| Hook, Surgical, General & Plastic Surgery | Federal registry | 1 |
| Human Metapneumovirus (Hmpv) Rna Assay System | Federal registry | 1 |
| Hyaluronidase | Federal registry | 1 |
| Ige, Antigen, Antiserum, Control | Federal registry | 1 |
| Illuminator, Fiberoptic, Surgical Field | Federal registry | 1 |
| Immunoassay Method, Troponin Subunit | Federal registry | 1 |
| Immunoassay, Pregnanediol Glucuronide, Over The Counter | Federal registry | 1 |
| Immunochemical, Thyroglobulin Autoantibody | Federal registry | 1 |
| Impactor | Federal registry | 1 |
| Implantable Cardioverter Defibrillator (Non-Crt) | Federal registry | 1 |
| Implantable Pulse Generator, Pacemaker (Non-Crt) | Federal registry | 1 |
| Implant, Dermal, For Aesthetic Use | Federal registry | 1 |
| Implanted Mechanical/Hydraulic Urinary Continence Device Surgical Accessories | Federal registry | 1 |
| Index-Generating Electroencephalograph Software | Federal registry | 1 |
| Indicator Method, Protein Or Albumin (Urinary, Non-Quant.) | Federal registry | 1 |
| Indicators | Company website | 1 |
| Industrial Equipment | Company website | 1 |
| Industrial Hose | Company website | 1 |
| Infant Heel Warmer (Chemical Heat Pack) | Federal registry | 1 |
| Influenza A Virus Subtype Differentiation Nucleic Acid Assay | Federal registry | 1 |
| infrared optics | Company website | 1 |
| Inhibitor, Peridural Fibrosis (Adhesion Barrier) | Federal registry | 1 |
| Injection Molding | Company website | 1 |
| Injector, Pen | Federal registry | 1 |
| Insoles, Medical | Federal registry | 1 |
| Instrumentation, High Pressure Liquid Chromatography | Federal registry | 1 |
| Instrumentation, Surgical Mesh, Urogynecologic, Stress Urinary Incontinence | Federal registry | 1 |
| Instrumentation, Surgical Mesh, Urogynecologic, Transvaginal Repair Of Pelvic Organ Prolapse | Federal registry | 1 |
| Instrument, Coagulation, Automated | Federal registry | 1 |
| Instrument, Compression | Federal registry | 1 |
| Instrument, Filling, Plastic, Dental | Federal registry | 1 |
| Instrument, Manual, Specialized Obstetric-Gynecologic | Federal registry | 1 |
| Instrument, Surgical, Orthopedic, Pneumatic Powered & Accessory/Attachment | Federal registry | 1 |
| Interoperable Automated Glycemic Controller | Federal registry | 1 |
| Interventional Fluoroscopic X-Ray System | Federal registry | 1 |
| Intracardiac Patch Or Pledget, Biologically Derived | Federal registry | 1 |
| Introducer, Syringe Needle | Federal registry | 1 |
| Iodine, Grams | Federal registry | 1 |
| Irrigator, Powered Nasal | Federal registry | 1 |
| Joint, Ankle, External Brace | Federal registry | 1 |
| Joint, Elbow, External Limb Component, Powered | Federal registry | 1 |
| Kit, First Aid, Talking | Federal registry | 1 |
| Kit, Quality Control For Blood Banking Reagents | Federal registry | 1 |
| Kit, Screening, Urine | Federal registry | 1 |
| Kit, Serological, Positive Control | Federal registry | 1 |
| Kit, Test, Alpha-Fetoprotein For Neural Tube Defects | Federal registry | 1 |
| Kit, Test,Alpha-Fetoprotein For Testicular Cancer | Federal registry | 1 |
| Kit, Test (Donors), For Bloodborne Pathogen | Federal registry | 1 |
| Kit, Test, Pregnancy, Hcg, Over The Counter | Federal registry | 1 |
| Knee Arthroplasty Implantation System | Federal registry | 1 |
