Effects of foreign body entering through natural orifice (T15-T19)

Browse all the diagnosis codes used for effects of foreign body entering through natural orifice (t15-t19). For easy navigation, the diagnosis codes are sorted in alphabetical order and grouped by sections. Each section is clearly marked with its description, and the corresponding three-digit code range. This format makes it simple to browse diagnosis codes in this chapter or section and find what you're looking for. We've also added green checkmark icons to label billable codes, and red warning icons for non-billable ones. This makes it easy to identify which codes can be billed.

Instructional Notations

Use Additional Code

The “use additional code” indicates that a secondary code could be used to further specify the patient’s condition. This note is not mandatory and is only used if enough information is available to assign an additional code.

  • code, if known, for foreign body entering into or through a natural orifice W44

Type 2 Excludes

A type 2 excludes note represents "Not included here". An excludes2 note indicates that the condition excluded is not part of the condition represented by the code, but a patient may have both conditions at the same time. When an Excludes2 note appears under a code, it is acceptable to use both the code and the excluded code together, when appropriate.

  • foreign body accidentally left in operation wound T81.5
  • foreign body in penetrating wound - See open wound by body region
  • residual foreign body in soft tissue M79.5
  • splinter, without open wound - See superficial injury by body region
  • Injury, poisoning and certain other consequences of external causes (S00–T88)

    • Effects of foreign body entering through natural orifice (T15-T19)

        • Foreign body on external eye (T15)

        • T15 Foreign body on external eye
        • T15.0 Foreign body in cornea
        • T15.00 Foreign body in cornea, unspecified eye
        • T15.00XA Foreign body in cornea, unspecified eye, initial encounter
        • T15.00XD Foreign body in cornea, unspecified eye, subsequent encounter
        • T15.00XS Foreign body in cornea, unspecified eye, sequela
        • T15.01 Foreign body in cornea, right eye
        • T15.01XA Foreign body in cornea, right eye, initial encounter
        • T15.01XD Foreign body in cornea, right eye, subsequent encounter
        • T15.01XS Foreign body in cornea, right eye, sequela
        • T15.02 Foreign body in cornea, left eye
        • T15.02XA Foreign body in cornea, left eye, initial encounter
        • T15.02XD Foreign body in cornea, left eye, subsequent encounter
        • T15.02XS Foreign body in cornea, left eye, sequela
        • T15.1 Foreign body in conjunctival sac
        • T15.10 Foreign body in conjunctival sac, unspecified eye
        • T15.10XA Foreign body in conjunctival sac, unspecified eye, initial encounter
        • T15.10XD Foreign body in conjunctival sac, unspecified eye, subsequent encounter
        • T15.10XS Foreign body in conjunctival sac, unspecified eye, sequela
        • T15.11 Foreign body in conjunctival sac, right eye
        • T15.11XA Foreign body in conjunctival sac, right eye, initial encounter
        • T15.11XD Foreign body in conjunctival sac, right eye, subsequent encounter
        • T15.11XS Foreign body in conjunctival sac, right eye, sequela
        • T15.12 Foreign body in conjunctival sac, left eye
        • T15.12XA Foreign body in conjunctival sac, left eye, initial encounter
        • T15.12XD Foreign body in conjunctival sac, left eye, subsequent encounter
        • T15.12XS Foreign body in conjunctival sac, left eye, sequela
        • T15.8 Foreign body in other and multiple parts of external eye
        • T15.80 Foreign body in other and multiple parts of external eye, unspecified eye
        • T15.80XA Foreign body in other and multiple parts of external eye, unspecified eye, initial encounter
        • T15.80XD Foreign body in other and multiple parts of external eye, unspecified eye, subsequent encounter
        • T15.80XS Foreign body in other and multiple parts of external eye, unspecified eye, sequela
        • T15.81 Foreign body in other and multiple parts of external eye, right eye
        • T15.81XA Foreign body in other and multiple parts of external eye, right eye, initial encounter
        • T15.81XD Foreign body in other and multiple parts of external eye, right eye, subsequent encounter
        • T15.81XS Foreign body in other and multiple parts of external eye, right eye, sequela
        • T15.82 Foreign body in other and multiple parts of external eye, left eye
        • T15.82XA Foreign body in other and multiple parts of external eye, left eye, initial encounter
        • T15.82XD Foreign body in other and multiple parts of external eye, left eye, subsequent encounter
        • T15.82XS Foreign body in other and multiple parts of external eye, left eye, sequela
        • T15.9 Foreign body on external eye, part unspecified
        • T15.90 Foreign body on external eye, part unspecified, unspecified eye
        • T15.90XA Foreign body on external eye, part unspecified, unspecified eye, initial encounter
        • T15.90XD Foreign body on external eye, part unspecified, unspecified eye, subsequent encounter
        • T15.90XS Foreign body on external eye, part unspecified, unspecified eye, sequela
        • T15.91 Foreign body on external eye, part unspecified, right eye
        • T15.91XA Foreign body on external eye, part unspecified, right eye, initial encounter
        • T15.91XD Foreign body on external eye, part unspecified, right eye, subsequent encounter
        • T15.91XS Foreign body on external eye, part unspecified, right eye, sequela
        • T15.92 Foreign body on external eye, part unspecified, left eye
        • T15.92XA Foreign body on external eye, part unspecified, left eye, initial encounter
        • T15.92XD Foreign body on external eye, part unspecified, left eye, subsequent encounter
        • T15.92XS Foreign body on external eye, part unspecified, left eye, sequela
        • Foreign body in ear (T16)

