Last edited by a moderator:
Hi! Is there a guideline or resource that states to use upper arm as default if not documented? If so, do we code thigh if the bite is on an unspecified part of leg? Thank you so much!!I've found that providers don't typically mention more than 2-3 locations (i.e. "excoriations on neck and both arms due to bug bites"). So then I would code (that example) as:
S10.96XA Insect bite (nonvenomous) of unspecified part of neck, initial encounter
S40.861A Insect bite (nonvenomous) of unspecified part of right upper arm, initial encounter (this is default if unspecified part of arm)
S40.862A Insect bite (nonvenomous) of unspecified part of left upper arm, initial encounter
W57.XXXA Bitten or stung by nonvenomous insect and other nonvenomous arthropods, initial encounter
There's no specific guideline regarding this situation, however the general guideline that you code from the Alphabetic Index first prior to selecting a code will show you the default. So for a bite on the leg, you'll find in the Alphabetic Index that you're directed to the category S85.81- for leg (lower), so that's what you'd use if the location on the leg isn't further specified.Hi! Is there a guideline or resource that states to use upper arm as default if not documented? If so, do we code thigh if the bite is on an unspecified part of leg? Thank you so much!!
Why would you bill M54.2-Cervicalgia (neck pain), which the long description defines as:hello, do i code m54.2 with the s code?
No, W57.XXXA is an external cause code to further describe the cause of an injury ad would be listed as a secondary code, if appropriate. T14.8XXA is an unspecified code. Look for an illness/injury code that is more specific to the problem necessitating the visit.DOES MEDICARE COVER W57.XXXA AS PRIMARY OR T14.8XXA? I KEEK GETTING DECLINED BY MCR