| ICD-10 Code | Description |
| M1A.20X0 | Drug-induced chronic gout, unspecified site, without tophus (tophi) |
| M1A.20X1 | Drug-induced chronic gout, unspecified site, with tophus (tophi) |
| M1A.2110 | Drug-induced chronic gout, right shoulder, without tophus (tophi) |
| M1A.2111 | Drug-induced chronic gout, right shoulder, with tophus (tophi) |
| M1A.2120 | Drug-induced chronic gout, left shoulder, without tophus (tophi) |
| M1A.2121 | Drug-induced chronic gout, left shoulder, with tophus (tophi) |
| M1A.2190 | Drug-induced chronic gout, unspecified shoulder, without tophus (tophi) |
| M1A.2191 | Drug-induced chronic gout, unspecified shoulder, with tophus (tophi) |
| M1A.2210 | Drug-induced chronic gout, right elbow, without tophus (tophi) |
| M1A.2211 | Drug-induced chronic gout, right elbow, with tophus (tophi) |
| M1A.2220 | Drug-induced chronic gout, left elbow, without tophus (tophi) |
| M1A.2221 | Drug-induced chronic gout, left elbow, with tophus (tophi) |
| M1A.2290 | Drug-induced chronic gout, unspecified elbow, without tophus (tophi) |
| M1A.2291 | Drug-induced chronic gout, unspecified elbow, with tophus (tophi) |
| M1A.2310 | Drug-induced chronic gout, right wrist, without tophus (tophi) |
| M1A.2311 | Drug-induced chronic gout, right wrist, with tophus (tophi) |
| M1A.2320 | Drug-induced chronic gout, left wrist, without tophus (tophi) |
| M1A.2321 | Drug-induced chronic gout, left wrist, with tophus (tophi) |
| M1A.2390 | Drug-induced chronic gout, unspecified wrist, without tophus (tophi) |
| M1A.2391 | Drug-induced chronic gout, unspecified wrist, with tophus (tophi) |
| M1A.2410 | Drug-induced chronic gout, right hand, without tophus (tophi) |
| M1A.2411 | Drug-induced chronic gout, right hand, with tophus (tophi) |
| M1A.2420 | Drug-induced chronic gout, left hand, without tophus (tophi) |
| M1A.2421 | Drug-induced chronic gout, left hand, with tophus (tophi) |
| M1A.2490 | Drug-induced chronic gout, unspecified hand, without tophus (tophi) |
| M1A.2491 | Drug-induced chronic gout, unspecified hand, with tophus (tophi) |
| M1A.2510 | Drug-induced chronic gout, right hip, without tophus (tophi) |
| M1A.2511 | Drug-induced chronic gout, right hip, with tophus (tophi) |
| M1A.2520 | Drug-induced chronic gout, left hip, without tophus (tophi) |
| M1A.2521 | Drug-induced chronic gout, left hip, with tophus (tophi) |
| M1A.2590 | Drug-induced chronic gout, unspecified hip, without tophus (tophi) |
| M1A.2591 | Drug-induced chronic gout, unspecified hip, with tophus (tophi) |
| M1A.2610 | Drug-induced chronic gout, right knee, without tophus (tophi) |
| M1A.2611 | Drug-induced chronic gout, right knee, with tophus (tophi) |
| M1A.2620 | Drug-induced chronic gout, left knee, without tophus (tophi) |
| M1A.2621 | Drug-induced chronic gout, left knee, with tophus (tophi) |
| M1A.2690 | Drug-induced chronic gout, unspecified knee, without tophus (tophi) |
| M1A.2691 | Drug-induced chronic gout, unspecified knee, with tophus (tophi) |
| M1A.2710 | Drug-induced chronic gout, right ankle and foot, without tophus (tophi) |
| M1A.2711 | Drug-induced chronic gout, right ankle and foot, with tophus (tophi) |
| M1A.2720 | Drug-induced chronic gout, left ankle and foot, without tophus (tophi) |
| M1A.2721 | Drug-induced chronic gout, left ankle and foot, with tophus (tophi) |
| M1A.2790 | Drug-induced chronic gout, unspecified ankle and foot, without tophus (tophi) |
| M1A.2791 | Drug-induced chronic gout, unspecified ankle and foot, with tophus (tophi) |
| M1A.28X0 | Drug-induced chronic gout, vertebrae, without tophus (tophi) |
| M1A.28X1 | Drug-induced chronic gout, vertebrae, with tophus (tophi) |
| M1A.29X0 | Drug-induced chronic gout, multiple sites, without tophus (tophi) |
| M1A.29X1 | Drug-induced chronic gout, multiple sites, with tophus (tophi) |
