| Mask, Surgical | Federal registry | 2 |
| Microscope, Surgical | Federal registry | 2 |
| Mirror, Ent | Federal registry | 2 |
| Mirror, General & Plastic Surgery | Federal registry | 2 |
| Mixer, Cement, For Clinical Use | Federal registry | 2 |
| Motor, Surgical Instrument, Ac-Powered | Federal registry | 2 |
| Mouthpiece, Saliva Ejector | Federal registry | 2 |
| Needle, Ophthalmic Suturing | Federal registry | 2 |
| Needle, Tonsil Suturing | Federal registry | 2 |
| Nipper, Malleus | Federal registry | 2 |
| Operating Room Accessories Table Tray | Federal registry | 2 |
| Orthosis, Spine, Plate, Laminoplasty, Metal | Federal registry | 2 |
| Osteotome, Manual | Federal registry | 2 |
| Pick, Microsurgical Ear | Federal registry | 2 |
| Pin, Fixation, Threaded | Federal registry | 2 |
| Plate, Cranioplasty, Preformed, Non-Alterable | Federal registry | 2 |
| Plier, Orthodontic | Federal registry | 2 |
| Powder, Porcelain | Federal registry | 2 |
| Probe And Director, Gastro-Urology | Federal registry | 2 |
| Probe, Lachrymal | Federal registry | 2 |
| Probe, Rectal, Non-Powered | Federal registry | 2 |
| Prosthesis, Hip, Semi-Constrained, Metal/Ceramic/Polymer, Cemented Or Non-Porous Cemented, Osteophilic Finish | Federal registry | 2 |
| Prosthesis, Hip, Semi-Constrained, Metal/Ceramic/Polymer, Cemented Or Non-Porous, Uncemented | Federal registry | 2 |
| Prosthesis, Hip, Semi-Constrained, Metal/Polymer, Cemented | Federal registry | 2 |
| Prosthesis, Hip, Semi-Constrained, Metal/Polymer, Porous Uncemented | Federal registry | 2 |
| Prosthesis, Hip, Semi-Constrained, Metal/Polymer, Uncemented | Federal registry | 2 |
| Prosthesis, Hip, Semi-Constrained, Uncemented, Metal/Polymer, Porous | Federal registry | 2 |
| Prosthesis, Knee, Femorotibial, Non-Constrained, Cemented, Metal/Polymer | Federal registry | 2 |
| Prosthesis, Knee, Patello/Femorotibial, Semi-Constrained, Uncemented, Porous, Coated, Polymer/Metal/Polymer | Federal registry | 2 |
| Punch, Adenoid | Federal registry | 2 |
| Punch, Antrum | Federal registry | 2 |
| Punch, Ent | Federal registry | 2 |
| Punch, Surgical | Federal registry | 2 |
| Rasp, Ear | Federal registry | 2 |
| Rasp, Nasal | Federal registry | 2 |
| Rasp, Surgical, General & Plastic Surgery | Federal registry | 2 |
| Regulator, Vacuum | Federal registry | 2 |
| Resin, Denture, Relining, Repairing, Rebasing | Federal registry | 2 |
| Restoration, Base Metal | Federal registry | 2 |
| Restoration, Noble Metal | Federal registry | 2 |
| Restoration, Porcelain | Federal registry | 2 |
| Restoration, Porcelain-Fused-To-Metal | Federal registry | 2 |
| Restoration, Resin, Crown And Bridge | Federal registry | 2 |
| Retainer, Matrix | Federal registry | 2 |
| Retractor, All Types | Federal registry | 2 |
| Retractor, Ent | Federal registry | 2 |
| Retractor, Non-Self-Retaining | Federal registry | 2 |
| Retractor, Self-Retaining, For Neurosurgery | Federal registry | 2 |
| Retractor, Vaginal | Federal registry | 2 |
| Ring, Ophthalmic (Flieringa) | Federal registry | 2 |