2022 ICD-10-CM Diagnosis Code G97.2

Intracranial hypotension following ventricular shunting

    2016 2017 2018 2019 2020 2021 2022 Billable/Specific Code
  • G97.2 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • The 2022 edition of ICD-10-CM G97.2 became effective on October 1, 2021.
  • This is the American ICD-10-CM version of G97.2 - other international versions of ICD-10 G97.2 may differ.
Code Also
Code Also Help
A code also note instructs that 2 codes may be required to fully describe a condition but the sequencing of the two codes is discretionary, depending on the severity of the conditions and the reason for the encounter.
  • any associated diagnoses or complications
The following code(s) above G97.2 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 G97.2:
  • G00-G99
    2022 ICD-10-CM Range G00-G99

    Diseases of the nervous system

    Type 2 Excludes
    • certain conditions originating in the perinatal period (P04-P96)
    • certain infectious and parasitic diseases (A00-B99)
    • complications of pregnancy, childbirth and the puerperium (O00-O9A)
    • congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
    • endocrine, nutritional and metabolic diseases (E00-E88)
    • injury, poisoning and certain other consequences of external causes (S00-T88)
    • neoplasms (C00-D49)
    • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
    Diseases of the nervous system
  • G97
    ICD-10-CM Diagnosis Code G97

    Intraoperative and postprocedural complications and disorders of nervous system, not elsewhere classified

      2016 2017 2018 2019 2020 2021 2022 Non-Billable/Non-Specific Code
    Type 2 Excludes
    • intraoperative and postprocedural cerebrovascular infarction (I97.81-, I97.82-)
    Intraoperative and postprocedural complications and disorders of nervous system, not elsewhere classified
ICD-10-CM G97.2 is grouped within Diagnostic Related Group(s) (MS-DRG v39.0):
  • 091 Other disorders of nervous system with mcc
  • 092 Other disorders of nervous system with cc
  • 093 Other disorders of nervous system without cc/mcc
  • 791 Prematurity with major problems
  • 793 Full term neonate with major problems

Convert G97.2 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
  • 2021 (effective 10/1/2020): No change
  • 2022 (effective 10/1/2021): No change

Diagnosis Index entries containing back-references to G97.2:
  • Complication(s) (from) (of)
    • nervous system G98.8
      ICD-10-CM Diagnosis Code G98.8

      Other disorders of nervous system

        2016 2017 2018 2019 2020 2021 2022 Billable/Specific Code
      Applicable To
      • Nervous system disorder NOS
      • postprocedural G97.82
        ICD-10-CM Diagnosis Code G97.82

        Other postprocedural complications and disorders of nervous system

          2016 2017 2018 2019 2020 2021 2022 Billable/Specific Code
        • intracranial hypotension G97.2
    • surgical procedure (on) T81.9
      ICD-10-CM Diagnosis Code T81.9

      Unspecified complication of procedure

        2016 2017 2018 2019 2020 2021 2022 Non-Billable/Non-Specific Code
      • intracranial hypotension following ventricular shunting G97.2 (ventriculostomy)
  • Hypotension (arterial) (constitutional) I95.9
    ICD-10-CM Diagnosis Code I95.9

    Hypotension, unspecified

      2016 2017 2018 2019 2020 2021 2022 Billable/Specific Code
    • intracranial G96.810
      ICD-10-CM Diagnosis Code G96.810

      Intracranial hypotension, unspecified

        2016 2017 2018 2019 2020 2021 2022 Billable/Specific Code
      • following
        • ventricular shunting G97.2 (ventriculostomy)

ICD-10-CM Codes Adjacent To G97.2
G96.8 Other specified disorders of central nervous system
G96.81 Intracranial hypotension
G96.810 …… unspecified
G96.811 …… spontaneous
G96.819 Other intracranial hypotension
G96.89 Other specified disorders of central nervous system
G96.9 Disorder of central nervous system, unspecified
G97 Intraoperative and postprocedural complications and disorders of nervous system, not elsewhere classified
G97.0 Cerebrospinal fluid leak from spinal puncture
G97.1 Other reaction to spinal and lumbar puncture
G97.2 Intracranial hypotension following ventricular shunting
G97.3 Intraoperative hemorrhage and hematoma of a nervous system organ or structure complicating a procedure
G97.31 Intraoperative hemorrhage and hematoma of a nervous system organ or structure complicating a nervous system procedure
G97.32 Intraoperative hemorrhage and hematoma of a nervous system organ or structure complicating other procedure
G97.4 Accidental puncture and laceration of a nervous system organ or structure during a procedure
G97.41 Accidental puncture or laceration of dura during a procedure
G97.48 Accidental puncture and laceration of other nervous system organ or structure during a nervous system procedure
G97.49 Accidental puncture and laceration of other nervous system organ or structure during other procedure
G97.5 Postprocedural hemorrhage of a nervous system organ or structure following a procedure
G97.51 Postprocedural hemorrhage of a nervous system organ or structure following a nervous system procedure
G97.52 Postprocedural hemorrhage of a nervous system organ or structure following other procedure

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