Here's a copy/paste from the BCBS HMO SOB. Formatting stinks, but you can see that OON is Not Covered.
Urgent Care: 50% coinsurance Not Covered
Must be affiliated with member's chosen medical group or referral required.
Thats OON. Sorry, I was confused,
The ER is only covered for emergencies. Urgent care is for colds.
The new Blue benefit designs are pathetic