HackingHealthcareHealthcareCustomer Data InvolvedIdentity (basic)HighContained

Retina Florida MSO, LLC

bd_e42efda1803a8dd2 · schema v1 · pii pii-v1

Severity

High

Discovered

Nov 9, 2024

Filed

Sep 16, 2025

To disclose

44 weeks

Affected · nationwide

153,4291 in this filing

Linked

2 filings

Confidence

66%

Full breach record for Retina Florida MSO, LLC →2 incidents on file

Retina Florida MSO, LLC d/b/a Retina Group of Florida reported an external system breach (hacking) occurring between November 6 and 9, 2024. The incident affected approximately 153,429 individuals, including 1 Maine resident. The breach involved unauthorized access to network data containing names and other personal identifiers. The company notified law enforcement, changed passwords, and provided 12 months of credit monitoring and identity protection services to affected individuals.

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Maine clockDiscovered Nov 9, 2024 → Filed with AG Sep 16, 2025311d ✗ ME AG >90d44 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.

Incident timeline

undetected · 3 days

discovery → filing · 44 weeks / 311 days

Nov 6, 2024

Begins

Nov 9, 2024

Discovered

Sep 16, 2025

Filed

vs. sector median

+33 wks slower

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

Massachusetts State AGbd_db44d1e01d9ebaed2025-09-17 · +1dVerified

Name: Retina Florida MSO, LLC
norm: retina florida mso
Domain: rgfla.com

Name: Retina Florida MSO, LLC
norm: retina florida mso
Domain: rgfla.com
Also named: Retina Florida MSO, LLCdba oflegal entity
Retina Group of Floridadba oftrade name
Industry: Healthcarellm

Discovered: Nov 9, 2024
Breach occurred: Nov 6, 2024 – Nov 9, 2024
Undetected for: 3 daysoccurrence → discovery
Materiality determined: —
Notification sent: Sep 16, 2025
Affected individuals: 153,429state + nationwide
Data types: Identity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing Application
Threat actor: ExternalFinancial
Initial access: exploit_public_facing

During the incident: Notified law enforcement
Conducted a thorough investigation
Changed network passwords
Reviewed policies and procedures
Provided free credit monitoring and identity protection services
Changes made: Reviewed policies and procedures
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 44 weeks(311 days from discovery to filing)
Compliance flags: ME AG >90d · 311dME resident >180d · 311d
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: Nov 9, 2024
→ Filed with AG: Sep 16, 2025
311d 90 days ME AG >90d
Maine
Discovered: Nov 9, 2024
→ Notified: Sep 16, 2025
311d 180 days ME resident >180d

Statute	Window	Elapsed	Threshold	Status
Maine	Discovered: Nov 9, 2024 → Filed with AG: Sep 16, 2025	311d	90 days	ME AG >90d
Maine	Discovered: Nov 9, 2024 → Notified: Sep 16, 2025	311d	180 days	ME resident >180d

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 2 filings · 2 states

View merged incident ↗

Maine State AGSep 16 · first · this page

Massachusetts State AG+1d

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-a1252b4f8318/361c1196-d713-41fc-b9db-7c6c63e7da3d.html
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Sep 16, 2025
Raw hash: 34a0f910bf9e38e96a65156216f196bfa0e058a2845ce0df4624a604f3ba9b92

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityRetina Florida MSO, LLC

Victim entityRetina Florida MSO, LLC

Incidentdiscovered Nov 9, 2024

Stated responseNotified law enforcement

ComplianceME AG >90d

Extraction provenanceno artifact recorded

Source provenancewww.maine.gov