| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| OUTPAT | OUTPAT_ICD10(L438) | Other lichen planus | 1897 | |
| OUTPAT | OUTPAT_ICD10(L439) | Lichen planus, unspecified | 1536 | |
| PRIM_OUT | PRIM_OUT_ICD10(K1374) | Lichen rubs planus in the mouth | 963 | |
| PRIM_OUT | PRIM_OUT_ICD10(L43) | Lichen planus | 888 | |
| PRIM_OUT | PRIM_OUT_ICD10(L439) | Lichen planus, unspecified | 816 | |
| OUTPAT | OUTPAT_ICD10(L430) | Hypertrophic lichen planus | 561 | |
| OUTPAT | OUTPAT_ICD10(K1374) | Lichen rubs planus in the mouth | 524 | |
| PRIM_OUT | PRIM_OUT_ICD10(L438) | Other lichen planus | 362 | |
| OUTPAT | OUTPAT_ICD10(L433) | Subacute (active) lichen planus | 182 | |
| OUTPAT | OUTPAT_ICD10(L431) | Bullous lichen planus | 121 | |
| OUTPAT | OUTPAT_ICD10(L43) | Lichen planus | 92 | |
| INPAT | INPAT_ICD10(L439) | Lichen planus, unspecified | 87 | |
| INPAT | INPAT_ICD10(L438) | Other lichen planus | 84 | |
| INPAT | INPAT_ICD8(69700) | Lichen, Planus | 81 | |
| PRIM_OUT | PRIM_OUT_ICD10(L430) | Hypertrophic lichen planus | 81 | |
| OUTPAT | OUTPAT_ICD10(L432) | Lichenoid drug reaction | 73 | |
| PRIM_OUT | PRIM_OUT_ICD10(L433) | Subacute (active) lichen planus | 53 | |
| INPAT | INPAT_ICD9(6970A) | Lichen planus | 41 | |
| INPAT | INPAT_ICD10(L430) | Hypertrophic lichen planus | 40 | |
| PRIM_OUT | PRIM_OUT_ICD10(L431) | Bullous lichen planus | 23 | |
| PRIM_OUT | PRIM_OUT_ICD10(L432) | Lichenoid drug reaction | 19 | |
| INPAT | INPAT_ICD10(K1374) | Lichen rubs planus in the mouth | 17 | |
| INPAT | INPAT_ICD10(L431) | Bullous lichen planus | 9 | |
| INPAT | INPAT_ICD10(L433) | Subacute (active) lichen planus | 6 |