        • T16 Foreign body in ear
        • T16.1 Foreign body in right ear
        • T16.1XXA Foreign body in right ear, initial encounter
        • T16.1XXD Foreign body in right ear, subsequent encounter
        • T16.1XXS Foreign body in right ear, sequela
        • T16.2 Foreign body in left ear
        • T16.2XXA Foreign body in left ear, initial encounter
        • T16.2XXD Foreign body in left ear, subsequent encounter
        • T16.2XXS Foreign body in left ear, sequela
        • T16.9 Foreign body in ear, unspecified ear
        • T16.9XXA Foreign body in ear, unspecified ear, initial encounter
        • T16.9XXD Foreign body in ear, unspecified ear, subsequent encounter
        • T16.9XXS Foreign body in ear, unspecified ear, sequela
        • Foreign body in respiratory tract (T17)

        • T17 Foreign body in respiratory tract
        • T17.0 Foreign body in nasal sinus
        • T17.0XXA Foreign body in nasal sinus, initial encounter
        • T17.0XXD Foreign body in nasal sinus, subsequent encounter
        • T17.0XXS Foreign body in nasal sinus, sequela
        • T17.1 Foreign body in nostril
        • T17.1XXA Foreign body in nostril, initial encounter
        • T17.1XXD Foreign body in nostril, subsequent encounter
        • T17.1XXS Foreign body in nostril, sequela
        • T17.2 Foreign body in pharynx
        • T17.20 Unspecified foreign body in pharynx
        • T17.200 Unspecified foreign body in pharynx causing asphyxiation
        • T17.200A Unspecified foreign body in pharynx causing asphyxiation, initial encounter
        • T17.200D Unspecified foreign body in pharynx causing asphyxiation, subsequent encounter
        • T17.200S Unspecified foreign body in pharynx causing asphyxiation, sequela
        • T17.208 Unspecified foreign body in pharynx causing other injury
        • T17.208A Unspecified foreign body in pharynx causing other injury, initial encounter
        • T17.208D Unspecified foreign body in pharynx causing other injury, subsequent encounter
        • T17.208S Unspecified foreign body in pharynx causing other injury, sequela
        • T17.21 Gastric contents in pharynx
        • T17.210 Gastric contents in pharynx causing asphyxiation
        • T17.210A Gastric contents in pharynx causing asphyxiation, initial encounter
        • T17.210D Gastric contents in pharynx causing asphyxiation, subsequent encounter
        • T17.210S Gastric contents in pharynx causing asphyxiation, sequela
        • T17.218 Gastric contents in pharynx causing other injury
        • T17.218A Gastric contents in pharynx causing other injury, initial encounter
        • T17.218D Gastric contents in pharynx causing other injury, subsequent encounter
        • T17.218S Gastric contents in pharynx causing other injury, sequela
        • T17.22 Food in pharynx
        • T17.220 Food in pharynx causing asphyxiation
        • T17.220A Food in pharynx causing asphyxiation, initial encounter
        • T17.220D Food in pharynx causing asphyxiation, subsequent encounter
        • T17.220S Food in pharynx causing asphyxiation, sequela
        • T17.228 Food in pharynx causing other injury
        • T17.228A Food in pharynx causing other injury, initial encounter
        • T17.228D Food in pharynx causing other injury, subsequent encounter
        • T17.228S Food in pharynx causing other injury, sequela
        • T17.29 Other foreign object in pharynx
        • T17.290 Other foreign object in pharynx causing asphyxiation
        • T17.290A Other foreign object in pharynx causing asphyxiation, initial encounter
        • T17.290D Other foreign object in pharynx causing asphyxiation, subsequent encounter
        • T17.290S Other foreign object in pharynx causing asphyxiation, sequela
        • T17.298 Other foreign object in pharynx causing other injury
        • T17.298A Other foreign object in pharynx causing other injury, initial encounter
        • T17.298D Other foreign object in pharynx causing other injury, subsequent encounter
        • T17.298S Other foreign object in pharynx causing other injury, sequela
        • T17.3 Foreign body in larynx
        • T17.30 Unspecified foreign body in larynx
        • T17.300 Unspecified foreign body in larynx causing asphyxiation
        • T17.300A Unspecified foreign body in larynx causing asphyxiation, initial encounter
        • T17.300D Unspecified foreign body in larynx causing asphyxiation, subsequent encounter
        • T17.300S Unspecified foreign body in larynx causing asphyxiation, sequela
        • T17.308 Unspecified foreign body in larynx causing other injury
        • T17.308A Unspecified foreign body in larynx causing other injury, initial encounter
        • T17.308D Unspecified foreign body in larynx causing other injury, subsequent encounter
        • T17.308S Unspecified foreign body in larynx causing other injury, sequela
        • T17.31 Gastric contents in larynx
        • T17.310 Gastric contents in larynx causing asphyxiation
