2021 ICD-10-CM Code D42.1

Neoplasm of uncertain behavior of spinal meninges

Version 2021

Valid for Submission

D42.1 is a billable diagnosis code used to specify a medical diagnosis of neoplasm of uncertain behavior of spinal meninges. The code D42.1 is valid during the fiscal year 2021 from October 01, 2020 through September 30, 2021 for the submission of HIPAA-covered transactions.

The ICD-10-CM code D42.1 might also be used to specify conditions or terms like neoplasm of uncertain behavior of meninges, neoplasm of uncertain behavior of spinal cord or neoplasm of uncertain behavior of spinal meninges.

The following anatomical sites found in the Table of Neoplasms apply to this code given the correct histological behavior: Neoplasm, neoplastic arachnoid spinal ; Neoplasm, neoplastic dura (cranial) (mater) spinal ; Neoplasm, neoplastic meninges spinal (cord) ; Neoplasm, neoplastic pia mater spinal ; Neoplasm, neoplastic spine, spinal (column) dura mater ; Neoplasm, neoplastic spine, spinal (column) membrane ; Neoplasm, neoplastic spine, spinal (column) meninges ; etc

ICD-10:D42.1
Short Description:Neoplasm of uncertain behavior of spinal meninges
Long Description:Neoplasm of uncertain behavior of spinal meninges

Code Classification

Approximate Synonyms

The following clinical terms are approximate synonyms or lay terms that might be used to identify the correct diagnosis code:

Convert D42.1 to ICD-9 Code

The General Equivalency Mapping (GEM) crosswalk indicates an approximate mapping between the ICD-10 code D42.1 its ICD-9 equivalent. The approximate mapping means there is not an exact match between the ICD-10 code and the ICD-9 code and the mapped code is not a precise representation of the original code.

Table of Neoplasms

The code D42.1 is included in the table of neoplasms by anatomical site. For each site there are six possible code numbers according to whether the neoplasm in question is malignant, benign, in situ, of uncertain behavior, or of unspecified nature. The description of the neoplasm will often indicate which of the six columns is appropriate.

Where such descriptors are not present, the remainder of the Index should be consulted where guidance is given to the appropriate column for each morphological (histological) variety listed. However, the guidance in the Index can be overridden if one of the descriptors mentioned above is present.

Neoplasm, neoplastic Malignant
Primary
Malignant
Secondary
CaInSitu Benign Uncertain
Behavior
Unspecified
Behavior
»Neoplasm, neoplastic
  »arachnoid
    »spinal
C70.1C79.49D32.1D42.1D49.7
»Neoplasm, neoplastic
  »dura (cranial) (mater)
    »spinal
C70.1C79.49D32.1D42.1D49.7
»Neoplasm, neoplastic
  »meninges
    »spinal (cord)
C70.1C79.49D32.1D42.1D49.7
»Neoplasm, neoplastic
  »pia mater
    »spinal
C70.1C79.49D32.1D42.1D49.7
»Neoplasm, neoplastic
  »spine, spinal (column)
    »dura mater
C70.1C79.49D32.1D42.1D49.7
»Neoplasm, neoplastic
  »spine, spinal (column)
    »membrane
C70.1C79.49D32.1D42.1D49.7
»Neoplasm, neoplastic
  »spine, spinal (column)
    »meninges
C70.1C79.49D32.1D42.1D49.7
»Neoplasm, neoplastic
  »spine, spinal (column)
    »pia mater
C70.1C79.49D32.1D42.1D49.7

Information for Patients


Spinal Cord Diseases

Your spinal cord is a bundle of nerves that runs down the middle of your back. It carries signals back and forth between your body and your brain. It is protected by your vertebrae, which are the bone disks that make up your spine. If you have an accident that damages the vertebrae or other parts of the spine, this can also injure the spinal cord. Other spinal cord problems include

Symptoms vary but might include pain, numbness, loss of sensation and muscle weakness. These symptoms can occur around the spinal cord, and also in other areas such as your arms and legs. Treatments often include medicines and surgery.


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Code History

  • FY 2021 - No Change, effective from 10/1/2020 through 9/30/2021
  • FY 2020 - No Change, effective from 10/1/2019 through 9/30/2020
  • FY 2019 - No Change, effective from 10/1/2018 through 9/30/2019
  • FY 2018 - No Change, effective from 10/1/2017 through 9/30/2018
  • FY 2017 - No Change, effective from 10/1/2016 through 9/30/2017
  • FY 2016 - New Code, effective from 10/1/2015 through 9/30/2016 (First year ICD-10-CM implemented into the HIPAA code set)