LOS ANGELES — Once again taking aim at President Trump, California on Monday filed its 47th lawsuit against the administration, this time to block a move that would effectively strip millions of federal dollars from reproductive health providers that perform abortions and abortion referrals.

Attorney General Xavier Becerra, who has become one of Mr. Trump’s most aggressive critics, said Monday that the administration’s changes to Title X, the federal family planning program, would punish doctors and clinics for giving women a comprehensive portrait of their reproductive options. The administration announced those changes last month.

“This is 2019, not 1920,” Mr. Becerra said in an interview. “Jeopardizing the health of women is not what we should be doing in the year 2019.”

On Monday, 20 other states, plus Washington, D.C., said they would file a separate lawsuit challenging the same restrictions.