HackingHealthcareHealthcareStolen CredentialsCustomer Data InvolvedPIIPHIIdentity (basic)MediumContained

Hunter Health Clinic

bd_bcb6cea12a4755d5 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Sep 30, 2024

Filed

May 15, 2025

To disclose

14 days

Affected · nationwide

31,7785 in this filing

Linked

5 filings

Confidence

65%

Full breach record for Hunter Health Clinic →

Hunter Health Clinic reported an external system breach (hacking) affecting 31,778 individuals, including 5 Maine residents. Unauthorized access occurred between Sept 27-30, 2024, via an employee email account. PHI and PII were potentially exposed. Discovered May 1, 2025. Notifications sent May 15, 2025, offering 12 months of IDX identity protection.

J jump to incidentP pin to compareR raw source

Maine clockDiscovered Sep 30, 2024 → Filed with AG May 15, 2025227d ✗ ME AG >90d14 days 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 · 3 days

discovery → filing · 32 weeks / 227 days

Sep 27, 2024

Begins

Sep 30, 2024

Discovered

May 15, 2025

Filed

vs. sector median

10 wks faster

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

Linked disclosures

Why this link?

Regulatory filings (4) · sorted by filing gap

Massachusetts State AGbd_359a406319d532ee2025-05-15Verified
HHS OCRbd_5625cd901854329e2025-05-15Verified
Nebraska State AGbd_a8f3a717c9e9d9182025-05-15Verified
Illinois State AGbd_6190181607b5317c2025-05-01 · +14dCandidate

Name: Hunter Health Clinic
norm: hunter health clinic

Name: Hunter Health Clinic
norm: hunter health clinic
Industry: Healthcarellm

Discovered: Sep 30, 2024
Breach occurred: Sep 27, 2024 – Sep 30, 2024
Undetected for: 3 daysoccurrence → discovery
Materiality determined: —
Notification sent: May 15, 2025
Affected individuals: 31,778state + nationwide
Data types: PIIPHIIdentity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid AccountsT1114 Email Collection
Threat actor: External
Regulator citations: Filed with Maine Attorney General
Initial access: valid_credentials

During the incident: Began a prompt and thorough investigation
Working very closely with external cybersecurity professionals
Offering a complimentary membership through IDX
Changes made: Continually evaluate and modify practices to enhance the security and privacy of your information
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 14 days(14 days from discovery to filing)
Compliance flags: ME AG >90d · 227dME resident >60d · 227d
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.
Clock breakdown: Statute Window Elapsed Threshold Status
Maine
Discovered: Sep 30, 2024
→ Filed with AG: May 15, 2025
227d 90 days ME AG >90d
Maine
Discovered: Sep 30, 2024
→ Notified: May 15, 2025
227d 60 days (analyst band; statutory cap is 30 days) ME resident >60d

Statute	Window	Elapsed	Threshold	Status
Maine	Discovered: Sep 30, 2024 → Filed with AG: May 15, 2025	227d	90 days	ME AG >90d
Maine	Discovered: Sep 30, 2024 → Notified: May 15, 2025	227d	60 days (analyst band; statutory cap is 30 days)	ME resident >60d

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 5 filings · 5 states

View merged incident ↗

Illinois State AGMay 1 · first

Massachusetts State AG+14d

HHS OCR+14d

Nebraska State AG+14d

Maine State AG+14d · this page

Pattern: first filing May 1 (IL), last May 15 (ME) — a 14-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://www.maine.gov/agviewer/content/ag/985235c7-cb95-4be2-8792-a1252b4f8318/ff5542cd-a880-441b-ab93-717e761731c8.html
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: May 15, 2025
Raw hash: e4027b8e305bf65cc48c60cdc9e7b6f8eba6d449eda6a40692cf0b5fbbf69098

Linked disclosures

Regulatory filings (4) · sorted by filing gap

Reporting entityHunter Health Clinic

Victim entityHunter Health Clinic

Incidentdiscovered Sep 30, 2024

Stated responseBegan a prompt and thorough investigation

ComplianceME AG >90d

Extraction provenanceno artifact recorded

Source provenancewww.maine.gov