2020 ICD-10-CM Diagnosis Code Q89.1

Congenital malformations of adrenal gland

    2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
  • Q89.1 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 Q89.1 became effective on October 1, 2019.
  • This is the American ICD-10-CM version of Q89.1 - other international versions of ICD-10 Q89.1 may differ.
Type 1 Excludes
Type 1 Excludes Help
A type 1 excludes note is a pure excludes. It means "not coded here". A type 1 excludes note indicates that the code excluded should never be used at the same time as Q89.1. A type 1 excludes note is for used for when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.
  • adrenogenital disorders (
    ICD-10-CM Diagnosis Code E25
    • E25 Adrenogenital disorders
      • E25.0 Congenital adrenogenital disorders associated...
      • E25.8 Other adrenogenital disorders
      • E25.9 Adrenogenital disorder, unspecified
    E25.-
    )
  • congenital adrenal hyperplasia (
    ICD-10-CM Diagnosis Code E25.0

    Congenital adrenogenital disorders associated with enzyme deficiency

      2016 2017 2018 2019 2020 Billable/Specific Code
    Applicable To
    • Congenital adrenal hyperplasia
    • 21-Hydroxylase deficiency
    • Salt-losing congenital adrenal hyperplasia
    E25.0
    )
The following code(s) above Q89.1 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 Q89.1:
  • 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
Approximate Synonyms
  • Congenital adrenal anomaly
  • Congenital anomaly of adrenal gland
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.
  • Q89.1 is considered exempt from POA reporting.
ICD-10-CM Q89.1 is grouped within Diagnostic Related Group(s) (MS-DRG v37.0):
  • 643 Endocrine disorders with mcc
  • 644 Endocrine disorders with cc
  • 645 Endocrine disorders without cc/mcc

Convert Q89.1 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

Diagnosis Index entries containing back-references to Q89.1:
  • Aberrant (congenital) - see also Malposition, congenital
    • adrenal gland Q89.1
  • Absence (of) (organ or part) (complete or partial)
    • adrenal (gland) (congenital) Q89.1
  • Accessory (congenital)
    • adrenal gland Q89.1
  • Agenesis
    • adrenal Q89.1 (gland)
  • Anomaly, anomalous (congenital) (unspecified type) Q89.9
    ICD-10-CM Diagnosis Code Q89.9

    Congenital malformation, unspecified

      2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
    Applicable To
    • Congenital anomaly NOS
    • Congenital deformity NOS
    • adrenal Q89.1 (gland)
  • Cyst (colloid) (mucous) (simple) (retention)
    • adrenal gland E27.8
      ICD-10-CM Diagnosis Code E27.8

      Other specified disorders of adrenal gland

        2016 2017 2018 2019 2020 Billable/Specific Code
      Applicable To
      • Abnormality of cortisol-binding globulin
      • congenital Q89.1
    • congenital NEC Q89.8
      ICD-10-CM Diagnosis Code Q89.8

      Other specified congenital malformations

        2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
      Use Additional
      • code(s) to identify all associated manifestations
      • adrenal gland Q89.1
  • Deformity Q89.9
    ICD-10-CM Diagnosis Code Q89.9

    Congenital malformation, unspecified

      2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
    Applicable To
    • Congenital anomaly NOS
    • Congenital deformity NOS
    • adrenal gland Q89.1
  • Displacement, displaced
    • adrenal gland Q89.1 (congenital)
  • Distortion(s) (congenital)
    • adrenal Q89.1 (gland)
  • Ectopic, ectopia (congenital)
    • adrenal gland Q89.1
  • Hypoplasia, hypoplastic
    • adrenal Q89.1 (gland)
  • Malformation (congenital) - see also Anomaly
    • adrenal gland Q89.1
  • Malposition

ICD-10-CM Codes Adjacent To Q89.1
Q87.43 …… with skeletal manifestation
Q87.5 Other congenital malformation syndromes with other skeletal changes
Q87.8 Other specified congenital malformation syndromes, not elsewhere classified
Q87.81 Alport syndrome
Q87.82 Arterial tortuosity syndrome
Q87.89 Other specified congenital malformation syndromes, not elsewhere classified
Q89 Other congenital malformations, not elsewhere classified
Q89.0 Congenital absence and malformations of spleen
Q89.01 Asplenia (congenital)
Q89.09 Congenital malformations of spleen
Q89.1 Congenital malformations of adrenal gland
Q89.2 Congenital malformations of other endocrine glands
Q89.3 Situs inversus
Q89.4 Conjoined twins
Q89.7 Multiple congenital malformations, not elsewhere classified
Q89.8 Other specified congenital malformations
Q89.9 Congenital malformation, unspecified
Q90 Down syndrome
Q90.0 Trisomy 21, nonmosaicism (meiotic nondisjunction)
Q90.1 Trisomy 21, mosaicism (mitotic nondisjunction)
Q90.2 Trisomy 21, translocation

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