Open wound of ankle, foot and toes (S91)

Browse all the diagnosis codes used for open wound of ankle, foot and toes (s91). 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.

Clinical Information

Calcinosis Cutis - Pathological deposition of calcium in the skin and subcutaneous tissue. Excessive calcification of the skin may be associated with underlying diseases that cause tissue damage (e.g., EHLERS-DANLOS SYNDROME; PSEUDOXANTHOMA ELASTICUM; ROTHMUND-THOMSON SYNDROME; and WERNER SYNDROME) or that cause abnormal calcium and phosphate metabolism (e.g., CALCIPHYLAXIS; CHRONIC KIDNEY FAILURE; HYPERPARATHYROIDISM; and SARCOIDOSIS).

Instructional Notations

Code Also

A "code also" note instructs that two codes may be required to fully describe a condition, but this note does not provide sequencing direction.

  • any associated wound infection

Type 1 Excludes

A type 1 excludes note is a pure excludes note. It means "NOT CODED HERE!" An Excludes1 note indicates that the code excluded should never be used at the same time as the code above the Excludes1 note. An Excludes1 is used when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.

  • open fracture of ankle, foot and toes S92
  • traumatic amputation of ankle and foot S98

7th Character Note

Certain ICD-10-CM categories have applicable 7th characters. The applicable 7th character is required for all codes within the category, or as the notes in the Tabular List instruct. The 7th character must always be the 7th character in the data field. If a code that requires a 7th character is not 6 characters, a placeholder X must be used to fill in the empty characters.

  • The appropriate 7th character is to be added to each code from category S91

7th Character

Indicates that a seventh character is to be assigned to codes in a subcategory.

  • A - initial encounter
  • D - subsequent encounter
  • S - sequela
  • Injury, poisoning and certain other consequences of external causes (S00–T88)

    • Injuries to the ankle and foot (S90-S99)

        • Open wound of ankle, foot and toes (S91)