        • T17.310A Gastric contents in larynx causing asphyxiation, initial encounter
        • T17.310D Gastric contents in larynx causing asphyxiation, subsequent encounter
        • T17.310S Gastric contents in larynx causing asphyxiation, sequela
        • T17.318 Gastric contents in larynx causing other injury
        • T17.318A Gastric contents in larynx causing other injury, initial encounter
        • T17.318D Gastric contents in larynx causing other injury, subsequent encounter
        • T17.318S Gastric contents in larynx causing other injury, sequela
        • T17.32 Food in larynx
        • T17.320 Food in larynx causing asphyxiation
        • T17.320A Food in larynx causing asphyxiation, initial encounter
        • T17.320D Food in larynx causing asphyxiation, subsequent encounter
        • T17.320S Food in larynx causing asphyxiation, sequela
        • T17.328 Food in larynx causing other injury
        • T17.328A Food in larynx causing other injury, initial encounter
        • T17.328D Food in larynx causing other injury, subsequent encounter
        • T17.328S Food in larynx causing other injury, sequela
        • T17.39 Other foreign object in larynx
        • T17.390 Other foreign object in larynx causing asphyxiation
        • T17.390A Other foreign object in larynx causing asphyxiation, initial encounter
        • T17.390D Other foreign object in larynx causing asphyxiation, subsequent encounter
        • T17.390S Other foreign object in larynx causing asphyxiation, sequela
        • T17.398 Other foreign object in larynx causing other injury
        • T17.398A Other foreign object in larynx causing other injury, initial encounter
        • T17.398D Other foreign object in larynx causing other injury, subsequent encounter
        • T17.398S Other foreign object in larynx causing other injury, sequela
        • T17.4 Foreign body in trachea
        • T17.40 Unspecified foreign body in trachea
        • T17.400 Unspecified foreign body in trachea causing asphyxiation
        • T17.400A Unspecified foreign body in trachea causing asphyxiation, initial encounter
        • T17.400D Unspecified foreign body in trachea causing asphyxiation, subsequent encounter
        • T17.400S Unspecified foreign body in trachea causing asphyxiation, sequela
        • T17.408 Unspecified foreign body in trachea causing other injury
        • T17.408A Unspecified foreign body in trachea causing other injury, initial encounter
        • T17.408D Unspecified foreign body in trachea causing other injury, subsequent encounter
        • T17.408S Unspecified foreign body in trachea causing other injury, sequela
        • T17.41 Gastric contents in trachea
        • T17.410 Gastric contents in trachea causing asphyxiation
        • T17.410A Gastric contents in trachea causing asphyxiation, initial encounter
        • T17.410D Gastric contents in trachea causing asphyxiation, subsequent encounter
        • T17.410S Gastric contents in trachea causing asphyxiation, sequela
        • T17.418 Gastric contents in trachea causing other injury
        • T17.418A Gastric contents in trachea causing other injury, initial encounter
        • T17.418D Gastric contents in trachea causing other injury, subsequent encounter
        • T17.418S Gastric contents in trachea causing other injury, sequela
        • T17.42 Food in trachea
        • T17.420 Food in trachea causing asphyxiation
        • T17.420A Food in trachea causing asphyxiation, initial encounter
        • T17.420D Food in trachea causing asphyxiation, subsequent encounter
        • T17.420S Food in trachea causing asphyxiation, sequela
        • T17.428 Food in trachea causing other injury
        • T17.428A Food in trachea causing other injury, initial encounter
        • T17.428D Food in trachea causing other injury, subsequent encounter
        • T17.428S Food in trachea causing other injury, sequela
        • T17.49 Other foreign object in trachea
        • T17.490 Other foreign object in trachea causing asphyxiation
        • T17.490A Other foreign object in trachea causing asphyxiation, initial encounter
        • T17.490D Other foreign object in trachea causing asphyxiation, subsequent encounter
        • T17.490S Other foreign object in trachea causing asphyxiation, sequela
        • T17.498 Other foreign object in trachea causing other injury
        • T17.498A Other foreign object in trachea causing other injury, initial encounter
        • T17.498D Other foreign object in trachea causing other injury, subsequent encounter
        • T17.498S Other foreign object in trachea causing other injury, sequela
        • T17.5 Foreign body in bronchus
        • T17.50 Unspecified foreign body in bronchus
        • T17.500 Unspecified foreign body in bronchus causing asphyxiation
        • T17.500A Unspecified foreign body in bronchus causing asphyxiation, initial encounter
        • T17.500D Unspecified foreign body in bronchus causing asphyxiation, subsequent encounter
