S45 Injury of blood vessels at shoulder and upper arm level
ICD-10-CM category S45 sits in Chapter 20 (External causes of morbidity, V00-Y99). It contains 162 billable codes for FY2027, effective October 1, 2026 to September 30, 2027. Always code to the most specific code available: a code with more characters that describes the diagnosis more precisely takes priority over a shorter one.
Subcategories
S45.0 Injury of axillary arteryS45.00 Unspecified injury of axillary arteryS45.001 Unspecified injury of axillary artery, right sideS45.002 Unspecified injury of axillary artery, left sideS45.009 Unspecified injury of axillary artery, unspecified sideS45.01 Laceration of axillary arteryS45.011 Laceration of axillary artery, right sideS45.012 Laceration of axillary artery, left sideS45.019 Laceration of axillary artery, unspecified sideS45.09 Other specified injury of axillary arteryS45.091 Other specified injury of axillary artery, right sideS45.092 Other specified injury of axillary artery, left sideS45.099 Other specified injury of axillary artery, unspecified sideS45.1 Injury of brachial arteryS45.10 Unspecified injury of brachial arteryS45.101 Unspecified injury of brachial artery, right sideS45.102 Unspecified injury of brachial artery, left sideS45.109 Unspecified injury of brachial artery, unspecified sideS45.11 Laceration of brachial arteryS45.111 Laceration of brachial artery, right sideS45.112 Laceration of brachial artery, left sideS45.119 Laceration of brachial artery, unspecified sideS45.19 Other specified injury of brachial arteryS45.191 Other specified injury of brachial artery, right sideS45.192 Other specified injury of brachial artery, left sideS45.199 Other specified injury of brachial artery, unspecified sideS45.2 Injury of axillary or brachial veinS45.20 Unspecified injury of axillary or brachial veinS45.201 Unspecified injury of axillary or brachial vein, right sideS45.202 Unspecified injury of axillary or brachial vein, left sideS45.209 Unsp injury of axillary or brachial vein, unspecified sideS45.21 Laceration of axillary or brachial veinS45.211 Laceration of axillary or brachial vein, right sideS45.212 Laceration of axillary or brachial vein, left sideS45.219 Laceration of axillary or brachial vein, unspecified sideS45.29 Other specified injury of axillary or brachial veinS45.291 Oth injury of axillary or brachial vein, right sideS45.292 Oth injury of axillary or brachial vein, left sideS45.299 Oth injury of axillary or brachial vein, unspecified sideS45.3 Injury of superficial vein at shoulder and upper arm level
Billable codes in S45
| Code | Description |
|---|---|
S45.001A | Unspecified injury of axillary artery, right side, initial encounter |
S45.001D | Unspecified injury of axillary artery, right side, subsequent encounter |
S45.001S | Unspecified injury of axillary artery, right side, sequela |
S45.002A | Unspecified injury of axillary artery, left side, initial encounter |
S45.002D | Unspecified injury of axillary artery, left side, subsequent encounter |
S45.002S | Unspecified injury of axillary artery, left side, sequela |
S45.009A | Unspecified injury of axillary artery, unspecified side, initial encounter |
S45.009D | Unspecified injury of axillary artery, unspecified side, subsequent encounter |
S45.009S | Unspecified injury of axillary artery, unspecified side, sequela |
S45.011A | Laceration of axillary artery, right side, initial encounter |
S45.011D | Laceration of axillary artery, right side, subsequent encounter |
S45.011S | Laceration of axillary artery, right side, sequela |
S45.012A | Laceration of axillary artery, left side, initial encounter |
S45.012D | Laceration of axillary artery, left side, subsequent encounter |
S45.012S | Laceration of axillary artery, left side, sequela |
S45.019A | Laceration of axillary artery, unspecified side, initial encounter |
S45.019D | Laceration of axillary artery, unspecified side, subsequent encounter |
S45.019S | Laceration of axillary artery, unspecified side, sequela |
S45.091A | Other specified injury of axillary artery, right side, initial encounter |
S45.091D | Other specified injury of axillary artery, right side, subsequent encounter |
S45.091S | Other specified injury of axillary artery, right side, sequela |
S45.092A | Other specified injury of axillary artery, left side, initial encounter |
S45.092D | Other specified injury of axillary artery, left side, subsequent encounter |
S45.092S | Other specified injury of axillary artery, left side, sequela |
S45.099A | Other specified injury of axillary artery, unspecified side, initial encounter |
S45.099D | Other specified injury of axillary artery, unspecified side, subsequent encounter |
S45.099S | Other specified injury of axillary artery, unspecified side, sequela |