        • S91 Open wound of ankle, foot and toes
        • S91.0 Open wound of ankle
        • S91.00 Unspecified open wound of ankle
        • S91.001 Unspecified open wound, right ankle
        • S91.001A Unspecified open wound, right ankle, initial encounter
        • S91.001D Unspecified open wound, right ankle, subsequent encounter
        • S91.001S Unspecified open wound, right ankle, sequela
        • S91.002 Unspecified open wound, left ankle
        • S91.002A Unspecified open wound, left ankle, initial encounter
        • S91.002D Unspecified open wound, left ankle, subsequent encounter
        • S91.002S Unspecified open wound, left ankle, sequela
        • S91.009 Unspecified open wound, unspecified ankle
        • S91.009A Unspecified open wound, unspecified ankle, initial encounter
        • S91.009D Unspecified open wound, unspecified ankle, subsequent encounter
        • S91.009S Unspecified open wound, unspecified ankle, sequela
        • S91.01 Laceration without foreign body of ankle
        • S91.011 Laceration without foreign body, right ankle
        • S91.011A Laceration without foreign body, right ankle, initial encounter
        • S91.011D Laceration without foreign body, right ankle, subsequent encounter
        • S91.011S Laceration without foreign body, right ankle, sequela
        • S91.012 Laceration without foreign body, left ankle
        • S91.012A Laceration without foreign body, left ankle, initial encounter
        • S91.012D Laceration without foreign body, left ankle, subsequent encounter
        • S91.012S Laceration without foreign body, left ankle, sequela
        • S91.019 Laceration without foreign body, unspecified ankle
        • S91.019A Laceration without foreign body, unspecified ankle, initial encounter
        • S91.019D Laceration without foreign body, unspecified ankle, subsequent encounter
        • S91.019S Laceration without foreign body, unspecified ankle, sequela
        • S91.02 Laceration with foreign body of ankle
        • S91.021 Laceration with foreign body, right ankle
        • S91.021A Laceration with foreign body, right ankle, initial encounter
        • S91.021D Laceration with foreign body, right ankle, subsequent encounter
        • S91.021S Laceration with foreign body, right ankle, sequela
        • S91.022 Laceration with foreign body, left ankle
        • S91.022A Laceration with foreign body, left ankle, initial encounter
        • S91.022D Laceration with foreign body, left ankle, subsequent encounter
        • S91.022S Laceration with foreign body, left ankle, sequela
        • S91.029 Laceration with foreign body, unspecified ankle
        • S91.029A Laceration with foreign body, unspecified ankle, initial encounter
        • S91.029D Laceration with foreign body, unspecified ankle, subsequent encounter
        • S91.029S Laceration with foreign body, unspecified ankle, sequela
        • S91.03 Puncture wound without foreign body of ankle
        • S91.031 Puncture wound without foreign body, right ankle
        • S91.031A Puncture wound without foreign body, right ankle, initial encounter
        • S91.031D Puncture wound without foreign body, right ankle, subsequent encounter
        • S91.031S Puncture wound without foreign body, right ankle, sequela
        • S91.032 Puncture wound without foreign body, left ankle
        • S91.032A Puncture wound without foreign body, left ankle, initial encounter
        • S91.032D Puncture wound without foreign body, left ankle, subsequent encounter
        • S91.032S Puncture wound without foreign body, left ankle, sequela
        • S91.039 Puncture wound without foreign body, unspecified ankle
        • S91.039A Puncture wound without foreign body, unspecified ankle, initial encounter
        • S91.039D Puncture wound without foreign body, unspecified ankle, subsequent encounter
        • S91.039S Puncture wound without foreign body, unspecified ankle, sequela
        • S91.04 Puncture wound with foreign body of ankle
        • S91.041 Puncture wound with foreign body, right ankle
        • S91.041A Puncture wound with foreign body, right ankle, initial encounter
        • S91.041D Puncture wound with foreign body, right ankle, subsequent encounter
        • S91.041S Puncture wound with foreign body, right ankle, sequela
        • S91.042 Puncture wound with foreign body, left ankle
        • S91.042A Puncture wound with foreign body, left ankle, initial encounter
        • S91.042D Puncture wound with foreign body, left ankle, subsequent encounter
        • S91.042S Puncture wound with foreign body, left ankle, sequela
        • S91.049 Puncture wound with foreign body, unspecified ankle
        • S91.049A Puncture wound with foreign body, unspecified ankle, initial encounter
        • S91.049D Puncture wound with foreign body, unspecified ankle, subsequent encounter
        • S91.049S Puncture wound with foreign body, unspecified ankle, sequela
        • S91.05 Open bite of ankle
        • S91.051 Open bite, right ankle
        • S91.051A Open bite, right ankle, initial encounter
        • S91.051D Open bite, right ankle, subsequent encounter
        • S91.051S Open bite, right ankle, sequela
        • S91.052 Open bite, left ankle
        • S91.052A Open bite, left ankle, initial encounter
        • S91.052D Open bite, left ankle, subsequent encounter
        • S91.052S Open bite, left ankle, sequela
        • S91.059 Open bite, unspecified ankle
        • S91.059A Open bite, unspecified ankle, initial encounter
        • S91.059D Open bite, unspecified ankle, subsequent encounter
        • S91.059S Open bite, unspecified ankle, sequela
        • S91.1 Open wound of toe without damage to nail
        • S91.10 Unspecified open wound of toe without damage to nail
        • S91.101 Unspecified open wound of right great toe without damage to nail
        • S91.101A Unspecified open wound of right great toe without damage to nail, initial encounter
        • S91.101D Unspecified open wound of right great toe without damage to nail, subsequent encounter
        • S91.101S Unspecified open wound of right great toe without damage to nail, sequela
        • S91.102 Unspecified open wound of left great toe without damage to nail
        • S91.102A Unspecified open wound of left great toe without damage to nail, initial encounter
        • S91.102D Unspecified open wound of left great toe without damage to nail, subsequent encounter
        • S91.102S Unspecified open wound of left great toe without damage to nail, sequela
        • S91.103 Unspecified open wound of unspecified great toe without damage to nail
