| Laparoscope, General & Plastic Surgery | Federal registry | 1 |
| Laparoscope, Gynecologic (And Accessories) | Federal registry | 1 |
| Laryngoscope, Non-Rigid | Federal registry | 1 |
| Laser, Ophthalmic | Federal registry | 1 |
| Lens, Contact, (Disposable) | Federal registry | 1 |
| Lens, Contact (Orthokeratology) | Federal registry | 1 |
| Lens, Contact, Orthokeratology, Overnight | Federal registry | 1 |
| Lens, Contact (Other Material) - Daily | Federal registry | 1 |
| Lens, Contact (Polymethylmethacrylate) | Federal registry | 1 |
| Lens, Contact (Rigid Gas Permeable), Extended Wear | Federal registry | 1 |
| Lenses, Soft Contact, Daily Wear | Federal registry | 1 |
| Lenses, Soft Contact, Extended Wear | Federal registry | 1 |
| Lens, Intraocular, Accommodative | Federal registry | 1 |
| Lens, Intraocular, Toric Optics | Federal registry | 1 |
| Lens, Multifocal Intraocular | Federal registry | 1 |
| Loop, Wire | Federal registry | 1 |
| Mallet | Federal registry | 1 |
| Manometer, Spinal-Fluid | Federal registry | 1 |
| Manual Colony Counter | Federal registry | 1 |
| Marker, Sclera | Federal registry | 1 |
| Mask, Surgical | Federal registry | 1 |
| Massager, Therapeutic, Electric | Federal registry | 1 |
| Material, Dressing, Surgical, Polylactic Acid | Federal registry | 1 |
| Media, Corneal Storage | Federal registry | 1 |
| Mesh, Surgical, Absorbable, Abdominal Hernia | Federal registry | 1 |
| Mesh, Surgical, Absorbable, Plastic And Reconstructive Surgery | Federal registry | 1 |
| Mesh, Surgical, Absorbable, Staple Line Reinforcement | Federal registry | 1 |
| Mesh, Surgical, Absorbable, Thoracic, Chest Wall Reconstruction | Federal registry | 1 |
| Mesh, Surgical, Polymeric | Federal registry | 1 |
| Metal Powder Production | Company website | 1 |
| Methyl Methacrylate For Cranioplasty | Federal registry | 1 |
| Microscope, Operating, Non-Electric, Ophthalmic | Federal registry | 1 |
| Mirror, Ent | Federal registry | 1 |
| Mirror, Headband, Ophthalmic | Federal registry | 1 |
| Mirror, Mouth | Federal registry | 1 |
| Miscellaneous | Company website | 1 |
| Mobilizer, Ent | Federal registry | 1 |
| Monitor, Blood-Gas, On-Line, Cardiopulmonary Bypass | Federal registry | 1 |
| Monitor, Line Isolation | Federal registry | 1 |
| Motor, Drill, Electric | Federal registry | 1 |
| Nebulizer (Direct Patient Interface) | Federal registry | 1 |
| Needle, Aspiration And Injection, Disposable | Federal registry | 1 |
| Needle, Aspiration And Injection, Reusable | Federal registry | 1 |
| Needle, Catheter | Federal registry | 1 |
| Needle, Conduction, Anesthetic (W/Wo Introducer) | Federal registry | 1 |
| Needle, Gastro-Urology | Federal registry | 1 |
| Needle, Hypodermic, Single Lumen | Federal registry | 1 |
| Needle, Ophthalmic Suturing | Federal registry | 1 |
| Needle, Spinal, Short Term | Federal registry | 1 |
| Needle, Suturing, Disposable | Federal registry | 1 |
