This code system http://portal.esysta.com/fhir/CodeSystem/InsulinPreparationCS defines the following codes:

CodeDisplay
1Actraphane® 30
2Actraphane® 50
3Actrapid®
4Apidra®
5Berlinsulin® H 30/70
6Berlinsulin® H Basal
7Berlinsulin® H Normal
8HUMALOG®
9Humalog® Mix25
10Humalog® Mix50
11Huminsulin Basal® (NPH)
12Huminsulin® Normal
13Huminsulin Profil® III
14Insulin B. Braun Basal
15Insulin B. Braun Comb 30/70
16Insulin B. Braun Rapid
17Insuman® Basal
18Insuman® Comb 25
19Insuman® Comb 15
20Insuman® Comb 50
21Insuman® Infusat
22Insuman® Rapid
23Lantus®
24Levemir®
25Liprolog®
26Liprolog® Mix25
27Liprolog® Mix50
28NovoMix® 30
29NovoRapid®
30Protaphane®
31Tresiba®
32Abasaglar®
33Fiasp®