HB 1143 — Maryland
Public Health - Office of the Chief Medical Examiner - Perinatal Autopsies (Lung Float Test Ban)
Prohibiting, for a certain period of time, the Chief Medical Examiner, deputy chief medical examiners, assistant medical examiners, and pathologists authorized by the Chief Medical Examiner from using a hydrostatic lung test, also known as a lung float test, if performing a certain perinatal autopsy; and requiring the Maryland Department of Health to report, by December 1, 2027, to certain committees of the General Assembly on the usefulness and efficacy of the hydrostatic lung test and certain recommendations.
Latest action: Hearing 3/26 at 1:00 p.m. · Mar 23, 2026
Synopsis written by the legislature's own staff, as published on the official bill page. Status label is derived from the recorded actions. The full text below is the record.
Committees: Health (House of Delegates); Finance (Senate)
Updated Mar 27, 2026
Timeline
First Reading Health
Feb 11, 2026 · House of Delegates
Hearing 3/04 at 1:00 p.m.
Feb 11, 2026 · House of Delegates
Favorable with Amendments Report by Health
Mar 19, 2026 · House of Delegates
Favorable with Amendments {
Mar 19, 2026 · House of Delegates
Second Reading Passed with Amendments
Mar 19, 2026 · House of Delegates
Third Reading Passed
Mar 20, 2026 · House of Delegates
Referred Finance
Mar 23, 2026 · Senate
Hearing 3/26 at 1:00 p.m.
Mar 23, 2026 · Senate
Sponsored by Lesley Lopez, Tiffany Alston, Dylan Behler, Charlotte Crutchfield, Jessica Feldmark, Dana Jones, Mary Lehman, Julie Palakovich Carr, Edith Patterson, Emily Shetty, Ryan Spiegel, Jen Terrasa, Jennifer White Holland, Jheanelle Wilkins, Greg Wims, Sarah Wolek, Teresa Woorman, Heather Bagnall Tudball, Bonnie Cullison, Pam Guzzone, Terri Hill, Tom Hutchinson, Steve Johnson, Aaron Kaufman, Nic Kipke, Matt Morgan, Teresa Reilly, Sandy Rosenberg, Kim Ross, Kathy Szeliga, Deni Taveras, Martinez
House of Delegates vote — 98–32
On Third Reading · Mar 8, 2026 · result: pass
98 yea · 32 nay · 11 absent, excused, abstain or not voting
Official records. Maryland legislators, bills and roll-call votes from the Maryland General Assembly, imported through Open States on Oct 27, 2026 (partial import — not yet the full session). Accuracy review against the official site is still under way. Campaign-finance records for Maryland are not imported yet.