SUBMITTING COORDINATION OF BENEFITS CLAIMS
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Confidential, unpublished property of Cigna. Do not duplicate. Use and distribution limited solely to authorized personnel. © Copyright 2017 Cigna.
To submit COB claims electronically, you’ll need
to enter information from the primary payer
ERA or EOP into the electronic claim. Be sure to
include:
• Updated subscriber information to reference the
subscriber of the COB payer. Enter the subscriber
from the primary payer in the Other Subscriber
Information fields.
• Payer paid, total non-covered, and remaining patient
liability amounts from the primary payer at both the
claim and service line levels, if available.
• Claim adjustment reason codes (may require
converting the primary payer's EOP into the standard
coding used in an ERA).
• Adjudicated procedure codes (may be different
than the submitted procedure codes).
• Primary payer's claim adjudication date.
You can submit COB claims (secondary, tertiary, etc.) electronically, eliminating the need to
copy primary explanation of payments (EOPs).
You can submit COB claims electronically, eliminating the need to attach primary
explanation of payments (EOPs).
It’s easiest to submit COB claims
electronically if you receive ERAs, and
your practice management system or
accounts receivable system is able to
automatically populate information from
the ERAs* into the electronic COB
claims.
Cigna already receives COB claims
directly from Medicare. If the Medicare
ERA contains an MA18 remark code, the
claim has been automatically forwarded to
Cigna, and there is no need to send a
COB claim to us.
* To learn more about ERA, access the Electronic Payment and Remittance eCourse
by logging in to CignaforHCP.com > Resources > eCourses.