Hello, I found this forum and I am also confused about orthotic billing.
I know how we are billing incorrectly because from what I can find out it is currently by payer. Currently the codes we use are:
L3010(HCPCS code L3010 for Foot, insert, removable, molded to patient model, longitudinal arch support, each as maintained by CMS falls under Foot Inserts, Removable.)- Commercial/Medicare Advantage
L3020(HCPCS Code L3020 for Foot, insert, removable, molded to patient model, longitudinal/ metatarsal support,)- Commercial/Medicare Advantage
L3000 (Foot, insert, removable, molded to patient model, 'UCB' type, Berkeley Shell,)- Medicaid plans
It seems common for L3000 to be billed more than we are billing it but maybe we do ours different? We currently use Earthwalk for casting and we do not usually do anything with the heel cup sizes on the order form and from what I can find online L3000 is not supported without a heel cup of 10mm or more. We do manual fiberglass casting and send them in for processing.
Also, would anyone be willing to share how you are properly documenting for these codes? If anyone would like to help us out we are starting to get audited for DME and we are looking for guidance. We lost out CPC, so we currently do not have anyone inhouse to help with these questions.