        • S91.103A Unspecified open wound of unspecified great toe without damage to nail, initial encounter
        • S91.103D Unspecified open wound of unspecified great toe without damage to nail, subsequent encounter
        • S91.103S Unspecified open wound of unspecified great toe without damage to nail, sequela
        • S91.104 Unspecified open wound of right lesser toe(s) without damage to nail
        • S91.104A Unspecified open wound of right lesser toe(s) without damage to nail, initial encounter
        • S91.104D Unspecified open wound of right lesser toe(s) without damage to nail, subsequent encounter
        • S91.104S Unspecified open wound of right lesser toe(s) without damage to nail, sequela
        • S91.105 Unspecified open wound of left lesser toe(s) without damage to nail
        • S91.105A Unspecified open wound of left lesser toe(s) without damage to nail, initial encounter
        • S91.105D Unspecified open wound of left lesser toe(s) without damage to nail, subsequent encounter
        • S91.105S Unspecified open wound of left lesser toe(s) without damage to nail, sequela
        • S91.106 Unspecified open wound of unspecified lesser toe(s) without damage to nail
        • S91.106A Unspecified open wound of unspecified lesser toe(s) without damage to nail, initial encounter
        • S91.106D Unspecified open wound of unspecified lesser toe(s) without damage to nail, subsequent encounter
        • S91.106S Unspecified open wound of unspecified lesser toe(s) without damage to nail, sequela
        • S91.109 Unspecified open wound of unspecified toe(s) without damage to nail
        • S91.109A Unspecified open wound of unspecified toe(s) without damage to nail, initial encounter
        • S91.109D Unspecified open wound of unspecified toe(s) without damage to nail, subsequent encounter
        • S91.109S Unspecified open wound of unspecified toe(s) without damage to nail, sequela
        • S91.11 Laceration without foreign body of toe without damage to nail
        • S91.111 Laceration without foreign body of right great toe without damage to nail
        • S91.111A Laceration without foreign body of right great toe without damage to nail, initial encounter
        • S91.111D Laceration without foreign body of right great toe without damage to nail, subsequent encounter
        • S91.111S Laceration without foreign body of right great toe without damage to nail, sequela
        • S91.112 Laceration without foreign body of left great toe without damage to nail
        • S91.112A Laceration without foreign body of left great toe without damage to nail, initial encounter
        • S91.112D Laceration without foreign body of left great toe without damage to nail, subsequent encounter
        • S91.112S Laceration without foreign body of left great toe without damage to nail, sequela
        • S91.113 Laceration without foreign body of unspecified great toe without damage to nail
        • S91.113A Laceration without foreign body of unspecified great toe without damage to nail, initial encounter
        • S91.113D Laceration without foreign body of unspecified great toe without damage to nail, subsequent encounter
        • S91.113S Laceration without foreign body of unspecified great toe without damage to nail, sequela
        • S91.114 Laceration without foreign body of right lesser toe(s) without damage to nail
        • S91.114A Laceration without foreign body of right lesser toe(s) without damage to nail, initial encounter
        • S91.114D Laceration without foreign body of right lesser toe(s) without damage to nail, subsequent encounter
        • S91.114S Laceration without foreign body of right lesser toe(s) without damage to nail, sequela
        • S91.115 Laceration without foreign body of left lesser toe(s) without damage to nail
        • S91.115A Laceration without foreign body of left lesser toe(s) without damage to nail, initial encounter
        • S91.115D Laceration without foreign body of left lesser toe(s) without damage to nail, subsequent encounter
        • S91.115S Laceration without foreign body of left lesser toe(s) without damage to nail, sequela
        • S91.116 Laceration without foreign body of unspecified lesser toe(s) without damage to nail
        • S91.116A Laceration without foreign body of unspecified lesser toe(s) without damage to nail, initial encounter
        • S91.116D Laceration without foreign body of unspecified lesser toe(s) without damage to nail, subsequent encounter
        • S91.116S Laceration without foreign body of unspecified lesser toe(s) without damage to nail, sequela
        • S91.119 Laceration without foreign body of unspecified toe without damage to nail
        • S91.119A Laceration without foreign body of unspecified toe without damage to nail, initial encounter
        • S91.119D Laceration without foreign body of unspecified toe without damage to nail, subsequent encounter
        • S91.119S Laceration without foreign body of unspecified toe without damage to nail, sequela
        • S91.12 Laceration with foreign body of toe without damage to nail
        • S91.121 Laceration with foreign body of right great toe without damage to nail
        • S91.121A Laceration with foreign body of right great toe without damage to nail, initial encounter
        • S91.121D Laceration with foreign body of right great toe without damage to nail, subsequent encounter
        • S91.121S Laceration with foreign body of right great toe without damage to nail, sequela
        • S91.122 Laceration with foreign body of left great toe without damage to nail
        • S91.122A Laceration with foreign body of left great toe without damage to nail, initial encounter
        • S91.122D Laceration with foreign body of left great toe without damage to nail, subsequent encounter
        • S91.122S Laceration with foreign body of left great toe without damage to nail, sequela
        • S91.123 Laceration with foreign body of unspecified great toe without damage to nail
        • S91.123A Laceration with foreign body of unspecified great toe without damage to nail, initial encounter
        • S91.123D Laceration with foreign body of unspecified great toe without damage to nail, subsequent encounter
        • S91.123S Laceration with foreign body of unspecified great toe without damage to nail, sequela
        • S91.124 Laceration with foreign body of right lesser toe(s) without damage to nail
        • S91.124A Laceration with foreign body of right lesser toe(s) without damage to nail, initial encounter
        • S91.124D Laceration with foreign body of right lesser toe(s) without damage to nail, subsequent encounter
