
 2010 ICD-9-CM Diagnosis Code 755.21 
Transverse deficiency of upper limb
- Short description: Transverse defic arm.
- ICD-9-CM 755.21 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 755.21 should only be used for claims with a date of service on or before September 30, 2015. For claims with a date of service on or after October 1, 2015, use an equivalent ICD-10-CM code (or codes).
- You are viewing the 2010 version of ICD-9-CM 755.21.
- More recent version(s) of ICD-9-CM 755.21: 2011 2012 2013 2014 2015.
Convert to ICD-10-CM: 
755.21 converts approximately to:
- 2015/16 ICD-10-CM Q71.00 Congenital complete absence of unspecified upper limb
 Approximate Synonyms
- Congenital absence of bilat arms
- Congenital absence of bilateral arms
- Congenital absence of left arm
- Congenital absence of right arm
- Congenital complete absence of arm
- Congenital complete absence of bilat arms
- Congenital complete absence of bilateral arms
- Congenital complete absence of bilateral upper limbs
- Congenital complete absence of L arm
- Congenital complete absence of left arm
- Congenital complete absence of left upper limb
- Congenital complete absence of R arm
- Congenital complete absence of right arm
- Congenital complete absence of right upper limb
- Congenital complete absence of upper limb
- Transverse deficiency of arm
- Transverse deficiency of bilat arms
- Transverse deficiency of bilateral arms
- Transverse deficiency of left arm
- Transverse deficiency of right arm
Applies To
- Amelia of upper limb
- Congenital absence of:- fingers, all (complete or partial)
- forearm, including hand and fingers
- upper limb, complete
 
- Congenital amputation of upper limb
- Transverse hemimelia of upper limb
ICD-9-CM Volume 2 Index entries containing back-references to 
755.21:
- Absence (organ or part) (complete or partial) arm (acquired) V49.60 arm (acquired) V49.60   above elbow V49.66 above elbow V49.66 
  below elbow V49.65 below elbow V49.65 
  congenital (see also Deformity, reduction, upper limb) 755.20 congenital (see also Deformity, reduction, upper limb) 755.20    lower - see Absence, forearm, congenital lower - see Absence, forearm, congenital
   upper (complete) (partial) (with absence of distal elements, incomplete) 755.24 upper (complete) (partial) (with absence of distal elements, incomplete) 755.24     with with     complete absence of distal elements 755.21 complete absence of distal elements 755.21
     forearm (incomplete) 755.23 forearm (incomplete) 755.23 
 
 
 
 
  carpal(s) (congenital) (complete) (partial) (with absence of distal elements, incomplete) (see also Deformity, reduction, upper limb) 755.28 carpal(s) (congenital) (complete) (partial) (with absence of distal elements, incomplete) (see also Deformity, reduction, upper limb) 755.28   with complete absence of distal elements 755.21 with complete absence of distal elements 755.21
 
  finger (acquired) V49.62 finger (acquired) V49.62   congenital (complete) (partial) (see also Deformity, reduction, upper limb) 755.29 congenital (complete) (partial) (see also Deformity, reduction, upper limb) 755.29    meaning all fingers (complete) (partial) 755.21 meaning all fingers (complete) (partial) 755.21
   transverse 755.21 transverse 755.21
 
 
  forearm (acquired) V49.65 forearm (acquired) V49.65   congenital (complete) (partial) (with absence of distal elements, incomplete) (see also Deformity, reduction, upper limb) 755.25 congenital (complete) (partial) (with absence of distal elements, incomplete) (see also Deformity, reduction, upper limb) 755.25    with with    complete absence of distal elements (hand and fingers) 755.21 complete absence of distal elements (hand and fingers) 755.21
    humerus (incomplete) 755.23 humerus (incomplete) 755.23 
 
 
 
  hand (acquired) V49.63 hand (acquired) V49.63   congenital (complete) (see also Deformity, reduction, upper limb) 755.21 congenital (complete) (see also Deformity, reduction, upper limb) 755.21
 
  humerus, congenital (complete) (partial) (with absence of distal elements, incomplete) (see also Deformity, reduction, upper limb) 755.24 humerus, congenital (complete) (partial) (with absence of distal elements, incomplete) (see also Deformity, reduction, upper limb) 755.24   with with   complete absence of distal elements 755.21 complete absence of distal elements 755.21
   radius and ulna (incomplete) 755.23 radius and ulna (incomplete) 755.23 
 
 
  limb (acquired) limb (acquired)  congenital (complete) (partial) (see also Deformity, reduction) 755.4 congenital (complete) (partial) (see also Deformity, reduction) 755.4    lower 755.30 lower 755.30     complete 755.31 complete 755.31 
    incomplete 755.32 incomplete 755.32 
    longitudinal - see Deficiency, lower limb, longitudinal longitudinal - see Deficiency, lower limb, longitudinal
    transverse 755.31 transverse 755.31 
 
   upper 755.20 upper 755.20     complete 755.21 complete 755.21
    incomplete 755.22 incomplete 755.22 
    longitudinal - see Deficiency, upper limb, longitudinal longitudinal - see Deficiency, upper limb, longitudinal
    transverse 755.21 transverse 755.21
 
 
  lower NEC V49.70 lower NEC V49.70 
  upper NEC V49.60 upper NEC V49.60 
 
  metacarpal(s), congenital (complete) (partial) (with absence of distal elements, incomplete) (see also Deformity, reduction, upper limb) 755.28 metacarpal(s), congenital (complete) (partial) (with absence of distal elements, incomplete) (see also Deformity, reduction, upper limb) 755.28   with all fingers, complete 755.21 with all fingers, complete 755.21
 
