KCB

BCBS Prefix KCB

Wellmark Blue Cross and Blue Shield

South Dakota/Iowa • Medicare Advantage, HMO, High-Deductible Health Plan (HDHP)

Billing essentials

Provider phone
(800) 552-3993
Electronic payer ID
88848
Claims mailing address
P.O. Box 14509, Des Moines, IA 50306-3509
Timely filing limit
180 daysCompare all plans
Prior authorization phone
(800) 552-3993
Provider website
https://www.wellmark.com

Coverage under prefix KCB

Medicare Advantage

This prefix is associated with Medicare Advantage. MA plans combine hospital (Part A) and medical (Part B) coverage, and many include prescription drug coverage (Part D). When billing, confirm whether the plan uses the same payer ID for MA claims as for commercial claims, as many BCBS companies use separate IDs.

HMO

HMO (Health Maintenance Organization) plans require members to choose a primary care physician (PCP) and obtain referrals before seeing specialists. Out-of-network services are generally not covered except in emergencies. Claims must be submitted to the payer listed above and should include referral authorization when applicable.

HDHP

This prefix is associated with a High-Deductible Health Plan. HDHP members pay more out-of-pocket before insurance coverage begins. These plans are commonly paired with HSA or HRA accounts. When billing, be aware that the member may have significant cost-sharing responsibility until their annual deductible is satisfied.

About Wellmark Blue Cross and Blue Shield

Health insurance company serving Iowa and South Dakota with commercial and other plans.