The Medicare Tooth Brush Deep Clean M 009 appears to be a dental cleaning procedure or tool covered under Medicare, possibly involving deep cleaning (scaling and root planing) for gum disease. However, Medicare typically does **not** cover routine dental care, including cleanings or toothbrushes, unless it’s medically necessary (e.g., related to a covered surgery or hospitalization).

If "M 009" refers to a specific billing code, it might relate to a non-routine dental service. For accurate details, check with Medicare or your provider to confirm coverage eligibility.