Hi guest!
No problem, below are some coding options for you:
D6104 = Bone Graft at Time of Implant Placement
D7952 = Sinus Augmentation Via a Vertical Approach
D7951 = Sinus augmentation with bone or bone substitutes via a lateral open approach
D7953 = Bone Replacement Graft for Ridge Preservation
and:
21210 = Graft, bone; nasal, maxillary or malar areas (includes obtaining graft) “sinus lift”
21215 = Graft, bone; mandible (includes obtaining graft)
So - some insurers will prefer you use the CPT codes for the bone graft at time of implant placement and the sinus augmentation, but you will also find insurers that will prefer you use the "D" codes listed above on the medical claim form when billing for these procedures! Also, some insurers may consider these procedures "Dental in Nature Oral Surgery" services, depending on their medical policies guidelines.
For example, here is a link to Aetna's medical policy titled "Dental Services and Oral and Maxillofacial Surgery: Coverage Under Medical Plans", and include sinus lifts:
http://www.aetna.com/cpb/medical/data/1_99/0082.htmlHere is another example, UHC Oxford policy titled "DENTAL AND ORAL SURGICAL PROCEDURES"
https://www.oxhp.com/secure/policy/dental_and_oral_surgical_procedures.pdfHope this helps, have a great day!