        • S91.124S Laceration with foreign body of right lesser toe(s) without damage to nail, sequela
        • S91.125 Laceration with foreign body of left lesser toe(s) without damage to nail
        • S91.125A Laceration with foreign body of left lesser toe(s) without damage to nail, initial encounter
        • S91.125D Laceration with foreign body of left lesser toe(s) without damage to nail, subsequent encounter
        • S91.125S Laceration with foreign body of left lesser toe(s) without damage to nail, sequela
        • S91.126 Laceration with foreign body of unspecified lesser toe(s) without damage to nail
        • S91.126A Laceration with foreign body of unspecified lesser toe(s) without damage to nail, initial encounter
        • S91.126D Laceration with foreign body of unspecified lesser toe(s) without damage to nail, subsequent encounter
        • S91.126S Laceration with foreign body of unspecified lesser toe(s) without damage to nail, sequela
        • S91.129 Laceration with foreign body of unspecified toe(s) without damage to nail
        • S91.129A Laceration with foreign body of unspecified toe(s) without damage to nail, initial encounter
        • S91.129D Laceration with foreign body of unspecified toe(s) without damage to nail, subsequent encounter
        • S91.129S Laceration with foreign body of unspecified toe(s) without damage to nail, sequela
        • S91.13 Puncture wound without foreign body of toe without damage to nail
        • S91.131 Puncture wound without foreign body of right great toe without damage to nail
        • S91.131A Puncture wound without foreign body of right great toe without damage to nail, initial encounter
        • S91.131D Puncture wound without foreign body of right great toe without damage to nail, subsequent encounter
        • S91.131S Puncture wound without foreign body of right great toe without damage to nail, sequela
        • S91.132 Puncture wound without foreign body of left great toe without damage to nail
        • S91.132A Puncture wound without foreign body of left great toe without damage to nail, initial encounter
        • S91.132D Puncture wound without foreign body of left great toe without damage to nail, subsequent encounter
        • S91.132S Puncture wound without foreign body of left great toe without damage to nail, sequela
        • S91.133 Puncture wound without foreign body of unspecified great toe without damage to nail
        • S91.133A Puncture wound without foreign body of unspecified great toe without damage to nail, initial encounter
        • S91.133D Puncture wound without foreign body of unspecified great toe without damage to nail, subsequent encounter
        • S91.133S Puncture wound without foreign body of unspecified great toe without damage to nail, sequela
        • S91.134 Puncture wound without foreign body of right lesser toe(s) without damage to nail
        • S91.134A Puncture wound without foreign body of right lesser toe(s) without damage to nail, initial encounter
        • S91.134D Puncture wound without foreign body of right lesser toe(s) without damage to nail, subsequent encounter
        • S91.134S Puncture wound without foreign body of right lesser toe(s) without damage to nail, sequela
        • S91.135 Puncture wound without foreign body of left lesser toe(s) without damage to nail
        • S91.135A Puncture wound without foreign body of left lesser toe(s) without damage to nail, initial encounter
        • S91.135D Puncture wound without foreign body of left lesser toe(s) without damage to nail, subsequent encounter
        • S91.135S Puncture wound without foreign body of left lesser toe(s) without damage to nail, sequela
        • S91.136 Puncture wound without foreign body of unspecified lesser toe(s) without damage to nail
        • S91.136A Puncture wound without foreign body of unspecified lesser toe(s) without damage to nail, initial encounter
        • S91.136D Puncture wound without foreign body of unspecified lesser toe(s) without damage to nail, subsequent encounter
        • S91.136S Puncture wound without foreign body of unspecified lesser toe(s) without damage to nail, sequela
        • S91.139 Puncture wound without foreign body of unspecified toe(s) without damage to nail
        • S91.139A Puncture wound without foreign body of unspecified toe(s) without damage to nail, initial encounter
        • S91.139D Puncture wound without foreign body of unspecified toe(s) without damage to nail, subsequent encounter
        • S91.139S Puncture wound without foreign body of unspecified toe(s) without damage to nail, sequela
        • S91.14 Puncture wound with foreign body of toe without damage to nail
        • S91.141 Puncture wound with foreign body of right great toe without damage to nail
        • S91.141A Puncture wound with foreign body of right great toe without damage to nail, initial encounter
        • S91.141D Puncture wound with foreign body of right great toe without damage to nail, subsequent encounter
        • S91.141S Puncture wound with foreign body of right great toe without damage to nail, sequela
        • S91.142 Puncture wound with foreign body of left great toe without damage to nail
        • S91.142A Puncture wound with foreign body of left great toe without damage to nail, initial encounter
        • S91.142D Puncture wound with foreign body of left great toe without damage to nail, subsequent encounter
        • S91.142S Puncture wound with foreign body of left great toe without damage to nail, sequela
        • S91.143 Puncture wound with foreign body of unspecified great toe without damage to nail
        • S91.143A Puncture wound with foreign body of unspecified great toe without damage to nail, initial encounter
        • S91.143D Puncture wound with foreign body of unspecified great toe without damage to nail, subsequent encounter
        • S91.143S Puncture wound with foreign body of unspecified great toe without damage to nail, sequela
        • S91.144 Puncture wound with foreign body of right lesser toe(s) without damage to nail
        • S91.144A Puncture wound with foreign body of right lesser toe(s) without damage to nail, initial encounter
        • S91.144D Puncture wound with foreign body of right lesser toe(s) without damage to nail, subsequent encounter
        • S91.144S Puncture wound with foreign body of right lesser toe(s) without damage to nail, sequela
        • S91.145 Puncture wound with foreign body of left lesser toe(s) without damage to nail
        • S91.145A Puncture wound with foreign body of left lesser toe(s) without damage to nail, initial encounter