        • T17.500S Unspecified foreign body in bronchus causing asphyxiation, sequela
        • T17.508 Unspecified foreign body in bronchus causing other injury
        • T17.508A Unspecified foreign body in bronchus causing other injury, initial encounter
        • T17.508D Unspecified foreign body in bronchus causing other injury, subsequent encounter
        • T17.508S Unspecified foreign body in bronchus causing other injury, sequela
        • T17.51 Gastric contents in bronchus
        • T17.510 Gastric contents in bronchus causing asphyxiation
        • T17.510A Gastric contents in bronchus causing asphyxiation, initial encounter
        • T17.510D Gastric contents in bronchus causing asphyxiation, subsequent encounter
        • T17.510S Gastric contents in bronchus causing asphyxiation, sequela
        • T17.518 Gastric contents in bronchus causing other injury
        • T17.518A Gastric contents in bronchus causing other injury, initial encounter
        • T17.518D Gastric contents in bronchus causing other injury, subsequent encounter
        • T17.518S Gastric contents in bronchus causing other injury, sequela
        • T17.52 Food in bronchus
        • T17.520 Food in bronchus causing asphyxiation
        • T17.520A Food in bronchus causing asphyxiation, initial encounter
        • T17.520D Food in bronchus causing asphyxiation, subsequent encounter
        • T17.520S Food in bronchus causing asphyxiation, sequela
        • T17.528 Food in bronchus causing other injury
        • T17.528A Food in bronchus causing other injury, initial encounter
        • T17.528D Food in bronchus causing other injury, subsequent encounter
        • T17.528S Food in bronchus causing other injury, sequela
        • T17.59 Other foreign object in bronchus
        • T17.590 Other foreign object in bronchus causing asphyxiation
        • T17.590A Other foreign object in bronchus causing asphyxiation, initial encounter
        • T17.590D Other foreign object in bronchus causing asphyxiation, subsequent encounter
        • T17.590S Other foreign object in bronchus causing asphyxiation, sequela
        • T17.598 Other foreign object in bronchus causing other injury
        • T17.598A Other foreign object in bronchus causing other injury, initial encounter
        • T17.598D Other foreign object in bronchus causing other injury, subsequent encounter
        • T17.598S Other foreign object in bronchus causing other injury, sequela
        • T17.8 Foreign body in other parts of respiratory tract
        • T17.80 Unspecified foreign body in other parts of respiratory tract
        • T17.800 Unspecified foreign body in other parts of respiratory tract causing asphyxiation
        • T17.800A Unspecified foreign body in other parts of respiratory tract causing asphyxiation, initial encounter
        • T17.800D Unspecified foreign body in other parts of respiratory tract causing asphyxiation, subsequent encounter
        • T17.800S Unspecified foreign body in other parts of respiratory tract causing asphyxiation, sequela
        • T17.808 Unspecified foreign body in other parts of respiratory tract causing other injury
        • T17.808A Unspecified foreign body in other parts of respiratory tract causing other injury, initial encounter
        • T17.808D Unspecified foreign body in other parts of respiratory tract causing other injury, subsequent encounter
        • T17.808S Unspecified foreign body in other parts of respiratory tract causing other injury, sequela
        • T17.81 Gastric contents in other parts of respiratory tract
        • T17.810 Gastric contents in other parts of respiratory tract causing asphyxiation
        • T17.810A Gastric contents in other parts of respiratory tract causing asphyxiation, initial encounter
        • T17.810D Gastric contents in other parts of respiratory tract causing asphyxiation, subsequent encounter
        • T17.810S Gastric contents in other parts of respiratory tract causing asphyxiation, sequela
        • T17.818 Gastric contents in other parts of respiratory tract causing other injury
        • T17.818A Gastric contents in other parts of respiratory tract causing other injury, initial encounter
        • T17.818D Gastric contents in other parts of respiratory tract causing other injury, subsequent encounter
        • T17.818S Gastric contents in other parts of respiratory tract causing other injury, sequela
        • T17.82 Food in other parts of respiratory tract
        • T17.820 Food in other parts of respiratory tract causing asphyxiation
        • T17.820A Food in other parts of respiratory tract causing asphyxiation, initial encounter
        • T17.820D Food in other parts of respiratory tract causing asphyxiation, subsequent encounter
        • T17.820S Food in other parts of respiratory tract causing asphyxiation, sequela
        • T17.828 Food in other parts of respiratory tract causing other injury
        • T17.828A Food in other parts of respiratory tract causing other injury, initial encounter
