When my aunt had my cousin, about 6 years ago, she objected to all the newborn stuff and they threatened they would call CPS and hold the baby long enough to have all the procedures done and my aunt would be arrested. This was in Arizona and I don't know if it was just that hospital or if it was state-wide.
Similarly, my sister had a baby 2 1/2 years ago who was only 5 lbs, 12 oz. The hospital would not allow my sister to take her baby home until she reached 6 lbs. even though the baby was full term. When my sister asked what would happen if she did it anyway a CPS social worker was summoned to bully her and threaten to take her baby away.
For me these instances were just reinforcement for my decision to birth my babies anywhere but a hospital.
I would recommend calling the hospital and asking what their policies are and asking them how you can find information on mandated procedures.