Does Medicare pay for a bone stimulator?

Could you please clarify for me whether Medicare covers the cost of a bone stimulator? I'm curious to know if this type of medical device, often used to accelerate bone healing, is eligible for reimbursement under the Medicare program. Are there any specific criteria or conditions that need to be met in order for Medicare to cover the expense of a bone stimulator? I'd appreciate any insights or guidance you can provide on this topic.