KSU

BCBS Prefix KSU

Anthem Blue Cross Blue Shield of Ohio

Ohio • Medicare Advantage, High-Deductible Health Plan (HDHP), EPO

Billing essentials

Provider phone
(800) 282-1016
Electronic payer ID
00870
Claims mailing address
P.O. Box 105557, Atlanta, GA 30348-5557
Timely filing limit
90 daysCompare all plans
Prior authorization phone
(800) 282-1016

Coverage under prefix KSU

Medicare Advantage

Medicare Advantage coverage under this prefix means the plan administers Medicare Part A and Part B benefits on behalf of CMS. These claims may have different processing rules than commercial claims, including different prior authorization requirements and appeal timelines. CMS timely filing rules (365 days) typically apply.

HDHP

Under this HDHP prefix, the member's plan has a higher deductible than traditional coverage. This affects patient cost-sharing but does not change how claims are submitted or processed. Use the same payer ID, claims address, and filing procedures listed above. Verify the member's remaining deductible before estimating patient responsibility.

EPO

EPO (Exclusive Provider Organization) plans require members to use in-network providers, similar to an HMO. The key difference is that referrals are usually not required to see a specialist. Out-of-network care is not covered except in emergency situations. Submit claims to the payer listed above.

About Anthem Blue Cross Blue Shield of Ohio

Independent licensee providing commercial, Medicare and Medicaid plans to Ohio members.