HackingHealthcareHealthcareStolen CredentialsSupply Chain (3P Vendor)Customer Data InvolvedIdentity (basic)Government IDHighContained

Jackson Hospital and Clinic

bd_68c943d8d96c3dee · schema v1 · pii pii-v1

Severity

High

Discovered

Jan 27, 2026

Filed

Feb 27, 2026

To disclose

4 weeks

Affected · nationwide

14,4851 in this filing

Linked

2 filings

Confidence

65%

Full breach record for Jackson Hospital and Clinic →2 incidents on file

Jackson Hospital and Clinic reported a third-party data breach involving vendor Nationwide Recovery Services. Unauthorized access occurred July 5-15, 2024, discovered Jan 27, 2026. 14,485 individuals affected, including 1 Maine resident. PII and government IDs exposed. Notices sent Feb 27, 2026, offering 12 months of Experian IdentityWorks.

J jump to incidentP pin to compareR raw source

Maine clockDiscovered Jan 27, 2026 → Filed with AG Feb 27, 202631d ⏱ ME AG >30d4 weeks discovery → filing

⚠ AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.

Incident timeline

undetected · 571 days

discovery → filing · 4 weeks / 31 days

Jul 5, 2024

Begins

Jan 27, 2026

Discovered

Feb 27, 2026

Filed

vs. sector median

8 wks faster

This filing is one of 2 about the same incident.View merged incident

Part of Nationwide Recovery Services, Inc. supply-chain incident (2025) — a supply-chain cascade affecting multiple organizations.View cascade →

Linked disclosures

Why this link?

Regulatory filings (1) · sorted by filing gap

Massachusetts State AGbd_652c6c2eca3b084d2026-02-27Verified

Name: Jackson Hospital and Clinic
norm: jackson hospital and clinic

Name: Jackson Hospital and Clinic
norm: jackson hospital and clinic
Industry: Healthcarellm

Discovered: Jan 27, 2026
Breach occurred: Jul 5, 2024 – Jul 15, 2024
Undetected for: 571 daysoccurrence → discovery
Materiality determined: —
Notification sent: Feb 27, 2026
Affected individuals: 14,485state + nationwide
Data types: Identity (basic)Government ID
Attack vector: Third-Party / Supply Chain
MITRE ATT&CK: T1195 Supply Chain CompromiseT1078 Valid Accounts
Threat actor: External
Regulator citations: Filed notification with Maine Attorney General
Third party: via Nationwide Recovery Services
Initial access: supply_chain

During the incident: Commenced an investigation
Consultation with Nationwide Recovery Services
Offering a complimentary membership of Experian IdentityWorks
Changes made: Continually evaluate and modify practices and internal controls to enhance the security and privacy of your information
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 4 weeks(31 days from discovery to filing)
Compliance flags: ME AG >30d · 31d
Discovery-date grounding: AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.
Clock breakdown: Statute Window Elapsed Threshold Status
Maine
Discovered: Jan 27, 2026
→ Filed with AG: Feb 27, 2026
31d 30 days (soft) ME AG >30d

Statute	Window	Elapsed	Threshold	Status
Maine	Discovered: Jan 27, 2026 → Filed with AG: Feb 27, 2026	31d	30 days (soft)	ME AG >30d

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 2 filings · 2 states

View merged incident ↗

Massachusetts State AGFeb 27 · first

Maine State AGFeb 27 · first · this page

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/f6811ccc-1997-41f5-9295-9478bcbef406.html
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Feb 27, 2026
Raw hash: e7e8231f9d440b5b56c2ad1f3794369596d7ba284676fbc1ce50bbc80a2e370e

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityJackson Hospital and Clinic

Victim entityJackson Hospital and Clinic

Incidentdiscovered Jan 27, 2026

Stated responseCommenced an investigation

ComplianceME AG >30d

Extraction provenanceno artifact recorded

Source provenancewww.maine.gov