Breach filing
ArchivedCHI Health Orthopedics Clinic -Lakeside: 48,000 individuals, Sep 2019.
CHI Health Orthopedics Clinic -Lakeside reported a breach of unsecured protected health information to the HHS Office for Civil Rights on 30 September 2019. The filing records the organisation as a healthcare provider in Nebraska and lists 48,000 individuals affected, which makes it the 9th largest of the 60 Nebraska filings on the register and the 63rd largest of the 511 filings submitted nationally in 2019. Among the 4 Nebraska filings made in 2019 it ranks 1st.
Individuals affected
48,000
As reported to HHS
Modelled cost (IBM 2025)
$7.68M
Method shown, not disclosed
Rank in NE
9th
of 60 Nebraska filings
Rank in 2019
63rd
of 511 filings nationally
Section F.1 / The filing
As posted by HHS OCR
Every value below is the portal's own field for this filing, plus its rank within the register.
- Covered entity type
- Healthcare Provider
- Individuals affected
- 48,000
- Breach submission date
- 30 September 2019
- Submission year
- 2019
- Type of breach
- Hacking/IT Incident
- Location of breached information
- Electronic Medical Record
- Business associate present
- No
- State
- Nebraska (NE)
- Portal status
- listed in the HHS OCR breach portal archive
- Rank in Nebraska by size
- 9th of 60
- Rank in 2019 nationally
- 63rd of 511
- Nebraska median filing
- 3,000 individuals
- Register id (derived)
- NE-20190930-chi-health-orthopedics-clinic-lakeside
Section F.2 / In context
Where this filing sits in Nebraska and in 2019
OCR classifies the incident as a hacking or IT incident, with the breached information held in an electronic medical record system. Hacking/IT Incident is the type recorded on 39 of the 60 Nebraska filings (65%) and on 61% of all filings submitted in 2019. Electronic Medical Record appears on 15% of Nebraska filings.
No business associate is recorded on the filing; 23% of Nebraska filings do involve one. At 48,000 individuals the breach is 16 times the Nebraska median filing of 3,000 and 12 times the national median of 4,000 across all 7,884 filings. It sits in the 10,000 to 99,999 band, which holds 1,938 filings.
As of 28 August 2026 the case is listed in the HHS OCR breach portal archive. OCR's closing summary of the case is reproduced in full below.
Nebraska's breach notification statute (Neb. Rev. Stat. 87-801 et seq.) requires notice to affected residents as soon as possible and without unreasonable delay. Its attorney general threshold: all breaches affecting Nebraska residents. The HIPAA Breach Notification Rule ran alongside it: notice to affected individuals and to HHS without unreasonable delay and no later than 60 days after discovery, which is the clock that put this filing on the portal.
Multiplying 48,000 individuals by IBM's $160 customer-PII cost per record (Cost of a Data Breach 2025, the figure the site's calculator uses) gives a modelled $7.68M; the 2026 edition's $192 gives $9.22M. Both are modelled estimates with the method shown, not costs disclosed by CHI Health Orthopedics Clinic -Lakeside. For scale, IBM's 2026 average cost of a healthcare breach is $6.64M, so this filing models at 1.4 times the sector average.
Section F.3 / OCR closing summary
The portal's archived description, in full
Written by the Office for Civil Rights when the case was closed and reproduced verbatim from the HHS export.
The covered entity (CE), CHI Health Orthopedics Clinic - Lakeside, reported that it was the victim of a ransomware attack affecting the protected health information (PHI) of 48,000 individuals. The PHI involved included names, dates of birth, addresses, diagnoses/conditions, medications prescribed, and Social Security numbers. The CE notified HHS, affected individuals, and the media. The CE also provided complimentary credit monitoring to affected individuals. In response to the breach, the CE strengthened its technical safeguards and retrained its staff.