        • S91.145D Puncture wound with foreign body of left lesser toe(s) without damage to nail, subsequent encounter
        • S91.145S Puncture wound with foreign body of left lesser toe(s) without damage to nail, sequela
        • S91.146 Puncture wound with foreign body of unspecified lesser toe(s) without damage to nail
        • S91.146A Puncture wound with foreign body of unspecified lesser toe(s) without damage to nail, initial encounter
        • S91.146D Puncture wound with foreign body of unspecified lesser toe(s) without damage to nail, subsequent encounter
        • S91.146S Puncture wound with foreign body of unspecified lesser toe(s) without damage to nail, sequela
        • S91.149 Puncture wound with foreign body of unspecified toe(s) without damage to nail
        • S91.149A Puncture wound with foreign body of unspecified toe(s) without damage to nail, initial encounter
        • S91.149D Puncture wound with foreign body of unspecified toe(s) without damage to nail, subsequent encounter
        • S91.149S Puncture wound with foreign body of unspecified toe(s) without damage to nail, sequela
        • S91.15 Open bite of toe without damage to nail
        • S91.151 Open bite of right great toe without damage to nail
        • S91.151A Open bite of right great toe without damage to nail, initial encounter
        • S91.151D Open bite of right great toe without damage to nail, subsequent encounter
        • S91.151S Open bite of right great toe without damage to nail, sequela
        • S91.152 Open bite of left great toe without damage to nail
        • S91.152A Open bite of left great toe without damage to nail, initial encounter
        • S91.152D Open bite of left great toe without damage to nail, subsequent encounter
        • S91.152S Open bite of left great toe without damage to nail, sequela
        • S91.153 Open bite of unspecified great toe without damage to nail
        • S91.153A Open bite of unspecified great toe without damage to nail, initial encounter
        • S91.153D Open bite of unspecified great toe without damage to nail, subsequent encounter
        • S91.153S Open bite of unspecified great toe without damage to nail, sequela
        • S91.154 Open bite of right lesser toe(s) without damage to nail
        • S91.154A Open bite of right lesser toe(s) without damage to nail, initial encounter
        • S91.154D Open bite of right lesser toe(s) without damage to nail, subsequent encounter
        • S91.154S Open bite of right lesser toe(s) without damage to nail, sequela
        • S91.155 Open bite of left lesser toe(s) without damage to nail
        • S91.155A Open bite of left lesser toe(s) without damage to nail, initial encounter
        • S91.155D Open bite of left lesser toe(s) without damage to nail, subsequent encounter
        • S91.155S Open bite of left lesser toe(s) without damage to nail, sequela
        • S91.156 Open bite of unspecified lesser toe(s) without damage to nail
        • S91.156A Open bite of unspecified lesser toe(s) without damage to nail, initial encounter
        • S91.156D Open bite of unspecified lesser toe(s) without damage to nail, subsequent encounter
        • S91.156S Open bite of unspecified lesser toe(s) without damage to nail, sequela
        • S91.159 Open bite of unspecified toe(s) without damage to nail
        • S91.159A Open bite of unspecified toe(s) without damage to nail, initial encounter
        • S91.159D Open bite of unspecified toe(s) without damage to nail, subsequent encounter
        • S91.159S Open bite of unspecified toe(s) without damage to nail, sequela
        • S91.2 Open wound of toe with damage to nail
        • S91.20 Unspecified open wound of toe with damage to nail
        • S91.201 Unspecified open wound of right great toe with damage to nail
        • S91.201A Unspecified open wound of right great toe with damage to nail, initial encounter
        • S91.201D Unspecified open wound of right great toe with damage to nail, subsequent encounter
        • S91.201S Unspecified open wound of right great toe with damage to nail, sequela
        • S91.202 Unspecified open wound of left great toe with damage to nail
        • S91.202A Unspecified open wound of left great toe with damage to nail, initial encounter
        • S91.202D Unspecified open wound of left great toe with damage to nail, subsequent encounter
        • S91.202S Unspecified open wound of left great toe with damage to nail, sequela
        • S91.203 Unspecified open wound of unspecified great toe with damage to nail
        • S91.203A Unspecified open wound of unspecified great toe with damage to nail, initial encounter
        • S91.203D Unspecified open wound of unspecified great toe with damage to nail, subsequent encounter
        • S91.203S Unspecified open wound of unspecified great toe with damage to nail, sequela
        • S91.204 Unspecified open wound of right lesser toe(s) with damage to nail
        • S91.204A Unspecified open wound of right lesser toe(s) with damage to nail, initial encounter
        • S91.204D Unspecified open wound of right lesser toe(s) with damage to nail, subsequent encounter
        • S91.204S Unspecified open wound of right lesser toe(s) with damage to nail, sequela
        • S91.205 Unspecified open wound of left lesser toe(s) with damage to nail
        • S91.205A Unspecified open wound of left lesser toe(s) with damage to nail, initial encounter
        • S91.205D Unspecified open wound of left lesser toe(s) with damage to nail, subsequent encounter
        • S91.205S Unspecified open wound of left lesser toe(s) with damage to nail, sequela
        • S91.206 Unspecified open wound of unspecified lesser toe(s) with damage to nail
        • S91.206A Unspecified open wound of unspecified lesser toe(s) with damage to nail, initial encounter
        • S91.206D Unspecified open wound of unspecified lesser toe(s) with damage to nail, subsequent encounter
        • S91.206S Unspecified open wound of unspecified lesser toe(s) with damage to nail, sequela
        • S91.209 Unspecified open wound of unspecified toe(s) with damage to nail
        • S91.209A Unspecified open wound of unspecified toe(s) with damage to nail, initial encounter
        • S91.209D Unspecified open wound of unspecified toe(s) with damage to nail, subsequent encounter
        • S91.209S Unspecified open wound of unspecified toe(s) with damage to nail, sequela
        • S91.21 Laceration without foreign body of toe with damage to nail
        • S91.211 Laceration without foreign body of right great toe with damage to nail
