All Blue Cross And Blue Shield Of Massachusetts support phone numbers are listed below, including customer service phone number(s), Legal support phone number(s), support phone number(s), support phone number(s), etc. You can also get Blue Cross And Blue Shield Of Massachusetts support via email, social networks, help center, or directly check all the customer service contacts of Blue Cross And Blue Shield Of Massachusetts.
| Customer Service number | +1 800 262 2583 |
| Customer Service number | +1 617 246 5000 |
|
Customer Service number
(To Find a Doctor and Estimate Costs (in Massachusetts)) |
+1 800 821 1388 |
|
Customer Service number
(To access Behavioral Health and Substance Use pre-approvals) |
+1 800 444 2426 |
|
Customer Service number
(Mail order pharmacy) |
+1 800 892 5119 |
| [Legal] support phone number | +1 866 635 3114 |