A federal judge rejected the Trump administration’s efforts to expand access to association health plans March 29, throwing small businesses that rely on those plans into a state of uncertainty, the Washington Post reported.

Women physicians who work in reproductive health for women earn an average $67,000 less per year than men working in the same field. The pay gap cuts across subspecialties within it, such as reproductive endocrinology, and it holds even after adjusting for years of experience, hours worked and other variables.

Roughly 1 in 7 patients—or 14.5 percent of hospital admissions in the U.S.—experience surprise medical billing despite seeking care at an in-network facility, according to an analysis by the Health Care Cost Institute (HCCI).

Medicare fee-for-service (FFS) programs racked up an estimated $23.2 billion in improper payments in 2017, according to CMS data—almost $19 billion more than Medicaid FFS’ $4.3 billion and a red flag that the program’s documentation requirements might not be up to par.

Purdue Pharma agreed to a $270 million settlement March 26 to help battle Oklahoma’s opioid crisis after a slew of lawsuits threatened to edge the company into bankruptcy.

The Trump administration filed a notice March 25 supporting a federal judge’s ruling that the Affordable Care Act should be thrown out in its entirety—a sharp pivot from the administration’s previous position that only parts of the law should be eradicated.

CVS Health’s merger with managed care company Aetna has resulted in lower stock shares and some financial stress, but strategies to reduce unnecessary medical expenses and capitalize on trends like cannabis legalization might ease some of that discomfort, CNBC reported March 21.

CMS issued its final Health Insurance Exchanges 2019 Open Enrollment Report on March 25, touting stabilized premiums and extended “grandmother” policies amid sign-ups that numbered 300,000 fewer than last year.