2017/18 ICD-10-CM Diagnosis Code D19.9

Benign neoplasm of mesothelial tissue, unspecified

Applicable To
  • Benign mesothelioma NOS
The following code(s) above D19.9 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 D19.9:
  • C00-D49
    2018 ICD-10-CM Range C00-D49

    Neoplasms

    Note
    • Functional activity
    • All neoplasms are classified in this chapter, whether they are functionally active or not. An additional code from Chapter 4 may be used, to identify functional activity associated with any neoplasm.
    • Morphology [Histology]
    • Chapter 2 classifies neoplasms primarily by site (topography), with broad groupings for behavior, malignant, in situ, benign, etc. The Table of Neoplasms should be used to identify the correct topography code. In a few cases, such as for malignant melanoma and certain neuroendocrine tumors, the morphology (histologic type) is included in the category and codes.
    • Primary malignant neoplasms overlapping site boundaries
    • A primary malignant neoplasm that overlaps two or more contiguous (next to each other) sites should be classified to the subcategory/code .8 ('overlapping lesion'), unless the combination is specifically indexed elsewhere. For multiple neoplasms of the same site that are not contiguous, such as tumors in different quadrants of the same breast, codes for each site should be assigned.
    • Malignant neoplasm of ectopic tissue
    • Malignant neoplasms of ectopic tissue are to be coded to the site mentioned, e.g., ectopic pancreatic malignant neoplasms are coded to pancreas, unspecified (C25.9).
    Neoplasms
Approximate Synonyms Clinical Information ICD-10-CM D19.9 is grouped within Diagnostic Related Group(s) (MS-DRG v35.0):

Convert D19.9 to ICD-9-CM

Code History

Diagnosis Index entries containing back-references to D19.9:

ICD-10-CM Codes Adjacent To D19.9
D18.00 …… unspecified site
D18.01 …… of skin and subcutaneous tissue
D18.02 …… of intracranial structures
D18.03 …… of intra-abdominal structures
D18.09 …… of other sites
D18.1 Lymphangioma, any site
D19 Benign neoplasm of mesothelial tissue
D19.0 Benign neoplasm of mesothelial tissue of pleura
D19.1 Benign neoplasm of mesothelial tissue of peritoneum
D19.7 Benign neoplasm of mesothelial tissue of other sites
D19.9 Benign neoplasm of mesothelial tissue, unspecified
D20 Benign neoplasm of soft tissue of retroperitoneum and peritoneum
D20.0 Benign neoplasm of soft tissue of retroperitoneum
D20.1 Benign neoplasm of soft tissue of peritoneum
D21 Other benign neoplasms of connective and other soft tissue
D21.0 Benign neoplasm of connective and other soft tissue of head, face and neck
D21.1 Benign neoplasm of connective and other soft tissue of upper limb, including shoulder
D21.10 Benign neoplasm of connective and other soft tissue of unspecified upper limb, including shoulder
D21.11 Benign neoplasm of connective and other soft tissue of right upper limb, including shoulder
D21.12 Benign neoplasm of connective and other soft tissue of left upper limb, including shoulder
D21.2 Benign neoplasm of connective and other soft tissue of lower limb, including hip

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