Wiki Dx sequencing regarding TBI sequela with dementia and mood disorder

jlwilson

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Hi everyone,
I'm running into a sequencing issue with mood disorder due to TBI for payers. Specifically, they do not like the sequela code as a first listed code. Does anyone have any practical real-world experience with this? I've reviewed the Official Coding Guidelines pretty exhaustively and can't find a Coding Clinic that addresses this scenario. Specifically. briefly, the sequela S code shouldn't be first listed however the F codes for mood disorders due to conditions expressly state code first underlying condition. There is this exception stated in the OCG Section B and I think this applies but am hoping someone out there knows more than I do. If you've encountered this, how do you resolve? Do you keep the sequencing with S code followed by F code and cite this? Does that lead to any other denials for billing BH services without an F code primary? Or some other action? Any help is appreciated.

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Conditions as stated by provider:
Major Neurocognitive Disorder due to Traumatic Brain Injury with Behavioral Disturbance
Mood Disorder due to Traumatic Brain Injury

S06.9XAS - Unspecified intracranial injury with loss of consciousness status unknown, sequela [Active]
General convention states sequence manifestation first
BUT
F02.818 Dementia in other diseases classified elsewhere, unspecified severity, with other behavioral disturbance
F06.31 - Mood disorder due to known physiological condition, unspecified [Active]
Both state - Code first the underlying physiological condition
 
I walked this through the encoder. S06.9XAS should be listed as primary. Secondarily, F02.818. However 3M isn't payer specific in its logic.
 
I walked this through the encoder. S06.9XAS should be listed as primary. Secondarily, F02.818. However 3M isn't payer specific in its logic.
Thanks, that at least makes me feel like I'm on the right track. We know that means nothing to the payers but its a start TY
 
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