| M1A2521 | Drug-induced chronic gout, left hip, with tophus (tophi) |
| M1A259 | Drug-induced chronic gout, unspecified hip |
| M1A2590 | Drug-induced chronic gout, unspecified hip, without tophus (tophi) |
| M1A2591 | Drug-induced chronic gout, unspecified hip, with tophus (tophi) |
| M1A26 | Drug-induced chronic gout, knee |
| M1A261 | Drug-induced chronic gout, right knee |
| M1A2610 | Drug-induced chronic gout, right knee, without tophus (tophi) |
| M1A2611 | Drug-induced chronic gout, right knee, with tophus (tophi) |
| M1A262 | Drug-induced chronic gout, left knee |
| M1A2620 | Drug-induced chronic gout, left knee, without tophus (tophi) Drug-induced chronic gout, left knee, without tophus (tophi) |
| M1A2621 | Drug-induced chronic gout, left knee, with tophus (tophi) |
| M1A269 | Drug-induced chronic gout, unspecified knee |
| M1A2690 | Drug-induced chronic gout, unspecified knee, without tophus (tophi) |
| M1A2691 | Drug-induced chronic gout, unspecified knee, with tophus (tophi) |
| M1A27 | Drug-induced chronic gout, ankle and foot |
| M1A271 | Drug-induced chronic gout, right ankle and foot |
| M1A2710 | Drug-induced chronic gout, right ankle and foot, without tophus (tophi) |
| M1A2711 | Drug-induced chronic gout, right ankle and foot, with tophus Drug-induced chronic gout, right ankle and foot, with tophus (tophi) |
| M1A272 | Drug-induced chronic gout, left ankle and foot |
| M1A2720 | Drug-induced chronic gout, left ankle and foot, without tophus (tophi) |
| M1A2721 | Drug-induced chronic gout, left ankle and foot, with tophus (tophi) |
| M1A279 | Drug-induced chronic gout, unspecified ankle and foot |
| M1A2790 | Drug-induced chronic gout, unspecified ankle and foot, without tophus (tophi) |
| M1A2791 | Drug-induced chronic gout, unspecified ankle and foot, with tophus (tophi) |
| M1A28 | Drug-induced chronic gout, vertebrae |
| M1A28X0 | Drug-induced chronic gout, vertebrae, without tophus (tophi) Drug-induced chronic gout, vertebrae, without tophus (tophi) |
| M1A28X1 | Drug-induced chronic gout, vertebrae, with tophus (tophi) |
| M1A29 | Drug-induced chronic gout, multiple sites |
| M1A29X0 | Drug-induced chronic gout, multiple sites, without tophus (tophi) |
| M1A29X1 | Drug-induced chronic gout, multiple sites, with tophus (tophi) |
| M1A3 | Chronic gout due to renal impairment |
| M1A30 | Chronic gout due to renal impairment, unspecified site |
| M1A30X0 | Chronic gout due to renal impairment, unspecified site, without tophus (tophi) |
| M1A30X1 | Chronic gout due to renal impairment, unsp site, with tophus Chronic gout due to renal impairment, unspecified site, with tophus (tophi) |
| M1A31 | Chronic gout due to renal impairment, shoulder |
| M1A311 | Chronic gout due to renal impairment, right shoulder |
| M1A3110 | Chronic gout due to renal impairment, right shoulder, without tophus (tophi) |
| M1A3111 | Chronic gout due to renal impairment, right shoulder, w toph Chronic gout due to renal impairment, right shoulder, with tophus (tophi) |
| M1A312 | Chronic gout due to renal impairment, left shoulder |
| M1A3120 | Chronic gout due to renal impairment, left shoulder, without tophus (tophi) |
| M1A3121 | Chronic gout due to renal impairment, left shoulder, with tophus (tophi) |
| M1A319 | Chronic gout due to renal impairment, unspecified shoulder |
| M1A3190 | Chronic gout due to renal impairment, unspecified shoulder, without tophus (tophi) |
| M1A3191 | Chronic gout due to renal impairment, unspecified shoulder, with tophus (tophi) |
| M1A32 | Chronic gout due to renal impairment, elbow |
| M1A321 | Chronic gout due to renal impairment, right elbow |
| M1A3210 | Chronic gout due to renal impairment, right elbow, without tophus (tophi) |
| M1A3211 | Chronic gout due to renal impairment, right elbow, with tophus (tophi) |
| M1A322 | Chronic gout due to renal impairment, left elbow |
| M1A3220 | Chronic gout due to renal impairment, left elbow, w/o tophus Chronic gout due to renal impairment, left elbow, without tophus (tophi) |