If you are a Libertarian and hold liberty as your core value, why do you not believe in universal healthcare? Nothing impacts liberty more than sickness and death.
As a socialist libertarian that access health care, yes I think is a great step forward, I see all this social services that benefit the proletariat given by a government as positive part of the transition, but it's also a double edge sword if people become too dependent or get use to it once stops been an urgent matter people stop demanding it because they forget that's even there and end up voting for politician that would take it away, I'm thinking about Sweden or the uk.
The correct way is demand these services to become more decentralized, f.e. having fully equipied clinics everywhere instead of just big hospitals