| Controls For Blood-Gases, (Assayed And Unassayed) | Federal registry | 2 |
| corrugated box | Company website | 2 |
| Crown And Bridge, Temporary, Resin | Federal registry | 2 |
| Crystal Violet For Histology | Federal registry | 2 |
| Curette | Federal registry | 2 |
| Cushion, Flotation | Federal registry | 2 |
| Cystourethroscope | Federal registry | 2 |
| Dental Abutment Design Software For Dental Laboratory | Federal registry | 2 |
| Detector And Alarm, Arrhythmia | Federal registry | 2 |
| Device, Cystometric, Hydraulic | Federal registry | 2 |
| Device, Thermal Ablation, Endometrial | Federal registry | 2 |
| Dilator, Catheter | Federal registry | 2 |
| Dilator, Vessel, For Percutaneous Catheterization | Federal registry | 2 |
| Diluent, Blood Cell | Federal registry | 2 |
| Dislodger, Stone, Basket, Ureteral, Metal | Federal registry | 2 |
| Dislodger, Stone, Biliary | Federal registry | 2 |
| Dislodger, Stone, Flexible | Federal registry | 2 |
| Display, Cathode-Ray Tube, Medical | Federal registry | 2 |
| Dissector, Surgical, General & Plastic Surgery | Federal registry | 2 |
| Drape, Surgical, Exempt | Federal registry | 2 |
| Dressing, Wound, Occlusive | Federal registry | 2 |
| Drill, Surgical, Ent (Electric Or Pneumatic) Including Handpiece | Federal registry | 2 |
| Dura Substitute | Federal registry | 2 |
| Electrocautery, Gynecologic (And Accessories) | Federal registry | 2 |
| Elevator | Federal registry | 2 |
| Endoscopic Bite Block | Federal registry | 2 |
| Endoscopic Central Control Unit | Federal registry | 2 |
| Endoscopic Cholangiogram Kit | Federal registry | 2 |
| Endoscopic Grasping/Cutting Instrument, Non-Powered, Exempt | Federal registry | 2 |
| Endoscopic Guidewire, Gastroenterology-Urology | Federal registry | 2 |
| Endoscopic Injection Needle, Gastroenterology-Urology | Federal registry | 2 |
| Endoscopic Tissue Approximation Device | Federal registry | 2 |
| Endoscopic Ultrasound System, Gastroenterology-Urology | Federal registry | 2 |
| Endoscopic Video Imaging System/Component, Gastroenterology-Urology | Federal registry | 2 |
| Enzymatic Esterase--Oxidase, Cholesterol | Federal registry | 2 |
| Enzyme Immunoassay, Benzodiazepine | Federal registry | 2 |
| Enzyme Immunoassay, Cannabinoids | Federal registry | 2 |
| Enzyme Immunoassay, Cocaine And Cocaine Metabolites | Federal registry | 2 |
| Enzyme Immunoassay, Methadone | Federal registry | 2 |
| Enzyme Immunoassay, Non-Radiolabeled, Total Thyroxine | Federal registry | 2 |
| Enzyme Immunoassay, Opiates | Federal registry | 2 |
| Enzyme Immunoassay, Phencyclidine | Federal registry | 2 |
| Enzyme Immunoassay, Propoxyphene | Federal registry | 2 |
| Enzyme Linked Immunoabsorbent Assay, Rubella | Federal registry | 2 |
| Enzyme Linked Immunoabsorbent Assay, Toxoplasma Gondii | Federal registry | 2 |
| Enzyme Packed Cartridge | Federal registry | 2 |
| Esophagoscope (Flexible Or Rigid) | Federal registry | 2 |
| Esthesiometer | Federal registry | 2 |
| Evacuator, Bladder, Manually Operated | Federal registry | 2 |
| Evacuator, Gastro-Urology | Federal registry | 2 |