Codes | Narrative Description |
| Q4001 | Casting supplies, body cast adult, with or without head, plaster |
| Q4002 | Cast supplies, body cast adult, with or without head, fiberglass |
| Q4003 | Cast supplies, shoulder cast, adult (11 years +), plaster |
| Q4004 | Cast supplies, shoulder cast, adult (11 years +), fiberglass |
| Q4005 | Cast supplies, long arm cast, adult (11 years +), plaster |
| Q4006 | Cast supplies, long arm cast, adult (11 years +), fiberglass |
| Q4007 | Cast supplies, long arm cast, pediatric (0-10 years), plaster |
| Q4008 | Cast supplies, long arm cast, pediatric (0-10 years), fiberglass |
| Q4009 | Cast supplies, short arm cast, adult (11 years +), plaster |
| Q4010 | Cast supplies, short arm cast, adult (11 years +), fiberglass |
| Q4011 | Cast supplies, short arm cast, pediatric (0-10 years), plaster |
| Q4012 | Cast supplies, short arm cast, pediatric (0-10 years), fiberglass |
| Q4013 | Cast supplies, gauntlet cast (includes lower forearm and hand), adult (11 years +), plaster |
| Q4014 | Cast supplies, gauntlet cast (includes lower forearm and hand), adult (11 years +), fiberglass |
| Q4015 | Cast supplies, gauntlet cast (includes lower forearm and hand), pediatric (0-10 years), plaster |
| Q4016 | Cast supplies, gauntlet cast (includes lower forearm and hand), pediatric (0-10 years), fiberglass |
| Q4017 | Cast supplies, long arm splint, adult (11 years +), plaster |
| Q4018 | Cast supplies, long arm splint, adult (11 years +), fiberglass |
| Q4019 | Cast supplies, long arm splint, pediatric (0-10 years), plaster |
| Q4020 | Cast supplies, long arm splint, pediatric (0-10 years), fiberglass |
| Q4021 | Cast supplies, short arm splint, adult (11 years +), plaster |
| Q4022 | Cast supplies, short arm splint, adult (11 years +), fiberglass |
| Q4023 | Cast supplies, short arm splint, pediatric (0-10 years), plaster |
| Q4024 | Cast supplies, short arm splint, pediatric (0-10 years), fiberglass |
| Q4025 | Cast supplies, hip spica (one or both legs), adult (11 years +), plaster |
| Q4026 | Cast supplies, hip spica (one or both legs), adult (11 years +), fiberglass |
| Q4027 | Cast supplies, hip spica (one or both legs), pediatric (0-10 years), plaster |
| Q4028 | Cast supplies, hip spica (one or both legs), pediatric (0-10 years), fiberglass |
| Q4029 | Cast supplies, long leg cast, adult (11 years +), plaster |
| Q4030 | Cast supplies, long leg cast, adult (11 years +), fiberglass |
| Q4031 | Cast supplies, long leg cast, pediatric (0-10 years), plaster |
| Q4032 | Cast supplies, long leg cast, pediatric (0-10 years), fiberglass |
| Q4033 | Cast supplies, long leg cylinder cast, adult (11 years +), plaster |
| Q4034 | Cast supplies, long leg cylinder cast, adult (11 years +), fiberglass |
| Q4035 | Cast supplies, long leg cylinder cast, pediatric (0-10 years), plaster |
| Q4036 | Cast supplies, long leg cylinder cast, pediatric (0-10 years), fiberglass |
| Q4037 | Cast supplies, short leg cast, adult (11 years +), plaster |
| Q4038 | Cast supplies, short leg cast, adult (11 years +), fiberglass |
| Q4039 | Cast supplies, short leg cast, pediatric (0-10 years), plaster |
| Q4040 | Cast supplies, short leg cast, pediatric (0-10 years), fiberglass |
| Q4041 | Cast supplies, long leg splint, adult (11 years +), plaster |
| Q4042 | Cast supplies, long leg splint, adult (11 years +), fiberglass |
| Q4043 | Cast supplies, long leg splint, pediatric (0-10 years), plaster |
| Q4044 | Cast supplies, long leg splint, pediatric (0-10 years), fiberglass |
| Q4045 | Cast supplies, short leg splint, adult (11 years +), plaster |
| Q4046 | Cast supplies, short leg splint, adult (11 years +), fiberglass |
| Q4047 | Cast supplies, short leg splint, pediatric (0-10 years), plaster |
| Q4048 | Cast supplies, short leg splint, pediatric (0-10 years), fiberglass |
| Q4049 | Finger splint, static |
| Q4050 | Cast supplies, for unlisted types and materials of casts |
| Q4051 | Splint supplies, miscellaneous (includes thermoplastics, strapping, fasteners, padding and other supplies) |
| S8450 | Splint, prefabricated, digit (Specify digit by use of modifier) |
| S8451 | Splint, prefabricated, wrist or ankle |
| S8452 | Splint, prefabricated, elbow |
