DisclosureLens
HackingHealthcareProfessional ServicesHealthcareDelayed DiscoveryCustomer Data InvolvedIdentity (basic)Government IDCritical

Professional Business Systems, Inc.

bd_0106ed492c5ece37 · schema v1 · pii pii-v1

Severity

Critical

Discovered

Dec 30, 2020

Filed

Jul 1, 2021

To disclose

26 weeks

Affected · nationwide

1,210,688174 in this filing

Linked

7 filings

Confidence

65%
Full breach record for Professional Business Systems, Inc.

Professional Business Systems, operating as Practicefirst Medical Management Solutions and PBS Medcode Corp., reported an external system breach that occurred on December 25, 2020, and was discovered on December 30, 2020. The breach affected 1,210,688 individuals, compromising names and Social Security numbers. The company notified affected individuals on June 30, 2021, and offered two years of identity theft protection services.

Maine clockDiscovered Dec 30, 2020Filed with AG Jul 1, 2021183d ME AG >90d26 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 · 5 days
discovery → filing · 26 weeks / 183 days

Dec 25, 2020

Begins

Dec 30, 2020

Discovered

Jul 1, 2021

Filed

vs. sector median

+15 wks slower

This filing is one of 7 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (6) · sorted by filing gap

Show 2 more filingsup to 181d gap

Filing propagation · 7 filings · 7 states

View merged incident ↗
Illinois State AGJan 1 · first
HHS OCR+181d
Maine State AG+181d · this page

Pattern: first filing Jan 1 (IL), last Jul 6 (NH) — a 186-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

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.