provider services
Provider Service — physicians (benefits, eligibility, claims)
Provider Service: Mon, Tue, Wed, Fri 8:30 a.m.–4:30 p.m.; Thu 9:30 a.m.–4:30 p.m. (Eastern)
commercial · medicare advantage
Massachusetts
Not researched for this route
Blue Cross requires providers to use its self-service tools (Provider Central, InfoDial) first for eligibility, benefits, claim, check and authorization status. On certain 2026 Fridays the line is open only for benefits and eligibility requests (see page).
View source ↗ · Source checked 2026-10-25
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