Arizona is asking the U.S. Supreme Court to revive a state law that disqualifies abortion providers from receiving funding for other medical services they provide.
The appeal filed by Attorney General Tom Horne on Wednesday seeks to overturn a Phoenix federal judge's ruling blocking the 2012 law. That ruling was upheld by an appeals court in August.
The law disqualified Planned Parenthood and other health providers that perform abortions from receiving public funds.
Supporters say the law would ensure that no public money subsidizes abortion and argued that the state had broad power to determine abortion services providers were not qualified Medicaid providers.
In May, the Supreme Court refused to revive a similar law in Indiana that also has been blocked.