ICD-10-CM Codes
C00-D49 Neoplasms
D10-D36 Benign neoplasms, except benign neuroendocrine tumors
D18- Hemangioma and lymphangioma, any site
2021 ICD-10-CM Diagnosis Code D18

2021 ICD-10-CM Diagnosis Code D18

Hemangioma and lymphangioma, any site

2016

2017

2018

2019

2020

2021

Non-Billable/Non-Specific Code

D18 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
The 2021 edition of ICD-10-CM D18 became effective on October 1, 2020.
This is the American ICD-10-CM version of D18 - other international versions of ICD-10 D18 may differ.

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 D18. 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.

benign neoplasm of glomus jugulare (
ICD-10-CM Diagnosis Code D35.6
Benign neoplasm of aortic body and other paraganglia
Applicable To
- Benign tumor of glomus jugulare
D35.6
)
blue or pigmented nevus (
ICD-10-CM Diagnosis Code D22
- D22 Melanocytic nevi
  - D22.0 Melanocytic nevi of lip
  - D22.1 Melanocytic nevi of eyelid, including canthus...
    - D22.10 Melanocytic nevi of unspecified eyelid, inclu...
    - D22.11 Melanocytic nevi of right eyelid, including c...
      D22.111 Melanocytic nevi of right upper eyelid, inclu...
      D22.112 Melanocytic nevi of right lower eyelid, inclu...
    - D22.12 Melanocytic nevi of left eyelid, including ca...
      D22.121 Melanocytic nevi of left upper eyelid, includ...
      D22.122 Melanocytic nevi of left lower eyelid, includ...
  - D22.2 Melanocytic nevi of ear and external auricula...
    - D22.20 Melanocytic nevi of unspecified ear and exter...
    - D22.21 Melanocytic nevi of right ear and external au...
    - D22.22 Melanocytic nevi of left ear and external aur...
  - D22.3 Melanocytic nevi of other and unspecified par...
    - D22.30 Melanocytic nevi of unspecified part of face
    - D22.39 Melanocytic nevi of other parts of face
  - D22.4 Melanocytic nevi of scalp and neck
  - D22.5 Melanocytic nevi of trunk
  - D22.6 Melanocytic nevi of upper limb, including sho...
    - D22.60 Melanocytic nevi of unspecified upper limb, i...
    - D22.61 Melanocytic nevi of right upper limb, includi...
    - D22.62 Melanocytic nevi of left upper limb, includin...
  - D22.7 Melanocytic nevi of lower limb, including hip...
    - D22.70 Melanocytic nevi of unspecified lower limb, i...
    - D22.71 Melanocytic nevi of right lower limb, includi...
    - D22.72 Melanocytic nevi of left lower limb, includin...
  - D22.9 Melanocytic nevi, unspecified
D22.-
)
nevus NOS (
ICD-10-CM Diagnosis Code D22
- D22 Melanocytic nevi
  - D22.0 Melanocytic nevi of lip
  - D22.1 Melanocytic nevi of eyelid, including canthus...
    - D22.10 Melanocytic nevi of unspecified eyelid, inclu...
    - D22.11 Melanocytic nevi of right eyelid, including c...
      D22.111 Melanocytic nevi of right upper eyelid, inclu...
      D22.112 Melanocytic nevi of right lower eyelid, inclu...
    - D22.12 Melanocytic nevi of left eyelid, including ca...
      D22.121 Melanocytic nevi of left upper eyelid, includ...
      D22.122 Melanocytic nevi of left lower eyelid, includ...
  - D22.2 Melanocytic nevi of ear and external auricula...
    - D22.20 Melanocytic nevi of unspecified ear and exter...
    - D22.21 Melanocytic nevi of right ear and external au...
    - D22.22 Melanocytic nevi of left ear and external aur...
  - D22.3 Melanocytic nevi of other and unspecified par...
    - D22.30 Melanocytic nevi of unspecified part of face
    - D22.39 Melanocytic nevi of other parts of face
  - D22.4 Melanocytic nevi of scalp and neck
  - D22.5 Melanocytic nevi of trunk
  - D22.6 Melanocytic nevi of upper limb, including sho...
    - D22.60 Melanocytic nevi of unspecified upper limb, i...
    - D22.61 Melanocytic nevi of right upper limb, includi...
    - D22.62 Melanocytic nevi of left upper limb, includin...
  - D22.7 Melanocytic nevi of lower limb, including hip...
    - D22.70 Melanocytic nevi of unspecified lower limb, i...
    - D22.71 Melanocytic nevi of right lower limb, includi...
    - D22.72 Melanocytic nevi of left lower limb, includin...
  - D22.9 Melanocytic nevi, unspecified
D22.-
)
vascular nevus (
ICD-10-CM Diagnosis Code Q82.5
Congenital non-neoplastic nevus
Applicable To
- Birthmark NOS
- Flammeus Nevus
- Portwine Nevus
- Sanguineous Nevus
- Strawberry Nevus
- Vascular Nevus NOS
- Verrucous Nevus
Type 2 Excludes
- Café au lait spots (L81.3)
- lentigo (L81.4)
- nevus NOS (D22.-)
- araneus nevus (I78.1)
- melanocytic nevus (D22.-)
- pigmented nevus (D22.-)
- spider nevus (I78.1)
- stellar nevus (I78.1)
Q82.5
)

