Oxygen Mask

I am wondering if you can help me with a HCPC code for an oxygen mask. I was able to find the code for the tubing A4616 but could not seem to locate the mask itself.

Thank you

Oxygen Mask

The code is A4620 and is reimbursed at 62 cents in Texas. However, if you are an oxygen supplier, supplies are included in your reimbursement. The claim must be submitted to the DMERC and you must have a Supplier Number.