        • T17.828D Food in other parts of respiratory tract causing other injury, subsequent encounter
        • T17.828S Food in other parts of respiratory tract causing other injury, sequela
        • T17.89 Other foreign object in other parts of respiratory tract
        • T17.890 Other foreign object in other parts of respiratory tract causing asphyxiation
        • T17.890A Other foreign object in other parts of respiratory tract causing asphyxiation, initial encounter
        • T17.890D Other foreign object in other parts of respiratory tract causing asphyxiation, subsequent encounter
        • T17.890S Other foreign object in other parts of respiratory tract causing asphyxiation, sequela
        • T17.898 Other foreign object in other parts of respiratory tract causing other injury
        • T17.898A Other foreign object in other parts of respiratory tract causing other injury, initial encounter
        • T17.898D Other foreign object in other parts of respiratory tract causing other injury, subsequent encounter
        • T17.898S Other foreign object in other parts of respiratory tract causing other injury, sequela
        • T17.9 Foreign body in respiratory tract, part unspecified
        • T17.90 Unspecified foreign body in respiratory tract, part unspecified
        • T17.900 Unspecified foreign body in respiratory tract, part unspecified causing asphyxiation
        • T17.900A Unspecified foreign body in respiratory tract, part unspecified causing asphyxiation, initial encounter
        • T17.900D Unspecified foreign body in respiratory tract, part unspecified causing asphyxiation, subsequent encounter
        • T17.900S Unspecified foreign body in respiratory tract, part unspecified causing asphyxiation, sequela
        • T17.908 Unspecified foreign body in respiratory tract, part unspecified causing other injury
        • T17.908A Unspecified foreign body in respiratory tract, part unspecified causing other injury, initial encounter
        • T17.908D Unspecified foreign body in respiratory tract, part unspecified causing other injury, subsequent encounter
        • T17.908S Unspecified foreign body in respiratory tract, part unspecified causing other injury, sequela
        • T17.91 Gastric contents in respiratory tract, part unspecified
        • T17.910 Gastric contents in respiratory tract, part unspecified causing asphyxiation
        • T17.910A Gastric contents in respiratory tract, part unspecified causing asphyxiation, initial encounter
        • T17.910D Gastric contents in respiratory tract, part unspecified causing asphyxiation, subsequent encounter
        • T17.910S Gastric contents in respiratory tract, part unspecified causing asphyxiation, sequela
        • T17.918 Gastric contents in respiratory tract, part unspecified causing other injury
        • T17.918A Gastric contents in respiratory tract, part unspecified causing other injury, initial encounter
        • T17.918D Gastric contents in respiratory tract, part unspecified causing other injury, subsequent encounter
        • T17.918S Gastric contents in respiratory tract, part unspecified causing other injury, sequela
        • T17.92 Food in respiratory tract, part unspecified
        • T17.920 Food in respiratory tract, part unspecified causing asphyxiation
        • T17.920A Food in respiratory tract, part unspecified causing asphyxiation, initial encounter
        • T17.920D Food in respiratory tract, part unspecified causing asphyxiation, subsequent encounter
        • T17.920S Food in respiratory tract, part unspecified causing asphyxiation, sequela
        • T17.928 Food in respiratory tract, part unspecified causing other injury
        • T17.928A Food in respiratory tract, part unspecified causing other injury, initial encounter
        • T17.928D Food in respiratory tract, part unspecified causing other injury, subsequent encounter
        • T17.928S Food in respiratory tract, part unspecified causing other injury, sequela
        • T17.99 Other foreign object in respiratory tract, part unspecified
        • T17.990 Other foreign object in respiratory tract, part unspecified in causing asphyxiation
        • T17.990A Other foreign object in respiratory tract, part unspecified in causing asphyxiation, initial encounter
        • T17.990D Other foreign object in respiratory tract, part unspecified in causing asphyxiation, subsequent encounter
        • T17.990S Other foreign object in respiratory tract, part unspecified in causing asphyxiation, sequela
        • T17.998 Other foreign object in respiratory tract, part unspecified causing other injury
        • T17.998A Other foreign object in respiratory tract, part unspecified causing other injury, initial encounter
        • T17.998D Other foreign object in respiratory tract, part unspecified causing other injury, subsequent encounter
        • T17.998S Other foreign object in respiratory tract, part unspecified causing other injury, sequela
        • Foreign body in alimentary tract (T18)