        • S91.211A Laceration without foreign body of right great toe with damage to nail, initial encounter
        • S91.211D Laceration without foreign body of right great toe with damage to nail, subsequent encounter
        • S91.211S Laceration without foreign body of right great toe with damage to nail, sequela
        • S91.212 Laceration without foreign body of left great toe with damage to nail
        • S91.212A Laceration without foreign body of left great toe with damage to nail, initial encounter
        • S91.212D Laceration without foreign body of left great toe with damage to nail, subsequent encounter
        • S91.212S Laceration without foreign body of left great toe with damage to nail, sequela
        • S91.213 Laceration without foreign body of unspecified great toe with damage to nail
        • S91.213A Laceration without foreign body of unspecified great toe with damage to nail, initial encounter
        • S91.213D Laceration without foreign body of unspecified great toe with damage to nail, subsequent encounter
        • S91.213S Laceration without foreign body of unspecified great toe with damage to nail, sequela
        • S91.214 Laceration without foreign body of right lesser toe(s) with damage to nail
        • S91.214A Laceration without foreign body of right lesser toe(s) with damage to nail, initial encounter
        • S91.214D Laceration without foreign body of right lesser toe(s) with damage to nail, subsequent encounter
        • S91.214S Laceration without foreign body of right lesser toe(s) with damage to nail, sequela
        • S91.215 Laceration without foreign body of left lesser toe(s) with damage to nail
        • S91.215A Laceration without foreign body of left lesser toe(s) with damage to nail, initial encounter
        • S91.215D Laceration without foreign body of left lesser toe(s) with damage to nail, subsequent encounter
        • S91.215S Laceration without foreign body of left lesser toe(s) with damage to nail, sequela
        • S91.216 Laceration without foreign body of unspecified lesser toe(s) with damage to nail
        • S91.216A Laceration without foreign body of unspecified lesser toe(s) with damage to nail, initial encounter
        • S91.216D Laceration without foreign body of unspecified lesser toe(s) with damage to nail, subsequent encounter
        • S91.216S Laceration without foreign body of unspecified lesser toe(s) with damage to nail, sequela
        • S91.219 Laceration without foreign body of unspecified toe(s) with damage to nail
        • S91.219A Laceration without foreign body of unspecified toe(s) with damage to nail, initial encounter
        • S91.219D Laceration without foreign body of unspecified toe(s) with damage to nail, subsequent encounter
        • S91.219S Laceration without foreign body of unspecified toe(s) with damage to nail, sequela
        • S91.22 Laceration with foreign body of toe with damage to nail
        • S91.221 Laceration with foreign body of right great toe with damage to nail
        • S91.221A Laceration with foreign body of right great toe with damage to nail, initial encounter
        • S91.221D Laceration with foreign body of right great toe with damage to nail, subsequent encounter
        • S91.221S Laceration with foreign body of right great toe with damage to nail, sequela
        • S91.222 Laceration with foreign body of left great toe with damage to nail
        • S91.222A Laceration with foreign body of left great toe with damage to nail, initial encounter
        • S91.222D Laceration with foreign body of left great toe with damage to nail, subsequent encounter
        • S91.222S Laceration with foreign body of left great toe with damage to nail, sequela
        • S91.223 Laceration with foreign body of unspecified great toe with damage to nail
        • S91.223A Laceration with foreign body of unspecified great toe with damage to nail, initial encounter
        • S91.223D Laceration with foreign body of unspecified great toe with damage to nail, subsequent encounter
        • S91.223S Laceration with foreign body of unspecified great toe with damage to nail, sequela
        • S91.224 Laceration with foreign body of right lesser toe(s) with damage to nail
        • S91.224A Laceration with foreign body of right lesser toe(s) with damage to nail, initial encounter
        • S91.224D Laceration with foreign body of right lesser toe(s) with damage to nail, subsequent encounter
        • S91.224S Laceration with foreign body of right lesser toe(s) with damage to nail, sequela
        • S91.225 Laceration with foreign body of left lesser toe(s) with damage to nail
        • S91.225A Laceration with foreign body of left lesser toe(s) with damage to nail, initial encounter
        • S91.225D Laceration with foreign body of left lesser toe(s) with damage to nail, subsequent encounter
        • S91.225S Laceration with foreign body of left lesser toe(s) with damage to nail, sequela
        • S91.226 Laceration with foreign body of unspecified lesser toe(s) with damage to nail
        • S91.226A Laceration with foreign body of unspecified lesser toe(s) with damage to nail, initial encounter
        • S91.226D Laceration with foreign body of unspecified lesser toe(s) with damage to nail, subsequent encounter
        • S91.226S Laceration with foreign body of unspecified lesser toe(s) with damage to nail, sequela
        • S91.229 Laceration with foreign body of unspecified toe(s) with damage to nail
        • S91.229A Laceration with foreign body of unspecified toe(s) with damage to nail, initial encounter
        • S91.229D Laceration with foreign body of unspecified toe(s) with damage to nail, subsequent encounter
        • S91.229S Laceration with foreign body of unspecified toe(s) with damage to nail, sequela
        • S91.23 Puncture wound without foreign body of toe with damage to nail
        • S91.231 Puncture wound without foreign body of right great toe with damage to nail
        • S91.231A Puncture wound without foreign body of right great toe with damage to nail, initial encounter
        • S91.231D Puncture wound without foreign body of right great toe with damage to nail, subsequent encounter
        • S91.231S Puncture wound without foreign body of right great toe with damage to nail, sequela
        • S91.232 Puncture wound without foreign body of left great toe with damage to nail
        • S91.232A Puncture wound without foreign body of left great toe with damage to nail, initial encounter
        • S91.232D Puncture wound without foreign body of left great toe with damage to nail, subsequent encounter