S45.101A | Unspecified injury of brachial artery, right side, initial encounter |
S45.101D | Unspecified injury of brachial artery, right side, subsequent encounter |
S45.101S | Unspecified injury of brachial artery, right side, sequela |
S45.102A | Unspecified injury of brachial artery, left side, initial encounter |
S45.102D | Unspecified injury of brachial artery, left side, subsequent encounter |
S45.102S | Unspecified injury of brachial artery, left side, sequela |
S45.109A | Unspecified injury of brachial artery, unspecified side, initial encounter |
S45.109D | Unspecified injury of brachial artery, unspecified side, subsequent encounter |
S45.109S | Unspecified injury of brachial artery, unspecified side, sequela |
S45.111A | Laceration of brachial artery, right side, initial encounter |
S45.111D | Laceration of brachial artery, right side, subsequent encounter |
S45.111S | Laceration of brachial artery, right side, sequela |
S45.112A | Laceration of brachial artery, left side, initial encounter |
S45.112D | Laceration of brachial artery, left side, subsequent encounter |
S45.112S | Laceration of brachial artery, left side, sequela |
S45.119A | Laceration of brachial artery, unspecified side, initial encounter |
S45.119D | Laceration of brachial artery, unspecified side, subsequent encounter |
S45.119S | Laceration of brachial artery, unspecified side, sequela |
S45.191A | Other specified injury of brachial artery, right side, initial encounter |
S45.191D | Other specified injury of brachial artery, right side, subsequent encounter |
S45.191S | Other specified injury of brachial artery, right side, sequela |
S45.192A | Other specified injury of brachial artery, left side, initial encounter |
S45.192D | Other specified injury of brachial artery, left side, subsequent encounter |
S45.192S | Other specified injury of brachial artery, left side, sequela |
S45.199A | Other specified injury of brachial artery, unspecified side, initial encounter |
S45.199D | Other specified injury of brachial artery, unspecified side, subsequent encounter |
S45.199S | Other specified injury of brachial artery, unspecified side, sequela |
S45.201A | Unspecified injury of axillary or brachial vein, right side, initial encounter |
S45.201D | Unspecified injury of axillary or brachial vein, right side, subsequent encounter |
S45.201S | Unspecified injury of axillary or brachial vein, right side, sequela |
S45.202A | Unspecified injury of axillary or brachial vein, left side, initial encounter |
S45.202D | Unspecified injury of axillary or brachial vein, left side, subsequent encounter |
S45.202S | Unspecified injury of axillary or brachial vein, left side, sequela |
S45.209A | Unspecified injury of axillary or brachial vein, unspecified side, initial encounter |
S45.209D | Unspecified injury of axillary or brachial vein, unspecified side, subsequent encounter |
S45.209S | Unspecified injury of axillary or brachial vein, unspecified side, sequela |
S45.211A | Laceration of axillary or brachial vein, right side, initial encounter |
S45.211D | Laceration of axillary or brachial vein, right side, subsequent encounter |
S45.211S | Laceration of axillary or brachial vein, right side, sequela |
S45.212A | Laceration of axillary or brachial vein, left side, initial encounter |
S45.212D | Laceration of axillary or brachial vein, left side, subsequent encounter |
S45.212S | Laceration of axillary or brachial vein, left side, sequela |
S45.219A | Laceration of axillary or brachial vein, unspecified side, initial encounter |
S45.219D | Laceration of axillary or brachial vein, unspecified side, subsequent encounter |
S45.219S | Laceration of axillary or brachial vein, unspecified side, sequela |
S45.291A | Other specified injury of axillary or brachial vein, right side, initial encounter |
S45.291D | Other specified injury of axillary or brachial vein, right side, subsequent encounter |
S45.291S | Other specified injury of axillary or brachial vein, right side, sequela |
S45.292A | Other specified injury of axillary or brachial vein, left side, initial encounter |
S45.292D | Other specified injury of axillary or brachial vein, left side, subsequent encounter |
S45.292S | Other specified injury of axillary or brachial vein, left side, sequela |
S45.299A | Other specified injury of axillary or brachial vein, unspecified side, initial encounter |
S45.299D | Other specified injury of axillary or brachial vein, unspecified side, subsequent encounter |
S45.299S | Other specified injury of axillary or brachial vein, unspecified side, sequela |
S45.301A | Unspecified injury of superficial vein at shoulder and upper arm level, right arm, initial encounter |
