2021 ICD-10-CM Diagnosis Code G97.84

Intracranial hypotension following other procedure

    2021 - New Code Billable/Specific Code
  • G97.84 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • ICD-10-CM G97.84 is a new 2021 ICD-10-CM code that became effective on October 1, 2020.
  • This is the American ICD-10-CM version of G97.84 - other international versions of ICD-10 G97.84 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.
  • , if applicable:
  • accidental puncture or laceration of dura during a procedure (
    ICD-10-CM Diagnosis Code G97.41

    Accidental puncture or laceration of dura during a procedure

      2016 2017 2018 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Incidental (inadvertent) durotomy
    Code Also
    • any associated diagnoses or complications
    G97.41
    )
  • cerebrospinal fluid leak from spinal puncture (
    ICD-10-CM Diagnosis Code G97.0

    Cerebrospinal fluid leak from spinal puncture

      2016 2017 2018 2019 2020 2021 Billable/Specific Code
    Code Also
    • any associated diagnoses or complications, such as:
    • intracranial hypotension following a procedure (G97.83-G97.84)
    G97.0
    )
The following code(s) above G97.84 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 G97.84:
  • G00-G99
    2021 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 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
  • G97.8
    ICD-10-CM Diagnosis Code G97.8

    Other intraoperative and postprocedural complications and disorders of nervous system

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    Use Additional
    • code to further specify disorder
    Other intraoperative and postprocedural complications and disorders of nervous system
ICD-10-CM G97.84 is grouped within Diagnostic Related Group(s) (MS-DRG v38.0):
  • 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
Code History
  • 2021 (effective 10/1/2020): New code
Code annotations containing back-references to G97.84:
  • Code Also: G97.0
    ICD-10-CM Diagnosis Code G97.0

    Cerebrospinal fluid leak from spinal puncture

      2016 2017 2018 2019 2020 2021 Billable/Specific Code
    Code Also
    • any associated diagnoses or complications, such as:
    • intracranial hypotension following a procedure (G97.83-G97.84)

Diagnosis Index entries containing back-references to G97.84:
  • Hypotension (arterial) (constitutional) I95.9
    ICD-10-CM Diagnosis Code I95.9

    Hypotension, unspecified

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

      Intracranial hypotension, unspecified

        2021 - New Code Billable/Specific Code

ICD-10-CM Codes Adjacent To G97.84
G97.52 Postprocedural hemorrhage of a nervous system organ or structure following other procedure
G97.6 Postprocedural hematoma and seroma of a nervous system organ or structure following a procedure
G97.61 Postprocedural hematoma of a nervous system organ or structure following a nervous system procedure
G97.62 Postprocedural hematoma of a nervous system organ or structure following other procedure
G97.63 Postprocedural seroma of a nervous system organ or structure following a nervous system procedure
G97.64 Postprocedural seroma of a nervous system organ or structure following other procedure
G97.8 Other intraoperative and postprocedural complications and disorders of nervous system
G97.81 Other intraoperative complications of nervous system
G97.82 Other postprocedural complications and disorders of nervous system
G97.83 Intracranial hypotension following lumbar cerebrospinal fluid shunting
G97.84 Intracranial hypotension following other procedure
G98 Other disorders of nervous system not elsewhere classified
G98.0 Neurogenic arthritis, not elsewhere classified
G98.8 Other disorders of nervous system
G99 Other disorders of nervous system in diseases classified elsewhere
G99.0 Autonomic neuropathy in diseases classified elsewhere
G99.2 Myelopathy in diseases classified elsewhere
G99.8 Other specified disorders of nervous system in diseases classified elsewhere
H00 Hordeolum and chalazion
H00.0 Hordeolum (externum) (internum) of eyelid
H00.01 Hordeolum externum

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