The following code(s) above D18 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 D18:

C00-D49
2021 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

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

Code annotations containing back-references to D18:

Type 1 Excludes: D21

ICD-10-CM Diagnosis Code D21
Other benign neoplasms of connective and other soft tissue
Includes
- benign neoplasm of blood vessel
- benign neoplasm of bursa
- benign neoplasm of cartilage
- benign neoplasm of fascia
- benign neoplasm of fat
- benign neoplasm of ligament, except uterine
- benign neoplasm of lymphatic channel
- benign neoplasm of muscle
- benign neoplasm of synovia
- benign neoplasm of tendon (sheath)
- benign stromal tumors
Type 1 Excludes
- benign neoplasm of articular cartilage (D16.-)
- benign neoplasm of cartilage of larynx (D14.1)
- benign neoplasm of cartilage of nose (D14.0)
- benign neoplasm of connective tissue of breast (D24.-)
- benign neoplasm of peripheral nerves and autonomic nervous system (D36.1-)
- benign neoplasm of peritoneum (D20.1)
- benign neoplasm of retroperitoneum (D20.0)
- benign neoplasm of uterine ligament, any (D28.2)
- benign neoplasm of vascular tissue (D18.-)
- hemangioma (D18.0-)
- lipomatous neoplasm (D17.-)
- lymphangioma (D18.1)
- uterine leiomyoma (D25.-)
Type 2 Excludes: Q27

ICD-10-CM Diagnosis Code Q27
Other congenital malformations of peripheral vascular system
Type 2 Excludes
- anomalies of cerebral and precerebral vessels (Q28.0-Q28.3)
- anomalies of coronary vessels (Q24.5)
- anomalies of pulmonary artery (Q25.5-Q25.7)
- congenital retinal aneurysm (Q14.1)
- hemangioma and lymphangioma (D18.-)

ICD-10-CM Codes Adjacent To D18

D17.30 Benign lipomatous neoplasm of skin and subcutaneous tissue of unspecified sites

D17.39 Benign lipomatous neoplasm of skin and subcutaneous tissue of other sites

D17.4 Benign lipomatous neoplasm of intrathoracic organs

D17.5 Benign lipomatous neoplasm of intra-abdominal organs

D17.6 Benign lipomatous neoplasm of spermatic cord

D17.7 Benign lipomatous neoplasm of other sites

D17.71 Benign lipomatous neoplasm of kidney

D17.72 Benign lipomatous neoplasm of other genitourinary organ

D17.79 Benign lipomatous neoplasm of other sites

D17.9 Benign lipomatous neoplasm, unspecified

D18 Hemangioma and lymphangioma, any site

D18.0 Hemangioma

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

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

2021 ICD-10-CM Diagnosis Code D18

Hemangioma and lymphangioma, any site

Benign neoplasm of aortic body and other paraganglia

Congenital non-neoplastic nevus

Neoplasms

Other benign neoplasms of connective and other soft tissue

Other congenital malformations of peripheral vascular system