AccidentalHealthcareProfessional ServicesHealthcareMisdeliveryCustomer Data InvolvedPIIIdentity (basic)LowResolved

PRN Healthcare

bd_b0951bdde07876b9 · schema v1 · pii pii-v1

Severity

Low

Discovered

Apr 28, 2026

Filed

May 25, 2026

To disclose

27 days

Affected · nationwide

6501 in this filing

Linked

3 filings

Confidence

65%

Full breach record for PRN Healthcare →

PRN Healthcare reported an inadvertent disclosure of personal information affecting 650 individuals, including 1 Maine resident. The incident occurred on April 27, 2026, and was discovered the following day. Written notifications were sent on May 28, 2026, and 12 months of identity theft protection services were offered to affected individuals.

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Maine clockDiscovered Apr 28, 2026 → Filed with AG May 25, 202627d ✓ ME AG ≤30d27 days 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 · 1 days

discovery → filing · 27 days

Apr 27, 2026

Begins

Apr 28, 2026

Discovered

May 25, 2026

Filed

vs. sector median

7 wks faster

This filing is one of 3 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (2) · sorted by filing gap

Nebraska State AGbd_09436cd81f012cd82026-05-28 · +3dVerified
Indiana State AGbd_326e50e5d65a3b572026-05-28 · +3dVerified

Name: Kennedys CMK LLP
norm: kennedys cmk

Name: PRN Healthcare
norm: prn healthcare
Industry: HealthcarellmProfessional Servicesllm

Discovered: Apr 28, 2026
Breach occurred: Apr 27, 2026
Undetected for: 1 dayoccurrence → discovery
Materiality determined: —
Notification sent: May 28, 2026
Affected individuals: 650state + nationwide
Data types: PIIIdentity (basic)
Attack vector: Unknown
Regulator citations: Filed notification with Maine Office of the Attorney General

During the incident: Sent written notification to affected individuals
Offered 12 months of identity theft protection services
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 27 days(27 days from discovery to filing)
Compliance flags: ME AG ≤30d · 27d
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: Apr 28, 2026
→ Filed with AG: May 25, 2026
27d 30 days ME AG ≤30d

Statute	Window	Elapsed	Threshold	Status
Maine	Discovered: Apr 28, 2026 → Filed with AG: May 25, 2026	27d	30 days	ME AG ≤30d

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 3 filings · 3 states

View merged incident ↗

Maine State AGMay 25 · first · this page

Nebraska State AG+3d

Indiana State AG+3d

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/ec8f3896-4957-4f06-bd38-890855f0a70e.html
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: May 25, 2026
Raw hash: 64ac6c6131508689b0261a4ed23b99bc3f150d02fbb629734e712f785557e5e3

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityKennedys CMK LLP

Victim entityPRN Healthcare

Incidentdiscovered Apr 28, 2026

Stated responseSent written notification to affected individuals

ComplianceME AG ≤30d

Extraction provenanceno artifact recorded

Source provenancewww.maine.gov