| Orthosis, Cranial, Laser Scan | Federal registry | 2 |
| Orthosis, Rib Fracture, Soft | Federal registry | 2 |
| Otoscope | Federal registry | 2 |
| Oximeter | Federal registry | 2 |
| Pacemaker Lead Adaptor | Federal registry | 2 |
| Patch, Pledget And Intracardiac, Petp, Ptfe, Polypropylene | Federal registry | 2 |
| Permanent Pacemaker Electrode | Federal registry | 2 |
| Pessary, Vaginal | Federal registry | 2 |
| Pin, Fixation, Threaded | Federal registry | 2 |
| Piston Syringe With Neuraxial Connector Epidural, Peripheral, And/Or Indirect Cerebral Spinal Fluid Contact | Federal registry | 2 |
| Plate, Bone | Federal registry | 2 |
| Plate, Cranioplasty, Preformed, Non-Alterable | Federal registry | 2 |
| Polymer Patient Examination Glove | Federal registry | 2 |
| Powered Laser Surgical Instrument | Federal registry | 2 |
| Powered Stairway Chair Lift | Federal registry | 2 |
| Probe, Lachrymal | Federal registry | 2 |
| Probe, Rectal, Non-Powered | Federal registry | 2 |
| Prosthesis, Elbow, Hemi-, Radial, Polymer | Federal registry | 2 |
| Prosthesis, Hip, Hemi-, Femoral, Metal/Polymer, Cemented Or Uncemented | 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, Knee, Femorotibial, Non-Constrained, Cemented, Metal/Polymer | Federal registry | 2 |
| Prosthesis, Knee, Patello/Femoral, Semi-Constrained, Cemented, Metal/Polymer | Federal registry | 2 |
| Prosthesis, Shoulder, Non-Constrained, Metal/Polymer Cemented | Federal registry | 2 |
| Prosthesis, Toe, Hemi-, Phalangeal | Federal registry | 2 |
| Prosthesis, Total Anatomic Shoulder, Uncemented Metaphyseal Humeral Stem With No Diaphyseal Incursion, Semi-Constrained | Federal registry | 2 |
| Prosthesis, Wrist, Carpal Trapezium | Federal registry | 2 |
| Protector, Skin Pressure | Federal registry | 2 |
| Pump, Infusion | Federal registry | 2 |
| Pusher, Band, Orthodontic | Federal registry | 2 |
| Radioimmunoassay, Tricyclic Antidepressant Drugs | Federal registry | 2 |
| Rasp, Surgical, General & Plastic Surgery | Federal registry | 2 |
| Remover, Intrauterine Device, Contraceptive, Hook-Type | Federal registry | 2 |
| Resin, Denture, Relining, Repairing, Rebasing | Federal registry | 2 |
| Respirator, Surgical | Federal registry | 2 |
| Retractor, All Types | Federal registry | 2 |
| Retractor, Vaginal | Federal registry | 2 |
| Ring, Ophthalmic (Flieringa) | Federal registry | 2 |
| Sacroiliac Joint Fixation | Federal registry | 2 |
| Saw, Powered, And Accessories | Federal registry | 2 |
| Scalpel, One-Piece | Federal registry | 2 |
| Scissors, Ear | Federal registry | 2 |
| Setter, Band, Orthodontic | Federal registry | 2 |
| Single (Specified) Analyte Controls (Assayed And Unassayed) | Federal registry | 2 |
| Snare, Non-Electrical | Federal registry | 2 |
| Sound, Uterine | Federal registry | 2 |
| Specula, Ophthalmic | Federal registry | 2 |
| Speculum, Rectal | Federal registry | 2 |
| Speculum, Vaginal, Metal | Federal registry | 2 |