| PXK — Vascular Access Port Kit | Class 2 / HO |
| PXL — Venipuncture Kit | Class 2 / HO |
| PXM — Vomitus Clean-Up Kit | Class 1 / HO |
| PXN — Basic Set-Up Tray | Class 1 / SU |
| PXO — Bone Marrow Biopsy Tray | Class 1 / SU |
| PXP — Breast Biopsy / Localization Tray | Class 1 / SU |
| PXQ — Burn Dressing Tray | Class 1 / SU |
| PXR — Cement And Bone Removal Kit | Class 1 / SU |
| PXS — Cholecystectomy Kit | Class 1 / SU |
| PXU — Fluid Drainage Tray | Class 1 / SU |
| PXV — General Purpose Instrument Tray | Class 1 / SU |
| PXW — Herniorraphy Kit | Class 1 / SU |
| PXX — Incision Tray | Class 1 / SU |
| PXY — Irrigation Kit (Wounds) | Class 1 / SU |
| PXZ — Laparascopic Sphincterotomy Kit | Class 1 / SU |
| PYA — Liver Biopsy Kit | Class 1 / SU |
| PYB — Minor Surgical Procedures Tray | Class 1 / SU |
| PYC — Paracentesis Tray | Class 1 / SU |
| PYD — Pelviscopy Kit | Class 1 / SU |
| PYE — Staple Removal Kit | Class 1 / SU |
| PYF — Sterile Puncture Tray | Class 1 / SU |
| PYG — Suction Catheter Kit | Class 1 / SU |
| PYH — Surgical Retractor Kit | Class 1 / SU |
| PYI — Thoracic Catheter Insertion Tray | Class 1 / SU |
| PYJ — Ulcer Wound Tray | Class 1 / SU |
| PYK — Venous Ulcer Kit | Class 1 / SU |
| PYL — Wound Drainage Kit | Class 1 / SU |
| PYN — Fish (Fluorescence In Situ Hybridization) Kit, Nucleic Acid, Plasmodium Sp. | Class 2 / MI |
| PYO — Tape And Bandage, Adhesive, Adjustable Closing Mechanism, Otc Use | Class 1 / SU |
| PYP — Low-Density Lipoprotein (Ldl) Cholesterol Sub-Fraction Test | Class 1 / CH |
| PYQ — Rfid Chip For Dental Appliance | Class 2 / HO |
| PYR — Neuraxial Administration Set - Intrathecal Delivery | Class 2 / HO |
| PYS — Zika Virus Serological Reagents (Emergency Use) | Class N / MI |
| PYT — Device, Fertility Diagnostic, Contraceptive, Software Application | Class 2 / OB |
| PYU — Sponge, Eyelid Cleaning, Powered | Class 1 / OP |
| PYV — Hospital Continuous Glucose Monitoring System | Class 2 / CH |
| PYX — Temporary Non-Roller Type Right Heart Support Blood Pump | Class 3 / CV |
| PZC — Ablation System, High Intensity Focus Ultrasound (Hifu), Soft Tissue | Class N / SU |
| PZE — Sensor, Glucose, Invasive, Non-Adjunctive, Factory-Calibrated, User-Initiated | Class 3 / CH |
| PZF — Mers-Cov And Common Respiratory Pathogens Multiplex Nucleic Acid Detection System | Class 2 / MI |
| PZG — Surgical Eye Tray | Class 1 / OP |
| PZH — Serpina1 Variant Detection System | Class 2 / IM |
| PZI — Prescription Use Blood Glucose Meter For Near-Patient Testing | Class 2 / CH |
| PZJ — Lynch Syndrome Test System | Class 2 / PA |
| PZK — Light Adjustable Lens (Lal) And Light Delivery Device (Ldd) | Class 3 / OP |
| PZL — Extracorporeal Shock Wave Device For Treatment Of Diabetic Foot Ulcers | Class 2 / SU |
| PZM — Next Generation Sequencing Based Tumor Profiling Test | Class 2 / PA |
| PZN — Placental Growth Factor Test | Class N / TX |
| PZO — Software For Visualization Of Vascular Anatomy And Intravascular Devices | Class 2 / CV |
| PZP — Fluid Jet Removal System | Class 2 / GU |