S45.301D | Unspecified injury of superficial vein at shoulder and upper arm level, right arm, subsequent encounter |
S45.301S | Unspecified injury of superficial vein at shoulder and upper arm level, right arm, sequela |
S45.302A | Unspecified injury of superficial vein at shoulder and upper arm level, left arm, initial encounter |
S45.302D | Unspecified injury of superficial vein at shoulder and upper arm level, left arm, subsequent encounter |
S45.302S | Unspecified injury of superficial vein at shoulder and upper arm level, left arm, sequela |
S45.309A | Unspecified injury of superficial vein at shoulder and upper arm level, unspecified arm, initial encounter |
S45.309D | Unspecified injury of superficial vein at shoulder and upper arm level, unspecified arm, subsequent encounter |
S45.309S | Unspecified injury of superficial vein at shoulder and upper arm level, unspecified arm, sequela |
S45.311A | Laceration of superficial vein at shoulder and upper arm level, right arm, initial encounter |
S45.311D | Laceration of superficial vein at shoulder and upper arm level, right arm, subsequent encounter |
S45.311S | Laceration of superficial vein at shoulder and upper arm level, right arm, sequela |
S45.312A | Laceration of superficial vein at shoulder and upper arm level, left arm, initial encounter |
S45.312D | Laceration of superficial vein at shoulder and upper arm level, left arm, subsequent encounter |
S45.312S | Laceration of superficial vein at shoulder and upper arm level, left arm, sequela |
S45.319A | Laceration of superficial vein at shoulder and upper arm level, unspecified arm, initial encounter |
S45.319D | Laceration of superficial vein at shoulder and upper arm level, unspecified arm, subsequent encounter |
S45.319S | Laceration of superficial vein at shoulder and upper arm level, unspecified arm, sequela |
S45.391A | Other specified injury of superficial vein at shoulder and upper arm level, right arm, initial encounter |
S45.391D | Other specified injury of superficial vein at shoulder and upper arm level, right arm, subsequent encounter |
S45.391S | Other specified injury of superficial vein at shoulder and upper arm level, right arm, sequela |
S45.392A | Other specified injury of superficial vein at shoulder and upper arm level, left arm, initial encounter |
S45.392D | Other specified injury of superficial vein at shoulder and upper arm level, left arm, subsequent encounter |
S45.392S | Other specified injury of superficial vein at shoulder and upper arm level, left arm, sequela |
S45.399A | Other specified injury of superficial vein at shoulder and upper arm level, unspecified arm, initial encounter |
S45.399D | Other specified injury of superficial vein at shoulder and upper arm level, unspecified arm, subsequent encounter |
S45.399S | Other specified injury of superficial vein at shoulder and upper arm level, unspecified arm, sequela |
S45.801A | Unspecified injury of other specified blood vessels at shoulder and upper arm level, right arm, initial encounter |
S45.801D | Unspecified injury of other specified blood vessels at shoulder and upper arm level, right arm, subsequent encounter |
S45.801S | Unspecified injury of other specified blood vessels at shoulder and upper arm level, right arm, sequela |
S45.802A | Unspecified injury of other specified blood vessels at shoulder and upper arm level, left arm, initial encounter |
S45.802D | Unspecified injury of other specified blood vessels at shoulder and upper arm level, left arm, subsequent encounter |
S45.802S | Unspecified injury of other specified blood vessels at shoulder and upper arm level, left arm, sequela |
S45.809A | Unspecified injury of other specified blood vessels at shoulder and upper arm level, unspecified arm, initial encounter |
S45.809D | Unspecified injury of other specified blood vessels at shoulder and upper arm level, unspecified arm, subsequent encounter |
S45.809S | Unspecified injury of other specified blood vessels at shoulder and upper arm level, unspecified arm, sequela |
S45.811A | Laceration of other specified blood vessels at shoulder and upper arm level, right arm, initial encounter |
S45.811D | Laceration of other specified blood vessels at shoulder and upper arm level, right arm, subsequent encounter |
S45.811S | Laceration of other specified blood vessels at shoulder and upper arm level, right arm, sequela |
S45.812A | Laceration of other specified blood vessels at shoulder and upper arm level, left arm, initial encounter |
S45.812D | Laceration of other specified blood vessels at shoulder and upper arm level, left arm, subsequent encounter |
S45.812S | Laceration of other specified blood vessels at shoulder and upper arm level, left arm, sequela |
S45.819A | Laceration of other specified blood vessels at shoulder and upper arm level, unspecified arm, initial encounter |
