SimonMed Imaging
bd_0d423abe97b4707f · schema v1 · pii pii-v1
Full breach record for SimonMed Imaging →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group Medusa on its public extortion blog. It has not been validated by the victim or any regulator. Treat attribution and counts as the threat actor's assertion until a regulatory filing or victim disclosure corroborates them.
Source: Ransomware.live
Post text · scraped from the leak site
SimonMed Imaging (founded in 2003) is an outpatient medical imaging provider operating across United States with over 150 accredited facilities that are ACR-RADSITE certified with certified technologists and equipment. SimonMed Imaging corporate office is located in 16220 N Scottsdale Rd Ste 600, Scottsdale, Arizona, 85254, United States and has 2,030 employees. The total amount of data leakage is 212.616 GB
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Incident timeline — mostly unverified
? — ?
Breach window unknown
Feb 7, 2025
Claim posted
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Corroborated · see linked filings
Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.
Claim → filing
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Compliance clock
Not assessable
Linked disclosures
Why this link?Regulatory filings (10) · sorted by filing gap
- HHS OCRbd_654acdd2bf01fd0c2025-03-27 · +48dVerified by operator
- Illinois State AGbd_4d3baacc61efaf1e2025-04-01 · +53dVerified by operator
- California State AGbd_0ccf1523fb1521c22025-10-10 · +245dVerified
- Massachusetts State AGbd_2fa386faf043875f2025-10-10 · +245dVerified by operator
Show 6 more filings ↓Show fewer ↑up to 249d gap
- Maine State AGbd_32b742739c4a6e362025-10-10 · +245dVerified by operator
- Nebraska State AGbd_51b470cc70779faf2025-10-10 · +245dVerified by operator
- Vermont State AGbd_960fde2557f26bd72025-10-10 · +245dVerified
- Indiana State AGbd_e13514f15323c63a2025-10-10 · +245dVerified by operator
- Texas State AGbd_835598e1f113f7382025-10-14 · +249dVerified
- New Hampshire State AGbd_de5ba496eb09b6ca2025-10-14 · +249dVerified
Showing first 10 of 11 linked disclosures.
Filing propagation · 11 filings · 10 states
View merged incident ↗Pattern: first filing Feb 7, last Oct 14 (NH) — a 249-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?
Cascade drawn from the first 10 linked disclosures of 11 — the full spread may be wider.
Evidence ladder
Attacker assertion only. Establishes: claim date, group, alleged victim.
Unlocks: incident narrative, operational impact. Still no compliance clock.
Unlocks: discovery date, data types, affected count, compliance clock.
Unlocks: materiality, stated response, full audit trail. Ceiling removed.
Source ceiling
- actor name
- victim claim
- ransom/leak status
- discovery date
- materiality
- notification
- affected count
- confirmed data types
- compliance clock
The ✕ fields stay blank until a regulatory filing or victim disclosure lands.
medusa
According to ransomware.live, Medusa is a ransomware-as-a-service operation active since June 2021 that has targeted over 300 victims across critical infrastructure sectors including healthcare, education, legal, and manufacturing using double-extortion, with attacks surging 42% between 2023 and 2024 and a formal CISA advisory issued in early 2025.