MI HB5211

Amends the 1956 Paternity Act to exclude children conceived through assisted reproduction (without surrogacy) or under valid surrogacy agreements from paternity determination proceedings under this act.

Adds new Section 4c specifying that parentage of children conceived via assisted reproduction or compliant surrogacy agreements must be determined under the Assisted Reproduction and Surrogacy Parentage Act instead of the paternity act.

Updates definitions in Section 1 to include DNA identification profiling, genetic testing material, and "summary report" requirements for DNA paternity test results.

Clarifies that parentage established under another state's law has the same effect as acknowledgments of parentage or orders of filiation under Michigan law.

Takes effect 90 days after enactment, contingent upon enactment of House Bill No. 5207 of the 102nd Legislature.