2020 ICD-10-CM Diagnosis Code Q27.1

Congenital renal artery stenosis

    2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
  • Q27.1 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • The 2020 edition of ICD-10-CM Q27.1 became effective on October 1, 2019.
  • This is the American ICD-10-CM version of Q27.1 - other international versions of ICD-10 Q27.1 may differ.
The following code(s) above Q27.1 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to Q27.1:
  • Q00-Q99
    2020 ICD-10-CM Range Q00-Q99

    Congenital malformations, deformations and chromosomal abnormalities

    Note
    • Codes from this chapter are not for use on maternal records
    Type 2 Excludes
    • inborn errors of metabolism (E70-E88)
    Congenital malformations, deformations and chromosomal abnormalities
  • Q27
    ICD-10-CM Diagnosis Code Q27

    Other congenital malformations of peripheral vascular system

      2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
    Type 2 Excludes
    • anomalies of cerebral and precerebral vessels (Q28.0-Q28.3)
    • anomalies of coronary vessels (Q24.5)
    • anomalies of pulmonary artery (Q25.5-Q25.7)
    • congenital retinal aneurysm (Q14.1)
    • hemangioma and lymphangioma (D18.-)
    Other congenital malformations of peripheral vascular system
Approximate Synonyms
  • Congenital left renal artery stenosis
  • Congenital right renal artery stenosis
  • Congenital stenosis of left renal artery
  • Congenital stenosis of right renal artery
Present On Admission
POA Help
"Present On Admission" is defined as present at the time the order for inpatient admission occurs — conditions that develop during an outpatient encounter, including emergency department, observation, or outpatient surgery, are considered POA.
  • Q27.1 is considered exempt from POA reporting.
ICD-10-CM Q27.1 is grouped within Diagnostic Related Group(s) (MS-DRG v37.0):
  • 299 Peripheral vascular disorders with mcc
  • 300 Peripheral vascular disorders with cc
  • 301 Peripheral vascular disorders without cc/mcc

Convert Q27.1 to ICD-9-CM

Code History
  • 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
  • 2017 (effective 10/1/2016): No change
  • 2018 (effective 10/1/2017): No change
  • 2019 (effective 10/1/2018): No change
  • 2020 (effective 10/1/2019): No change
Code annotations containing back-references to Q27.1:
  • Type 1 Excludes: N28.0
    ICD-10-CM Diagnosis Code N28.0

    Ischemia and infarction of kidney

      2016 2017 2018 2019 2020 Billable/Specific Code
    Applicable To
    • Renal artery embolism
    • Renal artery obstruction
    • Renal artery occlusion
    • Renal artery thrombosis
    • Renal infarct
    Type 1 Excludes
    • atherosclerosis of renal artery (extrarenal part) (I70.1)
    • congenital stenosis of renal artery (Q27.1)
    • Goldblatt's kidney (I70.1)

Diagnosis Index entries containing back-references to Q27.1:
  • Stenosis, stenotic (cicatricial) - see also Stricture
    • renal artery I70.1
      ICD-10-CM Diagnosis Code I70.1

      Atherosclerosis of renal artery

        2016 2017 2018 2019 2020 Billable/Specific Code Adult Dx (15-124 years)
      Applicable To
      • Goldblatt's kidney
      Type 2 Excludes
      • atherosclerosis of renal arterioles (I12.-)
      • congenital Q27.1
  • Stricture - see also Stenosis
    • renal artery I70.1
      ICD-10-CM Diagnosis Code I70.1

      Atherosclerosis of renal artery

        2016 2017 2018 2019 2020 Billable/Specific Code Adult Dx (15-124 years)
      Applicable To
      • Goldblatt's kidney
      Type 2 Excludes
      • atherosclerosis of renal arterioles (I12.-)
      • congenital Q27.1

ICD-10-CM Codes Adjacent To Q27.1
Q26.1 Persistent left superior vena cava
Q26.2 Total anomalous pulmonary venous connection
Q26.3 Partial anomalous pulmonary venous connection
Q26.4 Anomalous pulmonary venous connection, unspecified
Q26.5 Anomalous portal venous connection
Q26.6 Portal vein-hepatic artery fistula
Q26.8 Other congenital malformations of great veins
Q26.9 Congenital malformation of great vein, unspecified
Q27 Other congenital malformations of peripheral vascular system
Q27.0 Congenital absence and hypoplasia of umbilical artery
Q27.1 Congenital renal artery stenosis
Q27.2 Other congenital malformations of renal artery
Q27.3 Arteriovenous malformation (peripheral)
Q27.30 Arteriovenous malformation, site unspecified
Q27.31 Arteriovenous malformation of vessel of upper limb
Q27.32 Arteriovenous malformation of vessel of lower limb
Q27.33 Arteriovenous malformation of digestive system vessel
Q27.34 Arteriovenous malformation of renal vessel
Q27.39 Arteriovenous malformation, other site
Q27.4 Congenital phlebectasia
Q27.8 Other specified congenital malformations of peripheral vascular system

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.