Yes.
For pregnancies that begin at least 60 days after your effective membership date, all pregnancy and postpartum care for both mother and child are fully shareable, subject to a $1,000 initial unshareable amount (IUA) for the mother, and a $1,000 IUA for the baby.
The IUA is an amount you must pay out of pocket before sharing benefits from the health sharing plan kick in. Conceptually, the IUA functions like a deductible in a health insurance policy.
For more complete information on the HSA SECURE plan, click here.