        • S91.232S Puncture wound without foreign body of left great toe with damage to nail, sequela
        • S91.233 Puncture wound without foreign body of unspecified great toe with damage to nail
        • S91.233A Puncture wound without foreign body of unspecified great toe with damage to nail, initial encounter
        • S91.233D Puncture wound without foreign body of unspecified great toe with damage to nail, subsequent encounter
        • S91.233S Puncture wound without foreign body of unspecified great toe with damage to nail, sequela
        • S91.234 Puncture wound without foreign body of right lesser toe(s) with damage to nail
        • S91.234A Puncture wound without foreign body of right lesser toe(s) with damage to nail, initial encounter
        • S91.234D Puncture wound without foreign body of right lesser toe(s) with damage to nail, subsequent encounter
        • S91.234S Puncture wound without foreign body of right lesser toe(s) with damage to nail, sequela
        • S91.235 Puncture wound without foreign body of left lesser toe(s) with damage to nail
        • S91.235A Puncture wound without foreign body of left lesser toe(s) with damage to nail, initial encounter
        • S91.235D Puncture wound without foreign body of left lesser toe(s) with damage to nail, subsequent encounter
        • S91.235S Puncture wound without foreign body of left lesser toe(s) with damage to nail, sequela
        • S91.236 Puncture wound without foreign body of unspecified lesser toe(s) with damage to nail
        • S91.236A Puncture wound without foreign body of unspecified lesser toe(s) with damage to nail, initial encounter
        • S91.236D Puncture wound without foreign body of unspecified lesser toe(s) with damage to nail, subsequent encounter
        • S91.236S Puncture wound without foreign body of unspecified lesser toe(s) with damage to nail, sequela
        • S91.239 Puncture wound without foreign body of unspecified toe(s) with damage to nail
        • S91.239A Puncture wound without foreign body of unspecified toe(s) with damage to nail, initial encounter
        • S91.239D Puncture wound without foreign body of unspecified toe(s) with damage to nail, subsequent encounter
        • S91.239S Puncture wound without foreign body of unspecified toe(s) with damage to nail, sequela
        • S91.24 Puncture wound with foreign body of toe with damage to nail
        • S91.241 Puncture wound with foreign body of right great toe with damage to nail
        • S91.241A Puncture wound with foreign body of right great toe with damage to nail, initial encounter
        • S91.241D Puncture wound with foreign body of right great toe with damage to nail, subsequent encounter
        • S91.241S Puncture wound with foreign body of right great toe with damage to nail, sequela
        • S91.242 Puncture wound with foreign body of left great toe with damage to nail
        • S91.242A Puncture wound with foreign body of left great toe with damage to nail, initial encounter
        • S91.242D Puncture wound with foreign body of left great toe with damage to nail, subsequent encounter
        • S91.242S Puncture wound with foreign body of left great toe with damage to nail, sequela
        • S91.243 Puncture wound with foreign body of unspecified great toe with damage to nail
        • S91.243A Puncture wound with foreign body of unspecified great toe with damage to nail, initial encounter
        • S91.243D Puncture wound with foreign body of unspecified great toe with damage to nail, subsequent encounter
        • S91.243S Puncture wound with foreign body of unspecified great toe with damage to nail, sequela
        • S91.244 Puncture wound with foreign body of right lesser toe(s) with damage to nail
        • S91.244A Puncture wound with foreign body of right lesser toe(s) with damage to nail, initial encounter
        • S91.244D Puncture wound with foreign body of right lesser toe(s) with damage to nail, subsequent encounter
        • S91.244S Puncture wound with foreign body of right lesser toe(s) with damage to nail, sequela
        • S91.245 Puncture wound with foreign body of left lesser toe(s) with damage to nail
        • S91.245A Puncture wound with foreign body of left lesser toe(s) with damage to nail, initial encounter
        • S91.245D Puncture wound with foreign body of left lesser toe(s) with damage to nail, subsequent encounter
        • S91.245S Puncture wound with foreign body of left lesser toe(s) with damage to nail, sequela
        • S91.246 Puncture wound with foreign body of unspecified lesser toe(s) with damage to nail
        • S91.246A Puncture wound with foreign body of unspecified lesser toe(s) with damage to nail, initial encounter
        • S91.246D Puncture wound with foreign body of unspecified lesser toe(s) with damage to nail, subsequent encounter
        • S91.246S Puncture wound with foreign body of unspecified lesser toe(s) with damage to nail, sequela
        • S91.249 Puncture wound with foreign body of unspecified toe(s) with damage to nail
        • S91.249A Puncture wound with foreign body of unspecified toe(s) with damage to nail, initial encounter
        • S91.249D Puncture wound with foreign body of unspecified toe(s) with damage to nail, subsequent encounter
        • S91.249S Puncture wound with foreign body of unspecified toe(s) with damage to nail, sequela
        • S91.25 Open bite of toe with damage to nail
        • S91.251 Open bite of right great toe with damage to nail
        • S91.251A Open bite of right great toe with damage to nail, initial encounter
        • S91.251D Open bite of right great toe with damage to nail, subsequent encounter
        • S91.251S Open bite of right great toe with damage to nail, sequela
        • S91.252 Open bite of left great toe with damage to nail
        • S91.252A Open bite of left great toe with damage to nail, initial encounter
        • S91.252D Open bite of left great toe with damage to nail, subsequent encounter
        • S91.252S Open bite of left great toe with damage to nail, sequela
        • S91.253 Open bite of unspecified great toe with damage to nail
        • S91.253A Open bite of unspecified great toe with damage to nail, initial encounter
        • S91.253D Open bite of unspecified great toe with damage to nail, subsequent encounter
        • S91.253S Open bite of unspecified great toe with damage to nail, sequela
        • S91.254 Open bite of right lesser toe(s) with damage to nail
        • S91.254A Open bite of right lesser toe(s) with damage to nail, initial encounter
        • S91.254D Open bite of right lesser toe(s) with damage to nail, subsequent encounter