        • T18 Foreign body in alimentary tract
        • T18.0 Foreign body in mouth
        • T18.0XXA Foreign body in mouth, initial encounter
        • T18.0XXD Foreign body in mouth, subsequent encounter
        • T18.0XXS Foreign body in mouth, sequela
        • T18.1 Foreign body in esophagus
        • T18.10 Unspecified foreign body in esophagus
        • T18.100 Unspecified foreign body in esophagus causing compression of trachea
        • T18.100A Unspecified foreign body in esophagus causing compression of trachea, initial encounter
        • T18.100D Unspecified foreign body in esophagus causing compression of trachea, subsequent encounter
        • T18.100S Unspecified foreign body in esophagus causing compression of trachea, sequela
        • T18.108 Unspecified foreign body in esophagus causing other injury
        • T18.108A Unspecified foreign body in esophagus causing other injury, initial encounter
        • T18.108D Unspecified foreign body in esophagus causing other injury, subsequent encounter
        • T18.108S Unspecified foreign body in esophagus causing other injury, sequela
        • T18.11 Gastric contents in esophagus
        • T18.110 Gastric contents in esophagus causing compression of trachea
        • T18.110A Gastric contents in esophagus causing compression of trachea, initial encounter
        • T18.110D Gastric contents in esophagus causing compression of trachea, subsequent encounter
        • T18.110S Gastric contents in esophagus causing compression of trachea, sequela
        • T18.118 Gastric contents in esophagus causing other injury
        • T18.118A Gastric contents in esophagus causing other injury, initial encounter
        • T18.118D Gastric contents in esophagus causing other injury, subsequent encounter
        • T18.118S Gastric contents in esophagus causing other injury, sequela
        • T18.12 Food in esophagus
        • T18.120 Food in esophagus causing compression of trachea
        • T18.120A Food in esophagus causing compression of trachea, initial encounter
        • T18.120D Food in esophagus causing compression of trachea, subsequent encounter
        • T18.120S Food in esophagus causing compression of trachea, sequela
        • T18.128 Food in esophagus causing other injury
        • T18.128A Food in esophagus causing other injury, initial encounter
        • T18.128D Food in esophagus causing other injury, subsequent encounter
        • T18.128S Food in esophagus causing other injury, sequela
        • T18.19 Other foreign object in esophagus
        • T18.190 Other foreign object in esophagus causing compression of trachea
        • T18.190A Other foreign object in esophagus causing compression of trachea, initial encounter
        • T18.190D Other foreign object in esophagus causing compression of trachea, subsequent encounter
        • T18.190S Other foreign object in esophagus causing compression of trachea, sequela
        • T18.198 Other foreign object in esophagus causing other injury
        • T18.198A Other foreign object in esophagus causing other injury, initial encounter
        • T18.198D Other foreign object in esophagus causing other injury, subsequent encounter
        • T18.198S Other foreign object in esophagus causing other injury, sequela
        • T18.2 Foreign body in stomach
        • T18.2XXA Foreign body in stomach, initial encounter
        • T18.2XXD Foreign body in stomach, subsequent encounter
        • T18.2XXS Foreign body in stomach, sequela
        • T18.3 Foreign body in small intestine
        • T18.3XXA Foreign body in small intestine, initial encounter
        • T18.3XXD Foreign body in small intestine, subsequent encounter
        • T18.3XXS Foreign body in small intestine, sequela
        • T18.4 Foreign body in colon
        • T18.4XXA Foreign body in colon, initial encounter
        • T18.4XXD Foreign body in colon, subsequent encounter
        • T18.4XXS Foreign body in colon, sequela
        • T18.5 Foreign body in anus and rectum
        • T18.5XXA Foreign body in anus and rectum, initial encounter
        • T18.5XXD Foreign body in anus and rectum, subsequent encounter
        • T18.5XXS Foreign body in anus and rectum, sequela
        • T18.8 Foreign body in other parts of alimentary tract
        • T18.8XXA Foreign body in other parts of alimentary tract, initial encounter
        • T18.8XXD Foreign body in other parts of alimentary tract, subsequent encounter
        • T18.8XXS Foreign body in other parts of alimentary tract, sequela
        • T18.9 Foreign body of alimentary tract, part unspecified
        • T18.9XXA Foreign body of alimentary tract, part unspecified, initial encounter
        • T18.9XXD Foreign body of alimentary tract, part unspecified, subsequent encounter
        • T18.9XXS Foreign body of alimentary tract, part unspecified, sequela
        • Foreign body in genitourinary tract (T19)

