Services

Name: Heart South Cardiovascular Group
norm: heart south cardiovascular
Domain: heartsouthpc.com
Industry: Healthcaresource default

Discovered: Not extracted — the OCR public portal omits it
Materiality determined: —
Notification sent: —
Affected individuals: 46,666nationwide
Data types: PHIHealth (basic)Identity (basic)
HHS breach type: Hacking / IT incident
Where the data lived: Network server
Covered-entity type: Healthcare provider
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Regulator citations: Notified HHS OCR

Compliance flags: Leak >90dHHS notified
Discovery-date grounding: no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.
Clock breakdown: Statute Window Elapsed Threshold Status
HIPAA
Discovered: not extracted
→ Notified: not extracted
— regulatory submission HHS notified

Statute	Window	Elapsed	Threshold	Status
HIPAA	Discovered: not extracted → Notified: not extracted	—	regulatory submission	HHS notified

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 4 filings · 4 states

View merged incident ↗

Nebraska State AGApr 6 · first

Maine State AGApr 6 · first

HHS OCRApr 6 · first · this page

New Hampshire State AG+7d

Pattern: first filing Apr 6 (NE), last Apr 13 (NH) — a 7-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://ocrportal.hhs.gov/ocr/breach/breach_report.jsf
DisclosureLens renders the full SEC/HHS filing inline below from the originating regulator’s public record (§4.5 fair report privilege).
Filed at: Apr 6, 2026
Raw hash: 328382a90833b89c8d5c00c233241b91192221a0023863bf89fe7c7cd0632da1

AI-assisted summary above. The structured extract on this page was generated from the document below. Inspect the source to verify or correct any field.

text/html989 B

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Linked disclosures

Ransomware claims (1)

Regulatory filings (3) · sorted by filing gap

Reporting entityHeart South Cardiovascular Group

Victim entityHeart South Cardiovascular Group

IncidentUnauthorized Access

ComplianceLeak >90d

Extraction provenanceno artifact recorded

Source provenanceocrportal.hhs.gov

Source filing