        • S91.254S Open bite of right lesser toe(s) with damage to nail, sequela
        • S91.255 Open bite of left lesser toe(s) with damage to nail
        • S91.255A Open bite of left lesser toe(s) with damage to nail, initial encounter
        • S91.255D Open bite of left lesser toe(s) with damage to nail, subsequent encounter
        • S91.255S Open bite of left lesser toe(s) with damage to nail, sequela
        • S91.256 Open bite of unspecified lesser toe(s) with damage to nail
        • S91.256A Open bite of unspecified lesser toe(s) with damage to nail, initial encounter
        • S91.256D Open bite of unspecified lesser toe(s) with damage to nail, subsequent encounter
        • S91.256S Open bite of unspecified lesser toe(s) with damage to nail, sequela
        • S91.259 Open bite of unspecified toe(s) with damage to nail
        • S91.259A Open bite of unspecified toe(s) with damage to nail, initial encounter
        • S91.259D Open bite of unspecified toe(s) with damage to nail, subsequent encounter
        • S91.259S Open bite of unspecified toe(s) with damage to nail, sequela
        • S91.3 Open wound of foot
        • S91.30 Unspecified open wound of foot
        • S91.301 Unspecified open wound, right foot
        • S91.301A Unspecified open wound, right foot, initial encounter
        • S91.301D Unspecified open wound, right foot, subsequent encounter
        • S91.301S Unspecified open wound, right foot, sequela
        • S91.302 Unspecified open wound, left foot
        • S91.302A Unspecified open wound, left foot, initial encounter
        • S91.302D Unspecified open wound, left foot, subsequent encounter
        • S91.302S Unspecified open wound, left foot, sequela
        • S91.309 Unspecified open wound, unspecified foot
        • S91.309A Unspecified open wound, unspecified foot, initial encounter
        • S91.309D Unspecified open wound, unspecified foot, subsequent encounter
        • S91.309S Unspecified open wound, unspecified foot, sequela
        • S91.31 Laceration without foreign body of foot
        • S91.311 Laceration without foreign body, right foot
        • S91.311A Laceration without foreign body, right foot, initial encounter
        • S91.311D Laceration without foreign body, right foot, subsequent encounter
        • S91.311S Laceration without foreign body, right foot, sequela
        • S91.312 Laceration without foreign body, left foot
        • S91.312A Laceration without foreign body, left foot, initial encounter
        • S91.312D Laceration without foreign body, left foot, subsequent encounter
        • S91.312S Laceration without foreign body, left foot, sequela
        • S91.319 Laceration without foreign body, unspecified foot
        • S91.319A Laceration without foreign body, unspecified foot, initial encounter
        • S91.319D Laceration without foreign body, unspecified foot, subsequent encounter
        • S91.319S Laceration without foreign body, unspecified foot, sequela
        • S91.32 Laceration with foreign body of foot
        • S91.321 Laceration with foreign body, right foot
        • S91.321A Laceration with foreign body, right foot, initial encounter
        • S91.321D Laceration with foreign body, right foot, subsequent encounter
        • S91.321S Laceration with foreign body, right foot, sequela
        • S91.322 Laceration with foreign body, left foot
        • S91.322A Laceration with foreign body, left foot, initial encounter
        • S91.322D Laceration with foreign body, left foot, subsequent encounter
        • S91.322S Laceration with foreign body, left foot, sequela
        • S91.329 Laceration with foreign body, unspecified foot
        • S91.329A Laceration with foreign body, unspecified foot, initial encounter
        • S91.329D Laceration with foreign body, unspecified foot, subsequent encounter
        • S91.329S Laceration with foreign body, unspecified foot, sequela
        • S91.33 Puncture wound without foreign body of foot
        • S91.331 Puncture wound without foreign body, right foot
        • S91.331A Puncture wound without foreign body, right foot, initial encounter
        • S91.331D Puncture wound without foreign body, right foot, subsequent encounter
        • S91.331S Puncture wound without foreign body, right foot, sequela
        • S91.332 Puncture wound without foreign body, left foot
        • S91.332A Puncture wound without foreign body, left foot, initial encounter
        • S91.332D Puncture wound without foreign body, left foot, subsequent encounter
        • S91.332S Puncture wound without foreign body, left foot, sequela
        • S91.339 Puncture wound without foreign body, unspecified foot
        • S91.339A Puncture wound without foreign body, unspecified foot, initial encounter
        • S91.339D Puncture wound without foreign body, unspecified foot, subsequent encounter
        • S91.339S Puncture wound without foreign body, unspecified foot, sequela
        • S91.34 Puncture wound with foreign body of foot
        • S91.341 Puncture wound with foreign body, right foot
        • S91.341A Puncture wound with foreign body, right foot, initial encounter
        • S91.341D Puncture wound with foreign body, right foot, subsequent encounter
        • S91.341S Puncture wound with foreign body, right foot, sequela
        • S91.342 Puncture wound with foreign body, left foot
        • S91.342A Puncture wound with foreign body, left foot, initial encounter
        • S91.342D Puncture wound with foreign body, left foot, subsequent encounter
        • S91.342S Puncture wound with foreign body, left foot, sequela
        • S91.349 Puncture wound with foreign body, unspecified foot
        • S91.349A Puncture wound with foreign body, unspecified foot, initial encounter
        • S91.349D Puncture wound with foreign body, unspecified foot, subsequent encounter
        • S91.349S Puncture wound with foreign body, unspecified foot, sequela
        • S91.35 Open bite of foot
        • S91.351 Open bite, right foot
        • S91.351A Open bite, right foot, initial encounter
        • S91.351D Open bite, right foot, subsequent encounter
        • S91.351S Open bite, right foot, sequela
        • S91.352 Open bite, left foot
        • S91.352A Open bite, left foot, initial encounter
        • S91.352D Open bite, left foot, subsequent encounter
        • S91.352S Open bite, left foot, sequela
        • S91.359 Open bite, unspecified foot
        • S91.359A Open bite, unspecified foot, initial encounter
        • S91.359D Open bite, unspecified foot, subsequent encounter
        • S91.359S Open bite, unspecified foot, sequela