| S36499D | Other injury of unspecified part of small intestine, subsequent encounter |
| S36499S | Other injury of unspecified part of small intestine, sequela Other injury of unspecified part of small intestine, sequela |
| S365 | Injury of colon |
| S3650 | Unspecified injury of colon |
| S36500 | Unspecified injury of ascending [right] colon |
| S36500A | Unspecified injury of ascending [right] colon, initial encounter |
| S36500D | Unspecified injury of ascending [right] colon, subsequent encounter |
| S36500S | Unspecified injury of ascending [right] colon, sequela |
| S36501 | Unspecified injury of transverse colon |
| S36501A | Unspecified injury of transverse colon, initial encounter |
| S36501D | Unspecified injury of transverse colon, subsequent encounter Unspecified injury of transverse colon, subsequent encounter |
| S36501S | Unspecified injury of transverse colon, sequela |
| S36502 | Unspecified injury of descending [left] colon |
| S36502A | Unspecified injury of descending [left] colon, initial encounter |
| S36502D | Unspecified injury of descending colon, subsequent encounter Unspecified injury of descending [left] colon, subsequent encounter |
| S36502S | Unspecified injury of descending [left] colon, sequela |
| S36503 | Unspecified injury of sigmoid colon |
| S36503A | Unspecified injury of sigmoid colon, initial encounter |
| S36503D | Unspecified injury of sigmoid colon, subsequent encounter |
| S36503S | Unspecified injury of sigmoid colon, sequela |
| S36508 | Unspecified injury of other part of colon |
| S36508A | Unspecified injury of other part of colon, initial encounter Unspecified injury of other part of colon, initial encounter |
| S36508D | Unspecified injury of other part of colon, subsequent encounter |
| S36508S | Unspecified injury of other part of colon, sequela |
| S36509 | Unspecified injury of unspecified part of colon |
| S36509A | Unspecified injury of unspecified part of colon, init encntr Unspecified injury of unspecified part of colon, initial encounter |
| S36509D | Unspecified injury of unspecified part of colon, subs encntr Unspecified injury of unspecified part of colon, subsequent encounter |
| S36509S | Unspecified injury of unspecified part of colon, sequela |
| S3651 | Primary blast injury of colon |
| S36510 | Primary blast injury of ascending [right] colon |
| S36510A | Primary blast injury of ascending [right] colon, initial encounter |
| S36510D | Primary blast injury of ascending [right] colon, subsequent encounter |
| S36510S | Primary blast injury of ascending [right] colon, sequela |
| S36511 | Primary blast injury of transverse colon |
| S36511A | Primary blast injury of transverse colon, initial encounter |
| S36511D | Primary blast injury of transverse colon, subsequent encounter |
| S36511S | Primary blast injury of transverse colon, sequela |
| S36512 | Primary blast injury of descending [left] colon |
| S36512A | Primary blast injury of descending [left] colon, initial encounter |
| S36512D | Primary blast injury of descending [left] colon, subsequent encounter |
| S36512S | Primary blast injury of descending [left] colon, sequela |
| S36513 | Primary blast injury of sigmoid colon |
| S36513A | Primary blast injury of sigmoid colon, initial encounter |
| S36513D | Primary blast injury of sigmoid colon, subsequent encounter |
| S36513S | Primary blast injury of sigmoid colon, sequela |
| S36518 | Primary blast injury of other part of colon |
| S36518A | Primary blast injury of other part of colon, initial encounter |
| S36518D | Primary blast injury of other part of colon, subsequent encounter |
| S36518S | Primary blast injury of other part of colon, sequela |
| S36519 | Primary blast injury of unspecified part of colon |