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ClaimCheck? is a 
comprehensive code-auditing tool that we use to evaluate the relationships 
between procedure codes submitted on the CMS-1500 claim form (or equivalent 
electronic format). Claims are edited by ClaimCheck? to ensure that correct coding rules and guidelines are used. Please note 
the following information. 
	   Recent upgrade
	   In an effort to maintain an enhanced 
level of transparency, the ClaimCheck? 
software was upgraded from version 9.0.47 to 9.0.48 effective November 14, 
2011. This upgrade applies to all contracted providers who deliver professional 
services to members and bill by way of the CMS-1500 claim form or equivalent 
electronic format. Upgrades to ClaimCheck? are 
scheduled twice yearly, typically in the spring and fall. Edits are based on 
recommendations (sourced) by various nationally accepted authorities, including 
the American Medical Association, CPT? 
(Current Procedure Terminology), Centers for Medicare & Medicaid Services, 
and national specialty societies.
Clarifying edits for reprocessed or adjusted 
claims
ClaimCheck? and 
Clear Claim ConnectionTM are updated regularly for consistency with 
medical and claim payment policy, new procedure codes, current health care 
trends, and/or medical and technological advances. ClaimCheck? clinical relationship logic is applied based on 
the date a claim is processed, reprocessed, or adjusted in our claims 
processing system. This logic is not applied based on the date the service was 
performed. Therefore, claims that are reprocessed or adjusted for any reason 
may receive a different editing outcome from ClaimCheck? based on the clinical relationship logic that is 
in effect at the time the claim adjustment occurs. Notwithstanding the 
foregoing, it is understood that a specific claim payment policy may supersede 
the terms of ClaimCheck? with respect to the 
subject of that claim payment policy.
Detailed disclosures of all ClaimCheck? code edits are available through Clear Claim 
ConnectionTM, which is accessible through the NaviNet? web portal Monday through Saturday from 5 a.m. to 
10 p.m. and Sunday from 9 a.m. to 9 p.m. If you have any questions about 
ClaimCheck? or Clear Claim 
ConnectionTM, please contact your Network Coordinator.