| Resin, Denture, Relining, Repairing, Rebasing | Federal registry | 1 |
| Restraint, Protective | Federal registry | 1 |
| Retainer, Matrix | Federal registry | 1 |
| Retractor, Ent | Federal registry | 1 |
| Retractor, Ophthalmic | Federal registry | 1 |
| Retractor, Self-Retaining, For Neurosurgery | Federal registry | 1 |
| Ring, Laparotomy | Federal registry | 1 |
| Ring, Ophthalmic (Flieringa) | Federal registry | 1 |
| Ring (Wound Protector), Drape Retention, Internal | Federal registry | 1 |
| Rod, Measuring Ear | Federal registry | 1 |
| Rongeur, Lachrymal Sac | Federal registry | 1 |
| Rongeur, Manual | Federal registry | 1 |
| Rongeur, Mastoid | Federal registry | 1 |
| Rongeur, Nasal | Federal registry | 1 |
| Saccharogenic, Amylase | Federal registry | 1 |
| Saw | Federal registry | 1 |
| Saw, Nasal | Federal registry | 1 |
| Scaler, Periodontic | Federal registry | 1 |
| Scissors, Collar And Crown | Federal registry | 1 |
| Scissors, Ear | Federal registry | 1 |
| Scissors, Episiotomy | Federal registry | 1 |
| Scissors, Medical, Disposable | Federal registry | 1 |
| Scissors, Nasal | Federal registry | 1 |
| Scissors, Orthopedic, Surgical | Federal registry | 1 |
| Scissors, Surgical Tissue, Dental | Federal registry | 1 |
| Scissors, Wire Cutting, Ent, Non-Sterile | Federal registry | 1 |
| Scoop | Federal registry | 1 |
| Scraper, Tongue | Federal registry | 1 |
| Screen, Leaded, Operator Radiation Protector | Federal registry | 1 |
| Screw, Oral | Federal registry | 1 |
| Screw, Tonsil | Federal registry | 1 |
| Sealant, Dural | Federal registry | 1 |
| Securement Wound Dressing For Reduction Of Infection | Federal registry | 1 |
| Set, I.V. Fluid Transfer | Federal registry | 1 |
| Shield, Eye, Radiological | Federal registry | 1 |
| Shunt, Central Nervous System And Components | Federal registry | 1 |
| Single (Specified) Analyte Controls (Assayed And Unassayed) | Federal registry | 1 |
| Skid, Bone | Federal registry | 1 |
| Sling, Arm | Federal registry | 1 |
| Snare, Ear | Federal registry | 1 |
| Snare, Nasal | Federal registry | 1 |
| Snare, Tonsil | Federal registry | 1 |
| Sound, Urethral, Metal Or Plastic | Federal registry | 1 |
| Sound, Uterine | Federal registry | 1 |
| Source, Carrier, Fiberoptic Light | Federal registry | 1 |
| Spatula, Ophthalmic | Federal registry | 1 |
| Spatula, Surgical, General & Plastic Surgery | Federal registry | 1 |
| Specimen/Tissue, Identification Orientation | Federal registry | 1 |
| Specula Accessories | Federal registry | 1 |
| Specula, Ophthalmic | Federal registry | 1 |
