| Brush, Dermabrasion, Powered | Federal registry | 2 |
| Bur, Dental | Federal registry | 2 |
| Burr, Orthopedic | Federal registry | 2 |
| Bur, Surgical, General & Plastic Surgery | Federal registry | 2 |
| Calibrator, Multi-Analyte Mixture | Federal registry | 2 |
| Cane | Federal registry | 2 |
| Cannula And Trocar, Suprapubic, Non-Disposable | Federal registry | 2 |
| Cannula, Ear | Federal registry | 2 |
| Cannula, Ophthalmic | Federal registry | 2 |
| Cannula, Ventricular | Federal registry | 2 |
| Carrier, Amalgam, Operative | Federal registry | 2 |
| Carrier, Ligature | Federal registry | 2 |
| Carver, Dental Amalgam, Operative | Federal registry | 2 |
| Carver, Wax, Dental | Federal registry | 2 |
| Catheter, Intravascular, Therapeutic, Long-Term Greater Than 30 Days | Federal registry | 2 |
| Catheters, Suction, Tracheobronchial | Federal registry | 2 |
| Catheter, Straight | Federal registry | 2 |
| Catheter, Urethral | Federal registry | 2 |
| Catheter, Urological | Federal registry | 2 |
| Cement, Stomal Appliance, Ostomy | Federal registry | 2 |
| Centrifuges (Micro, Ultra, Refrigerated) For Clinical Use | Federal registry | 2 |
| Chart, Visual Acuity | Federal registry | 2 |
| Chisel, Middle-Ear | Federal registry | 2 |
| Chisel, Nasal | Federal registry | 2 |
| Chisel (Osteotome) | Federal registry | 2 |
| Clamp | Federal registry | 2 |
| Clamp, Non-Electrical | Federal registry | 2 |
| Clamp, Ossicle Holding | Federal registry | 2 |
| Clamp, Penile | Federal registry | 2 |
| Clamp, Umbilical | Federal registry | 2 |
| Clamp, Wire, Orthodontic | Federal registry | 2 |
| Cleaner, Ultrasonic, Medical Instrument | Federal registry | 2 |
| Cleanser, Root Canal | Federal registry | 2 |
| Clip, Removable (Skin) | Federal registry | 2 |
| Coagulator-Cutter, Endoscopic, Bipolar (And Accessories) | Federal registry | 2 |
| Collector, Urine, (And Accessories) For Indwelling Catheter | Federal registry | 2 |
| Collector, Urine, Powered, Non Indwelling Catheter | Federal registry | 2 |
| Components, Exercise | Federal registry | 2 |
| Condenser, Amalgam And Foil, Operative | Federal registry | 2 |
| Connector, Airway (Extension) | Federal registry | 2 |
| Container, I.V. | Federal registry | 2 |
| Container, Specimen Mailer And Storage, Non-Sterile | Federal registry | 2 |
| Container, Specimen, Sterile | Federal registry | 2 |
| Continuous Measurement Thermometer | Federal registry | 2 |
| Control Units | Company website | 2 |
| Corkscrew | Federal registry | 2 |
| Cotton, Roll | Federal registry | 2 |
| Coverslips, Microscope Slide | Federal registry | 2 |
| Crimper, Wire, Ent, Non-Sterile | Federal registry | 2 |
| Cup, Prophylaxis | Federal registry | 2 |