2017/18 ICD-10-CM Diagnosis Code D39.2

Neoplasm of uncertain behavior of placenta

ICD-10-CM Coding Rules
Applicable To
  • Chorioadenoma destruens
  • Invasive hydatidiform mole
  • Malignant hydatidiform mole
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 D39.2. 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.
  • hydatidiform mole NOS (
    ICD-10-CM Diagnosis Code O01.9

    Hydatidiform mole, unspecified

      2016 2017 2018 Billable/Specific Code Maternity Dx (12-55 years) Female Dx
    Applicable To
    • Trophoblastic disease NOS
    • Vesicular mole NOS
    O01.9
    )
The following code(s) above D39.2 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 D39.2:
  • 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
  • D37-D48
    2018 ICD-10-CM Range D37-D48

    Neoplasms of uncertain behavior, polycythemia vera and myelodysplastic syndromes

    Note
    • Categories D37-D44, and D48 classify by site neoplasms of uncertain behavior, i.e., histologic confirmation whether the neoplasm is malignant or benign cannot be made.
    Type 1 Excludes
    • neoplasms of unspecified behavior (D49.-)
    Neoplasms of uncertain behavior, polycythemia vera and myelodysplastic syndromes
Clinical Information ICD-10-CM D39.2 is grouped within Diagnostic Related Group(s) (MS-DRG v35.0):

Convert D39.2 to ICD-9-CM

Code History
Code annotations containing back-references to D39.2:

Diagnosis Index entries containing back-references to D39.2:

ICD-10-CM Codes Adjacent To D39.2
D38.3 Neoplasm of uncertain behavior of mediastinum
D38.4 Neoplasm of uncertain behavior of thymus
D38.5 Neoplasm of uncertain behavior of other respiratory organs
D38.6 Neoplasm of uncertain behavior of respiratory organ, unspecified
D39 Neoplasm of uncertain behavior of female genital organs
D39.0 Neoplasm of uncertain behavior of uterus
D39.1 Neoplasm of uncertain behavior of ovary
D39.10 Neoplasm of uncertain behavior of unspecified ovary
D39.11 Neoplasm of uncertain behavior of right ovary
D39.12 Neoplasm of uncertain behavior of left ovary
D39.2 Neoplasm of uncertain behavior of placenta
D39.8 Neoplasm of uncertain behavior of other specified female genital organs
D39.9 Neoplasm of uncertain behavior of female genital organ, unspecified
D40 Neoplasm of uncertain behavior of male genital organs
D40.0 Neoplasm of uncertain behavior of prostate
D40.1 Neoplasm of uncertain behavior of testis
D40.10 Neoplasm of uncertain behavior of unspecified testis
D40.11 Neoplasm of uncertain behavior of right testis
D40.12 Neoplasm of uncertain behavior of left testis
D40.8 Neoplasm of uncertain behavior of other specified male genital organs
D40.9 Neoplasm of uncertain behavior of male genital organ, unspecified

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