        • T19 Foreign body in genitourinary tract
        • T19.0 Foreign body in urethra
        • T19.0XXA Foreign body in urethra, initial encounter
        • T19.0XXD Foreign body in urethra, subsequent encounter
        • T19.0XXS Foreign body in urethra, sequela
        • T19.1 Foreign body in bladder
        • T19.1XXA Foreign body in bladder, initial encounter
        • T19.1XXD Foreign body in bladder, subsequent encounter
        • T19.1XXS Foreign body in bladder, sequela
        • T19.2 Foreign body in vulva and vagina
        • T19.2XXA Foreign body in vulva and vagina, initial encounter
        • T19.2XXD Foreign body in vulva and vagina, subsequent encounter
        • T19.2XXS Foreign body in vulva and vagina, sequela
        • T19.3 Foreign body in uterus
        • T19.3XXA Foreign body in uterus, initial encounter
        • T19.3XXD Foreign body in uterus, subsequent encounter
        • T19.3XXS Foreign body in uterus, sequela
        • T19.4 Foreign body in penis
        • T19.4XXA Foreign body in penis, initial encounter
        • T19.4XXD Foreign body in penis, subsequent encounter
        • T19.4XXS Foreign body in penis, sequela
        • T19.8 Foreign body in other parts of genitourinary tract
        • T19.8XXA Foreign body in other parts of genitourinary tract, initial encounter
        • T19.8XXD Foreign body in other parts of genitourinary tract, subsequent encounter
        • T19.8XXS Foreign body in other parts of genitourinary tract, sequela
        • T19.9 Foreign body in genitourinary tract, part unspecified
        • T19.9XXA Foreign body in genitourinary tract, part unspecified, initial encounter
        • T19.9XXD Foreign body in genitourinary tract, part unspecified, subsequent encounter
        • T19.9XXS Foreign body in genitourinary tract, part unspecified, sequela