  phalange(s), congenital 755.4 phalange(s), congenital 755.4   lower limb (complete) (intercalary) (partial) (terminal) (see also Deformity, reduction, lower limb) 755.39 lower limb (complete) (intercalary) (partial) (terminal) (see also Deformity, reduction, lower limb) 755.39    meaning all toes (complete) (partial) 755.31 meaning all toes (complete) (partial) 755.31 
   transverse 755.31 transverse 755.31 
 
  upper limb (complete) (intercalary) (partial) (terminal) (see also Deformity, reduction, upper limb) 755.29 upper limb (complete) (intercalary) (partial) (terminal) (see also Deformity, reduction, upper limb) 755.29    meaning all digits (complete) (partial) 755.21 meaning all digits (complete) (partial) 755.21
   transverse 755.21 transverse 755.21
 
 
  radius, congenital (complete) (partial) (with absence of distal elements, incomplete) 755.26 radius, congenital (complete) (partial) (with absence of distal elements, incomplete) 755.26   with with   complete absence of distal elements 755.21 complete absence of distal elements 755.21
   ulna 755.25 ulna 755.25     with with     complete absence of distal elements 755.21 complete absence of distal elements 755.21
     humerus (incomplete) 755.23 humerus (incomplete) 755.23 
 
 
 
 
  ray, congenital 755.4 ray, congenital 755.4   lower limb (complete) (partial) (see also Deformity, reduction, lower limb) 755.38 lower limb (complete) (partial) (see also Deformity, reduction, lower limb) 755.38 
  upper limb (complete) (partial) (see also Deformity, reduction, upper limb) 755.28 upper limb (complete) (partial) (see also Deformity, reduction, upper limb) 755.28    meaning all rays 755.21 meaning all rays 755.21
   transverse 755.21 transverse 755.21
 
 
  ulna, congenital (complete) (partial) (with absence of distal elements, incomplete) (see also Deformity, reduction, upper limb) 755.27 ulna, congenital (complete) (partial) (with absence of distal elements, incomplete) (see also Deformity, reduction, upper limb) 755.27   with with   complete absence of distal elements 755.21 complete absence of distal elements 755.21
   radius 755.25 radius 755.25     with with     complete absence of distal elements 755.21 complete absence of distal elements 755.21
     humerus (incomplete) 755.23 humerus (incomplete) 755.23 
 
 
 
 
 
- Acheiria 755.21
- Adactylia, adactyly (congenital) 755.4  upper limb (complete) (intercalary) (partial) (terminal) (see also Deformity, reduction, upper limb) 755.29 upper limb (complete) (intercalary) (partial) (terminal) (see also Deformity, reduction, upper limb) 755.29   meaning all digits (complete) (partial) 755.21 meaning all digits (complete) (partial) 755.21
  transverse (complete) (partial) 755.21 transverse (complete) (partial) 755.21
 
 
- Agenesis - see also Absence, by site, congenital hand (complete) (see also Deformity, reduction, upper limb) 755.21 hand (complete) (see also Deformity, reduction, upper limb) 755.21
 
- Amelia 755.4  upper limb 755.21 upper limb 755.21
 
- Amputation congenital congenital  lower limb 755.31 lower limb 755.31 
  upper limb 755.21 upper limb 755.21
 
 
- Aphalangia (congenital) 755.4  upper limb (complete) (intercalary) (partial) (terminal) 755.29 upper limb (complete) (intercalary) (partial) (terminal) 755.29   meaning all digits (complete) (partial) 755.21 meaning all digits (complete) (partial) 755.21
  transverse 755.21 transverse 755.21
 
 
- Deficiency, deficient upper limb V49.0 upper limb V49.0   congenital 755.20 congenital 755.20    with complete absence of distal elements 755.21 with complete absence of distal elements 755.21
   longitudinal (complete) (partial) (with distal deficiencies, incomplete) 755.22 longitudinal (complete) (partial) (with distal deficiencies, incomplete) 755.22 
   transverse (complete) (partial) 755.21 transverse (complete) (partial) 755.21
 
 
 
- Deformity 738.9  reduction (extremity) (limb) 755.4 reduction (extremity) (limb) 755.4   brain 742.2 brain 742.2 
  lower limb 755.30 lower limb 755.30    with complete absence of distal elements 755.31 with complete absence of distal elements 755.31 
   longitudinal (complete) (partial) (with distal deficiencies, incomplete) 755.32 longitudinal (complete) (partial) (with distal deficiencies, incomplete) 755.32 
   transverse 755.31 transverse 755.31 
 
  upper limb 755.20 upper limb 755.20    with complete absence of distal elements 755.21 with complete absence of distal elements 755.21
   longitudinal (complete) (partial) (with distal deficiencies, incomplete) 755.22 longitudinal (complete) (partial) (with distal deficiencies, incomplete) 755.22 
   transverse (complete) (partial) 755.21 transverse (complete) (partial) 755.21
 
 
 
- Hemimelia 755.4  upper limb 755.20 upper limb 755.20   paraxial (complete) (incomplete) (intercalary) (terminal) 755.22 paraxial (complete) (incomplete) (intercalary) (terminal) 755.22 
  transverse (complete) (partial) 755.21 transverse (complete) (partial) 755.21
 
 
- Hypoplasia, hypoplasis 759.89  hand 755.21 hand 755.21
 
- Meromelia 755.4  upper limb 755.20 upper limb 755.20   intercalary 755.22 intercalary 755.22 
  terminal (complete) (partial) (transverse) 755.21 terminal (complete) (partial) (transverse) 755.21
  transverse 755.21 transverse 755.21