| MESA® Small Stature Spinal System | 10888857053359 | K2M, Inc. | Class I | |
| MESA® Spinal System | 10888857143227 | K2M, Inc. | Class I | |
| MESA® Spinal System | 10888857143302 | K2M, Inc. | Class I | |
| MESA® Spinal System | 10888857143357 | K2M, Inc. | Class I | |
| MESA® Spinal System | 10888857143364 | K2M, Inc. | Class I | |
| MESA® Spinal System | 10888857143371 | K2M, Inc. | Class I | |
| MESA® Spinal System | 10888857143524 | K2M, Inc. | Class I | |
| MESA® Spinal System | 10888857143685 | K2M, Inc. | Class I | |
| MESA® Spinal System | 10888857143722 | K2M, Inc. | Class I | |
| MESA® Spinal System | 10888857171213 | K2M, Inc. | Class I | |
| Meshgraft II Dermatom Komplett mit Ratsche u. Kassette | 04029839700260 | Peter Brehm GmbH | Class I | |
| Meshgraft II Dermatom ohne Ratsche, ohne Kassette | 04029839700116 | Peter Brehm GmbH | Class I | |
| Messbacken links | 04029839237322 | Peter Brehm GmbH | Class I | |
| Messbacken rechts | 04029839237339 | Peter Brehm GmbH | Class I | |
| Messlehre Flexion | 04029839322684 | Peter Brehm GmbH | Class I | |
| Messlehre Flexion | 04029839322707 | Peter Brehm GmbH | Class I | |
| Messlehre Flexion | 04029839427587 | Peter Brehm GmbH | Class I | |
| Messlehre Flexion komplett | 04029839429314 | Peter Brehm GmbH | Class I | |
| Messlehre Flexion komplett | 04051308004081 | Peter Brehm GmbH | Class I | |
| Metal back correction Impactor | 07630040740937 | Medacta International SA | Class I | |
| Metal ruler 30cm | 07630542700224 | Medacta International SA | Class I | |
| METHA | 04038653413584 | Aesculap AG | Class IIa | |
| METHA | 04038653413591 | Aesculap AG | Class I | |
| METHA | 04038653413607 | Aesculap AG | Class I | |
| METHA | 04038653413614 | Aesculap AG | Class I | |
| METHA | 04038653413621 | Aesculap AG | Class I | |
| METHA | 04038653413638 | Aesculap AG | Class I | |
| METHA | 04038653455249 | Aesculap AG | Class I | |
| METHA | 04038653477067 | Aesculap AG | Class IIa | |
| METHA | 04038653477074 | Aesculap AG | Class IIa | |
| METHA | 04038653477081 | Aesculap AG | Class IIa | |
| METHA | 04046963347352 | Aesculap AG | Class IIa | |
| METHA | 04046963347390 | Aesculap AG | Class IIa | |
| METHA | 04046963358785 | Aesculap AG | Class IIa | |
| METHA | 04046963358792 | Aesculap AG | Class IIa | |
| METHA | 04046963358822 | Aesculap AG | Class IIa | |
| METHA | 04046963358839 | Aesculap AG | Class I | |
| METHA | 04046963358846 | Aesculap AG | Class I | |
| METHA | 04046963366360 | Aesculap AG | Class IIa | |
| METHA | 04046963386535 | Aesculap AG | Class IIa | |
| METHA | 04046963776527 | Aesculap AG | Class IIa | |
| METHA | 04046963941116 | Aesculap AG | Class IIa | |
| MFinity angled inserter with rotational control | 07630542741616 | Medacta International SA | Class I | |
| MFinity straight stem inserter - blade style | 07630542741647 | Medacta International SA | Class I | |
| MG II® | 00889024187009 | Zimmer, Inc. | Class I | |
| MG II® | 00889024651807 | Zimmer, Inc. | Class I | |
| MG II® | 00889024651821 | Zimmer, Inc. | Class I | |
| MG II® | 00889024651838 | Zimmer, Inc. | Class I | |
| MIASPAS | 04038653153190 | Aesculap AG | Class I | |
| MIASPAS | 04038653167142 | Aesculap AG | Class IIa | |