 
| ICD-10-CM-2023 > A00-B99 > A30-A49 > A36 | 
| A30-A49 | Other bacterial diseases | |
| A36 | Diphtheria | |
| A36.0 | Pharyngeal diphtheria | |
| Info: | Diphtheritic membranous angina Tonsillar diphtheria | |
| A36.1 | Nasopharyngeal diphtheria | |
| A36.2 | Laryngeal diphtheria | |
| Info: | Diphtheritic laryngotracheitis | |
| A36.3 | Cutaneous diphtheria | |
| Excl2.: | erythrasma (L08.1) | |
| A36.8 | Other diphtheria | |
| A36.81 | Diphtheritic cardiomyopathy | |
| Info: | Diphtheritic myocarditis | |
| A36.82 | Diphtheritic radiculomyelitis | |
| A36.83 | Diphtheritic polyneuritis | |
| A36.84 | Diphtheritic tubulo-interstitial nephropathy | |
| A36.85 | Diphtheritic cystitis | |
| A36.86 | Diphtheritic conjunctivitis | |
| A36.89 | Other diphtheritic complications | |
| Info: | Diphtheritic peritonitis | |
| A36.9 | Diphtheria, unspecified | |
| ICD-10-CM-2023 Code Search Engine and PCS-2023 Code Search Engine |