| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| OUTPAT | OUTPAT_ICD10(L438) | Other lichen planus | 2524 | |
| OUTPAT | OUTPAT_ICD10(L439) | Lichen planus, unspecified | 2185 | |
| PRIM_OUT | PRIM_OUT_ICD10(K1374) | Lichen rubs planus in the mouth | 1593 | |
| PRIM_OUT | PRIM_OUT_ICD10(L43) | Lichen planus | 1464 | |
| PRIM_OUT | PRIM_OUT_ICD10(L439) | Lichen planus, unspecified | 1317 | |
| OUTPAT | OUTPAT_ICD10(K1374) | Lichen rubs planus in the mouth | 817 | |
| OUTPAT | OUTPAT_ICD10(L430) | Hypertrophic lichen planus | 719 | |
| PRIM_OUT | PRIM_OUT_ICD10(L438) | Other lichen planus | 610 | |
| OUTPAT | OUTPAT_ICD10(L433) | Subacute (active) lichen planus | 239 | |
| OUTPAT | OUTPAT_ICD10(L43) | Lichen planus | 192 | |
| OUTPAT | OUTPAT_ICD10(L431) | Bullous lichen planus | 162 | |
| PRIM_OUT | PRIM_OUT_ICD10(L430) | Hypertrophic lichen planus | 133 | |
| INPAT | INPAT_ICD8(69700) | Lichen, Planus | 109 | |
| INPAT | INPAT_ICD10(L439) | Lichen planus, unspecified | 102 | |
| INPAT | INPAT_ICD10(L438) | Other lichen planus | 98 | |
| OUTPAT | OUTPAT_ICD10(L432) | Lichenoid drug reaction | 93 | |
| PRIM_OUT | PRIM_OUT_ICD10(L433) | Subacute (active) lichen planus | 78 | |
| INPAT | INPAT_ICD9(6970A) | Lichen planus | 53 | |
| INPAT | INPAT_ICD10(K1374) | Lichen rubs planus in the mouth | 47 | |
| INPAT | INPAT_ICD10(L430) | Hypertrophic lichen planus | 40 | |
| PRIM_OUT | PRIM_OUT_ICD10(L431) | Bullous lichen planus | 37 | |
| PRIM_OUT | PRIM_OUT_ICD10(L432) | Lichenoid drug reaction | 28 | |
| INPAT | INPAT_ICD10(L431) | Bullous lichen planus | 11 | |
| INPAT | INPAT_ICD10(L433) | Subacute (active) lichen planus | 7 |