HackingHealthcareHealthcareCustomer Data InvolvedDelayed DiscoveryPIIHighResolved
Central Maine healthcare
bd_ce76379ac47238fe · schema v1 · pii pii-v1
Full breach record for Central Maine healthcare →Central Maine Healthcare, a healthcare organization based in Lewiston, ME, experienced an internal system breach on March 19, 2025, discovered on June 1, 2025. Approximately 145,000 Maine residents were affected. A substitute notice was issued on December 29, 2025. Credit monitoring services were offered to affected individuals. The specific data types and attack vector were not disclosed in the available notice.
Maine clockDiscovered Jun 1, 2025 → Filed with AG Jan 15, 2026228d ✗ ME AG >90d33 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.
This filing is one of 2 about the same incident.View merged incident
Linked disclosures
Why this link?Regulatory filings (1) · sorted by filing gap
- bd_9747493c948b644bMaine State AGfiled 2026-01-12(3d gap)Candidate
Source provenance
- Source URL
- https://www.maine.gov/agviewer/content/ag/985235c7-cb95-4be2-8792-a1252b4f8318/0cc53422-c4f9-413c-aca6-080e8c49c613.html
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Jan 15, 2026
- Raw hash
- b48569a4bada658b49bce19b9373f25aed2549e7e9f4a9788eac5391a7add1c3
Reporting entity
- Name
- Central Maine healthcarenorm: central maine healthcare
- Industry
- Healthcare
Victim entity
- Name
- Central Maine healthcarenorm: central maine healthcare
- Industry
- Healthcare
- Industry
- Healthcarellm
Incident
- Discovered
- Jun 1, 2025
- Materiality determined
- —
- Notification sent
- Dec 29, 2025
- Affected individuals
- 145,000
- Data types
- PII
- Attack vector
- Unauthorized Access
- Threat actor
- External
- Regulator citations
- Notified Maine Attorney General
Compliance
- Time to disclose
- 33 weeks(228 days from discovery to filing)
- Compliance flags
- ME AG >90d · 228dME resident >180d · 211d
- 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: Jun 1, 2025→ Filed with AG: Jan 15, 2026228d 90 days ME AG >90d Maine Discovered: Jun 1, 2025→ Notified: Dec 29, 2025211d 180 days ME resident >180d
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.