| Instrument, Manual, General Obstetric-Gynecologic | Federal registry | 1 |
| Instrument, Manual, Specialized Obstetric-Gynecologic | Federal registry | 1 |
| Instruments, Dental Hand | Federal registry | 1 |
| Instrument, Surgical, Disposable | Federal registry | 1 |
| Instrument, Surgical, Orthopedic, Ac-Powered Motor And Accessory/Attachment | Federal registry | 1 |
| Instrument, Ultrasonic Surgical | Federal registry | 1 |
| Insufflator, Carbon-Dioxide, Uterotubal (And Accessories) | Federal registry | 1 |
| Insufflator, Hysteroscopic | Federal registry | 1 |
| Intervertebral Fusion Device With Bone Graft, Cervical | Federal registry | 1 |
| Intervertebral Fusion Device With Bone Graft, Thoracic | Federal registry | 1 |
| Intervertebral Fusion Device With Integrated Fixation, Lumbar | Federal registry | 1 |
| Intrauterine Tamponade Balloon | Federal registry | 1 |
| Introducer, Syringe Needle | Federal registry | 1 |
| Keyboards | Company website | 1 |
| Knife, Orthopedic | Federal registry | 1 |
| Knife, Surgical | Federal registry | 1 |
| Label Or Tag, Sterile | Federal registry | 1 |
| Labware, Assisted Reproduction | Federal registry | 1 |
| Laparoscope, Gynecologic (And Accessories) | Federal registry | 1 |
| Laser Assisted Lipolysis | Federal registry | 1 |
| Laser, Cellulite Appearance | Federal registry | 1 |
| Laser, Ophthalmic | Federal registry | 1 |
| Lasers | Company website | 1 |
| Laser welding | Company website | 1 |
| Led Light Source | Federal registry | 1 |
| Lens, Guide, Intraocular | Federal registry | 1 |
| Light Source, Fiberoptic, Routine | Federal registry | 1 |
| Liner, Cavity, Calcium Hydroxide | Federal registry | 1 |
| Lubricant, Personal | Federal registry | 1 |
| Maintainer, Space Preformed, Orthodontic | Federal registry | 1 |
| Manifolds | Company website | 1 |
| Marker, Skin | Federal registry | 1 |
| Material, Impression | Federal registry | 1 |
| Material, Polytetrafluoroethylene Vitreous Carbon, For Maxillofacial Reconstruction | Federal registry | 1 |
| Mattress, Flotation Therapy, Non-Powered | Federal registry | 1 |
| Media, Reproductive | Federal registry | 1 |
| Mesh, Surgical, Collagen, Orthopaedics, Reinforcement Of Tendon | Federal registry | 1 |
| Mesh, Surgical, Polymeric | Federal registry | 1 |
| Methyl Methacrylate For Cranioplasty | Federal registry | 1 |
| Microtools, Assisted Reproduction (Pipettes) | Federal registry | 1 |
| Microtools, Assisted Reproduction (Pipettes), Exempt | Federal registry | 1 |
| mil spec cable | Company website | 1 |
| Mirror, Mouth | Federal registry | 1 |
| Mixer, Breathing Gases, Anesthesia Inhalation | Federal registry | 1 |
| Mixers | Company website | 1 |
| Monitor, Airway Pressure (Includes Gauge And/Or Alarm) | Federal registry | 1 |
| Monitor, Blood-Flow, Ultrasonic | Federal registry | 1 |
| Monitor, Cardiac (Incl. Cardiotachometer & Rate Alarm) | Federal registry | 1 |
| Monitor, Fetal Doppler Ultrasound | Federal registry | 1 |
| Monitor, Heart Sound, Fetal, Ultrasonic | Federal registry | 1 |
