| Humidifier, Respiratory Gas, (Direct Patient Interface) | Federal registry | 1 |
| Illuminator, Fiberoptic, Surgical Field | Federal registry | 1 |
| Illuminator, Radiographic-Film | Federal registry | 1 |
| Image, Illumination, Fiberoptic, For Endoscope | Federal registry | 1 |
| Immunoassay Blood Test For Amyloid Pathology Assessment | Federal registry | 1 |
| Implant, Endosseous, Root-Form | Federal registry | 1 |
| Implant, Eye Valve | Federal registry | 1 |
| Implant, Fixation Device, Spinal | Federal registry | 1 |
| Incubator, Neonatal | Federal registry | 1 |
| Incubator, Neonatal Transport | Federal registry | 1 |
| Indirect Bonding Tray | Federal registry | 1 |
| Infrared Hematoma Detector | Federal registry | 1 |
| Infusion Safety Management Software | Federal registry | 1 |
| Infusor, Pressure, For I.V. Bags | Federal registry | 1 |
| Inserter/Remover Contact Lens | Federal registry | 1 |
| Insoles, Medical | Federal registry | 1 |
| Instrument, Biopsy | Federal registry | 1 |
| Instrument, Clip Removal | Federal registry | 1 |
| Instrument, Contouring, Matrix, Operative | Federal registry | 1 |
| Instrument, Cutting, Operative | Federal registry | 1 |
| Instrument, Filling, Plastic, Dental | Federal registry | 1 |
| Instrument, Ligature Tucking, Orthodontic | Federal registry | 1 |
| Instrument, Manual, General Obstetric-Gynecologic | Federal registry | 1 |
| Instrument, Manual, Specialized Obstetric-Gynecologic | Federal registry | 1 |
| Instrument, Measuring, Stereopsis | Federal registry | 1 |
| Instrument, Shunt System Implantation | Federal registry | 1 |
| Instrument, Surgical, Orthopedic, Dc-Powered Motor And Accessory/Attachment | Federal registry | 1 |
| Instrument, Vitreous Aspiration And Cutting, Ac-Powered | Federal registry | 1 |
| Insufflator, Laparoscopic | Federal registry | 1 |
| Intraocular Pressure Lowering Implant | Federal registry | 1 |
| Introducer, Catheter | Federal registry | 1 |
| Knife, Myringotomy | Federal registry | 1 |
| Knife, Periodontic | Federal registry | 1 |
| Label Or Tag, Sterile | Federal registry | 1 |
| Laparoscope, Gynecologic (And Accessories) | Federal registry | 1 |
| Laparoscopic Accessories, Gynecologic | Federal registry | 1 |
| Laryngoscope, Nasopharyngoscope | Federal registry | 1 |
| Laser, Neodymium:Yag, Pulmonary Surgery | Federal registry | 1 |
| Lens, Guide, Intraocular | Federal registry | 1 |
| Lens, Maddox | Federal registry | 1 |
| Lens, Spectacle, Non-Custom (Prescription) | Federal registry | 1 |
| Lens, Spectacle (Prescription), For Reading Discomfort | Federal registry | 1 |
| Lift, Patient, Ac-Powered | Federal registry | 1 |
| Ligator, Hemorrhoidal | Federal registry | 1 |
| Light, Examination, Medical, Battery Powered | Federal registry | 1 |
| Light, Surgical, Accessories | Federal registry | 1 |
| Light, Surgical, Floor Standing | Federal registry | 1 |
| Loupe, Diagnostic/Surgical | Federal registry | 1 |
| Magnifier, Hand-Held, Low-Vision | Federal registry | 1 |
| Mallet | Federal registry | 1 |