S45.819D | Laceration of other specified blood vessels at shoulder and upper arm level, unspecified arm, subsequent encounter |
S45.819S | Laceration of other specified blood vessels at shoulder and upper arm level, unspecified arm, sequela |
S45.891A | Other specified injury of other specified blood vessels at shoulder and upper arm level, right arm, initial encounter |
S45.891D | Other specified injury of other specified blood vessels at shoulder and upper arm level, right arm, subsequent encounter |
S45.891S | Other specified injury of other specified blood vessels at shoulder and upper arm level, right arm, sequela |
S45.892A | Other specified injury of other specified blood vessels at shoulder and upper arm level, left arm, initial encounter |
S45.892D | Other specified injury of other specified blood vessels at shoulder and upper arm level, left arm, subsequent encounter |
S45.892S | Other specified injury of other specified blood vessels at shoulder and upper arm level, left arm, sequela |
S45.899A | Other specified injury of other specified blood vessels at shoulder and upper arm level, unspecified arm, initial encounter |
S45.899D | Other specified injury of other specified blood vessels at shoulder and upper arm level, unspecified arm, subsequent encounter |
S45.899S | Other specified injury of other specified blood vessels at shoulder and upper arm level, unspecified arm, sequela |
S45.901A | Unspecified injury of unspecified blood vessel at shoulder and upper arm level, right arm, initial encounter |
S45.901D | Unspecified injury of unspecified blood vessel at shoulder and upper arm level, right arm, subsequent encounter |
S45.901S | Unspecified injury of unspecified blood vessel at shoulder and upper arm level, right arm, sequela |
S45.902A | Unspecified injury of unspecified blood vessel at shoulder and upper arm level, left arm, initial encounter |
S45.902D | Unspecified injury of unspecified blood vessel at shoulder and upper arm level, left arm, subsequent encounter |
S45.902S | Unspecified injury of unspecified blood vessel at shoulder and upper arm level, left arm, sequela |
S45.909A | Unspecified injury of unspecified blood vessel at shoulder and upper arm level, unspecified arm, initial encounter |
S45.909D | Unspecified injury of unspecified blood vessel at shoulder and upper arm level, unspecified arm, subsequent encounter |
S45.909S | Unspecified injury of unspecified blood vessel at shoulder and upper arm level, unspecified arm, sequela |
S45.911A | Laceration of unspecified blood vessel at shoulder and upper arm level, right arm, initial encounter |
S45.911D | Laceration of unspecified blood vessel at shoulder and upper arm level, right arm, subsequent encounter |
S45.911S | Laceration of unspecified blood vessel at shoulder and upper arm level, right arm, sequela |
S45.912A | Laceration of unspecified blood vessel at shoulder and upper arm level, left arm, initial encounter |
S45.912D | Laceration of unspecified blood vessel at shoulder and upper arm level, left arm, subsequent encounter |
S45.912S | Laceration of unspecified blood vessel at shoulder and upper arm level, left arm, sequela |
S45.919A | Laceration of unspecified blood vessel at shoulder and upper arm level, unspecified arm, initial encounter |
S45.919D | Laceration of unspecified blood vessel at shoulder and upper arm level, unspecified arm, subsequent encounter |
S45.919S | Laceration of unspecified blood vessel at shoulder and upper arm level, unspecified arm, sequela |
S45.991A | Other specified injury of unspecified blood vessel at shoulder and upper arm level, right arm, initial encounter |
S45.991D | Other specified injury of unspecified blood vessel at shoulder and upper arm level, right arm, subsequent encounter |
S45.991S | Other specified injury of unspecified blood vessel at shoulder and upper arm level, right arm, sequela |
S45.992A | Other specified injury of unspecified blood vessel at shoulder and upper arm level, left arm, initial encounter |
S45.992D | Other specified injury of unspecified blood vessel at shoulder and upper arm level, left arm, subsequent encounter |
S45.992S | Other specified injury of unspecified blood vessel at shoulder and upper arm level, left arm, sequela |
S45.999A | Other specified injury of unspecified blood vessel at shoulder and upper arm level, unspecified arm, initial encounter |
S45.999D | Other specified injury of unspecified blood vessel at shoulder and upper arm level, unspecified arm, subsequent encounter |
S45.999S | Other specified injury of unspecified blood vessel at shoulder and upper arm level, unspecified arm, sequela |
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