Statute treatment: 45 C.F.R. § 160.103

Ranked leading cases interpreting this statute, drawn from 507 citation events across 304 distinct cases.

507citations total

304distinct interpreting cases

107distinct courts

224citations in last 5y

2003–2026year range

Top 20 leading cases

#1 Cooney v. Chicago Public Schools (2010) illappct 63 own cites 9× in case

#2 Zani v. Rite Aid Headquarters Corp. (2017) nysd 20 own cites 7× in case

#3 Florida Ex Rel. Attorney General v. United States Department of Health & Human Services (2011) ca11 53 own cites 4× in case

#4 Northlake Medical Center, LLC v. Queen (2006) gactapp 15 own cites 8× in case

#5 ACA Int'l v. Fed. Commc'ns Comm'n (2018) cadc 176 own cites 2× in case

#6 Webb v. Smart Document Solutions, LLC (2007) ca9 175 own cites 2× in case

#7 Commonwealth v. Williams (2017) pasuperct 164 own cites 2× in case

#8 Northwestern Memorial Hospital v. John Ashcroft, Attorney General of the United States (2004) ca7 163 own cites 2× in case

#9 Cohan v. Ayabe. (2014) haw 13 own cites 6× in case

#10 Kenneth Wilson v. UnitedHealthcare Insurance Co (2022) ca4 14 own cites 5× in case

#11 Haage v. Zavala (2020) illappct 6 own cites 9× in case

#12 Wall v. Pahl (2016) wisctapp 4 own cites 13× in case

#13 Abbott v. Texas Department of Mental Health & Mental Retardation (2006) texapp 19 own cites 3× in case

#14 Haage v. Zavala (2021) ill 30 own cites 2× in case

#15 In re Asbestos Products Liability Litigation (NO. VI) (2009) paed 15 own cites 3× in case

#16 Bugarin v. ChartOne, Inc. (2006) calctapp 10 own cites 4× in case

#17 State of Minnesota v. Derek Lawrence Stavish (2015) minn 27 own cites 2× in case

#18 Monarch Fire Protection District of St. Louis County v. Freedom Consulting & Auditing Services, Inc. (2011) ca8 25 own cites 2× in case

#19 State Ex Rel. Protective Health Services State Department of Health v. Vaughn (2009) okla 89 own cites 1× in case

#20 Hill v. East Baton Rouge Parish (2005) lactapp 3 own cites 10× in case

Ranking method: leading_score = ln(1 + own_citation_count) × √(mentions_in_case) × flag_factor, where flag_factor = 1.0 green · 0.6 unknown · 0.5 neutral · 0.4 yellow · 0.3 procedural · 0 red. Red-flagged cases excluded — their interpretation has been undermined and shouldn't lead the list. Top 20 returned per statute. Open any case for full G Cite, trajectory, and per-circuit treatment.