Section F.5 / Modelled cost
48,000 individuals through IBM's per-record figures
Modelled cost / method shown, not a disclosed cost
ModelledIBM 2025 customer PII, $160 per record
$7.68M
48,000 x $160
IBM 2026 customer PII, $192 per record
$9.22M
48,000 x $192
Method: individuals affected, as reported by CHI Health Orthopedics Clinic -Lakeside to HHS, multiplied by IBM's customer-PII cost per record (Cost of a Data Breach 2025 Figure 6 and the 2026 edition). No cost has been disclosed by the entity for this filing; the figure is a planning estimate, not a fact about the breach. IBM's per-record figures come from mid-volume breaches and IBM cautions against applying them to breaches involving millions of records; the site's per-record page explains where the multiplication holds and where it breaks down.
Context: IBM's average cost of a healthcare breach is $6.64M in the 2026 report ($7.42M in 2025); the global average across all sectors was $4.44M in 2025.
Cost per record: method and limits / Healthcare breach cost, IBM 2026
Section F.6 / Notification clock
Nebraska statute and the HIPAA rule
State notification statute
Nebraska: Neb. Rev. Stat. 87-801 et seq.
Financial Data Protection and Consumer Notification of Data Security Breach Act
- Notice to individuals
- As soon as possible and without unreasonable delay
- Attorney general threshold
- All breaches affecting Nebraska residents (At the same time as affected individuals)
- Private right of action
- No: Only the Nebraska Attorney General may enforce
- Penalty
- Up to $25,000 per violation under the Consumer Protection Act
The HIPAA Breach Notification Rule runs alongside the state statute: notice to affected individuals and to HHS without unreasonable delay and no later than 60 days after discovery.
Section F.7 / Peer filings
Nebraska filings closest in size
Neighbours by size rank among Nebraska filings in 2019, topped up from other years where 2019 has too few. Filings of 10,000 or more link to their own page.
| Covered entity | Type | Individuals | Submitted | Breach type | Location | BA |
|---|---|---|---|---|---|---|
| Boys Town National Research Hospital | Healthcare Provider | 105,309 | 20 Jul 2018 | |||
| Central District Health Department of NebraskaOpen | Healthcare Provider | 58,519 | 1 Apr 2025 | |||
| Heartland Health CenterOpen | Healthcare Provider | 43,728 | 17 Oct 2025 | |||
| Ameritas Life Insurance Corp. | Health Plan | 39,675 | 8 Jul 2019 | |||
| Pawnee County Memorial Hospital | Healthcare Provider | 7,175 | 28 Jan 2019 |
Index / Companion schedules
13 HHS breach register
→Hub: every filing, by state, year and entity.
04 Biggest breaches
→Mega-breaches with primary-source cost figures.
Industry / Healthcare
→IBM 2026: $6.64M average, 13 years at #1.
Regulation / HIPAA penalties
→OCR enforcement tiers and the 60-day rule.
11 50-state laws
→Deadline, AG threshold and penalties per state.
Cost / Per record
→Where the per-record model is reliable.
Provenance
Source: U.S. Department of Health and Human Services, Office for Civil Rights, Breach Portal (breaches affecting 500 or more individuals), retrieved 2026-08-28. Public domain. Individuals affected and dates as reported by the covered entity.
Portal: ocrportal.hhs.gov breach report. Statutory basis: HITECH Act section 13402(e)(4): the Secretary must post a list of breaches of unsecured protected health information affecting 500 or more individuals. Breaches affecting fewer than 500 individuals are reported to OCR annually and are not posted, so they are not on this register. Status wording follows the portal's two tabs ("Cases Currently Under Investigation" and "Archive") as of 28 August 2026; a filing moves to the archive when OCR closes the case. Modelled costs on this site are a method applied to the reported count, using IBM Cost of a Data Breach per-record figures, and are never a cost disclosed by the entity. This row: hhs-breach-archive__2026-08-28.csv, export row 4248.
Corrections: if you represent a listed entity and the portal row has been amended, email [email protected] with the portal entry and we will re-pull the export.