PartnerRe has successfully completed the acquisition of California-based Presidio Reinsurance Group.PartnerRe will pay $72 million for reinsurance carrier Presidio’s managing general agency and tangible book value.The US specialty accident and health (re) insurer underwrites about $250 million worth of accident and health premiums.It also writes medical treaty reinsurance, employer stop-loss insurance, and accident insurance and reinsurance.PartnerRe announced the successful completion of the acquisition yesterday saying all regulatory approvals have been received for the deal.