Senate Approves HB99 Medical Malpractice Reform; Los Alamos Rep. Christine Chandler Co-sponsors

The New Mexico Senate voted 40-2 late Tuesday to approve House Bill 99, a major medical malpractice overhaul co-sponsored by Rep. Christine Chandler (D-Los Alamos) and Rep. Gail Armstrong (D-Magdalena), sending the measure to Gov. Michelle Lujan Grisham’s desk. The two Senate dissenters were Sen. Shannon Pinto (D-Tohatchi) and Sen. Linda López (D-Albuquerque).

The House cleared HB 99 earlier by a 66-3 margin, and the bill’s final-day momentum reflected the governor’s high priority for malpractice reform during her final legislative session. The governor had publicly warned she would call a special session if lawmakers failed to pass a substantial overhaul, and the Los Alamos Reporter noted the 30-day session was set to end at noon on Thursday, adding urgency to the Senate floor action.

The legislation imposes ceilings on punitive damage awards that backers say will reduce malpractice insurance costs for clinicians. The governor’s office described the caps as roughly $900,000 for independent physicians, $1,000,000 for independent outpatient clinics, and $6,000,000 for locally owned and operated hospitals, with a 2.5-times higher threshold applied to larger hospital systems and the outpatient facilities they control.

Procedurally the bill drew contention in the Senate Judiciary Committee, which initially advanced the overhaul on an 8-1 vote and added amendments critics said would undercut premium relief. The Senate then voted 25-17 to strip those committee amendments on the floor before final passage, a move the bill’s sponsor contended was necessary to preserve the measure’s ability to lower provider insurance premiums.

Advocacy and political dynamics underscored the vote. Think New Mexico said a broad coalition delivered more than 11,000 emails in support of HB 99, and Senate Republicans issued a statement thanking the governor and her staff, saying, "for joining us in advocating for this important reform. We’ve proven we can work together towards true progress on our state’s most pressing issues!" Gov. Michelle Lujan Grisham framed the bill as a remedy for the state’s doctor shortage, saying, "This is a giant step toward solving our doctor shortage in New Mexico, and it’s going to lead to better health outcomes for patients because they won’t have to wait so long to see a doctor," and adding, "I thank the House and the Senate for heeding my call to pass medical malpractice reform and I look forward to signing HB 99 into law."

Opponents warned the caps could limit full compensation for malpractice victims and questioned whether the changes would truly boost physician supply. The Santa Fe New Mexican reported the sponsor argued the Judiciary Committee amendments would have rendered the bill ineffective at reducing providers’ insurance costs; the sponsor’s full remarks and positions from plaintiffs’ advocates were not included in the available reports.

Rep. Christine Chandler was photographed in her Roundhouse office on Feb. 17 before the Senate vote, underscoring Los Alamos’ direct role in shepherding HB 99. The measure now awaits the governor’s signature and further scrutiny of the enrolled bill text to confirm exact statutory language, which entities qualify for the 2.5-times threshold, and whether the caps apply only to punitive damages as described.