C79.89 SECONDARY MALIGNANT NEOPLASM OF OTHER SPECIFIED SITES

Code Information

Diagnosis Code: C79.89
Short Description: Secondary malignant neoplasm of other specified sites
Long Description: Secondary malignant neoplasm of other specified sites
Code Version: 2025 ICD-10-CM

The code C79.89 is VALID for claim submission

Code Classification

Neoplasms (C00–D49)
- Malignant neoplasms of ill-defined, other secondary and unspecified sites (C76-C80)
  - Secondary malignant neoplasm of other and unspecified sites (C79)

Synonyms

Abdominothoracic neuroblastoma
Adenocarcinoma of carotid body
Adenocarcinoma of paraganglia
Adenocarcinoma of paraganglia
Adenocarcinoma of parathyroid gland
Adenocarcinoma of pituitary gland
Adenoid cystic carcinoma of oropharynx
Adenoid cystic carcinoma of parotid gland
Adenoid cystic carcinoma of salivary gland
Adenoid cystic carcinoma of salivary gland
Adenoid cystic carcinoma of salivary gland
Adenoid cystic carcinoma of submandibular gland
Arterial invasion by tumor present
Basaloid squamous cell carcinoma of nasopharynx
Blood/lymphatic vessel invasion by tumor present
Carcinoma ex pleomorphic adenoma of parotid gland
Carcinoma of brain
Carcinoma of brain
Chest wall involved by direct extension of malignant neoplasm
Diaphragm involved by direct extension of malignant neoplasm
Great vessels involved by direct extension of malignant neoplasm
Heart involved by direct extension of malignant neoplasm
Invasion of skeletal muscle by carcinoma
Keratinizing squamous cell carcinoma of nasopharynx
Lymphatic extramural invasion by tumor present
Lymphatic intramural invasion by tumor present
Lymphatic invasion by tumor present
Lymphatic tumor invasion finding
Lymphatic tumor invasion finding
Lymphatic tumor invasion finding
Lymphoma finding
Lymphoma involves muscular wall AND/OR subserosa
Malignant infiltration of oral cavity by underlying tumor
Malignant infiltration of peripheral nerve
Malignant infiltration of soft tissue
Malignant melanoma of unknown origin
Malignant neoplasm of adenoid
Malignant neoplasm of anterior epiglottis
Malignant neoplasm of anterior floor of mouth
Malignant neoplasm of anterior floor of mouth
Malignant neoplasm of anterior wall of nasopharynx
Malignant neoplasm of base of tongue dorsal surface
Malignant neoplasm of base of tongue dorsal surface
Malignant neoplasm of base of tongue dorsal surface
Malignant neoplasm of bone, connective tissue, skin and breast
Malignant neoplasm of border of tongue
Malignant neoplasm of buccal mucosa
Malignant neoplasm of carotid body
Malignant neoplasm of carotid body
Malignant neoplasm of commissure of lips
Malignant neoplasm of commissure of lips
Malignant neoplasm of craniopharyngeal duct
Malignant neoplasm of dorsal surface of anterior tongue
Malignant neoplasm of endocardium
Malignant neoplasm of frenulum linguae
Malignant neoplasm of frenulum of lower lip
Malignant neoplasm of frenulum of upper lip
Malignant neoplasm of gum of mandible
Malignant neoplasm of gum of mandible
Malignant neoplasm of hard palate
Malignant neoplasm of hard palate
Malignant neoplasm of junctional region of epiglottis
Malignant neoplasm of junctional region of epiglottis
Malignant neoplasm of junctional zone of dorsum of tongue
Malignant neoplasm of laryngeal aspect of interarytenoid fold
Malignant neoplasm of lateral floor of mouth
Malignant neoplasm of lateral floor of mouth
Malignant neoplasm of lateral margin of tongue
Malignant neoplasm of lateral wall of nasopharynx
Malignant neoplasm of lingual tonsil
Malignant neoplasm of lingual tonsil
Malignant neoplasm of mandibular buccal sulcus
Malignant neoplasm of mandibular labial sulcus
Malignant neoplasm of maxillary buccal sulcus
Malignant neoplasm of maxillary labial sulcus
Malignant neoplasm of midline of tongue
Malignant neoplasm of minor salivary gland
Malignant neoplasm of mucous membrane of lower lip
Malignant neoplasm of mucous membrane of lower lip
Malignant neoplasm of mucous membrane of upper lip
Malignant neoplasm of mucous membrane of upper lip
Malignant neoplasm of myocardium
Malignant neoplasm of nasal conchae
Malignant neoplasm of parathyroid gland
Malignant neoplasm of parathyroid gland
Malignant neoplasm of parathyroid gland
Malignant neoplasm of pericardium
Malignant neoplasm of pericardium
Malignant neoplasm of pericardium
Malignant neoplasm of pineal gland
Malignant neoplasm of postcricoid region
Malignant neoplasm of posterior wall of hypopharynx
Malignant neoplasm of posterior wall of nasopharynx
Malignant neoplasm of posterior wall of nasopharynx
Malignant neoplasm of posterior wall of oropharynx
Malignant neoplasm of pyriform fossa
Malignant neoplasm of retromolar area
Malignant neoplasm of retromolar area
Malignant neoplasm of soft tissue of axilla
Malignant neoplasm of soft tissue of buttock
Malignant neoplasm of sublingual gland
Malignant neoplasm of sublingual gland
Malignant neoplasm of superior wall of nasopharynx
Malignant neoplasm of tip of tongue
Malignant neoplasm of tonsil
Malignant neoplasm of tonsillar pillar
Malignant neoplasm of unknown origin
Malignant neoplasm of upper gum
Malignant neoplasm of upper gum
Malignant neoplasm of uvula
Malignant neoplasm of uvula
Malignant neoplasm of vallecula of epiglottis
Malignant neoplasm of ventral surface of tongue
Malignant neoplasm of ventral surface of tongue
Malignant neoplasm of ventral surface of tongue
Malignant neoplasm of vermilion border of lower lip
Malignant neoplasm of vermilion border of lower lip
Malignant neoplasm of vermilion border of upper lip
Malignant neoplasm of vermilion border of upper lip
Malignant neoplasm of vermilion of lip
Malignant neoplasm of vermilion of upper lip
Malignant tumor aryepiglottic fold - hypopharyngeal aspect
Mass of vallecula of epiglottis
Metastasis involving oral cavity
Metastatic adenocarcinoma to carotid body
Metastatic adenocarcinoma to paraganglia
Metastatic adenocarcinoma to parathyroid
Metastatic adenocarcinoma to pituitary gland
Metastatic adenocarcinoma to skin
Metastatic adenoid cystic carcinoma to oropharynx
Metastatic adenoid cystic carcinoma to parotid gland
Metastatic adenoid cystic carcinoma to salivary gland
Metastatic adenoid cystic carcinoma to submandibular gland
Metastatic basaloid squamous cell carcinoma to nasopharynx
Metastatic carcinoma ex pleomorphic adenoma to parotid gland
Metastatic carcinoma to anterior part of floor of mouth
Metastatic carcinoma to base of tongue
Metastatic carcinoma to bone, connective tissue, skin and breast
Metastatic carcinoma to breast
Metastatic carcinoma to commissure of lip
Metastatic carcinoma to dorsal surface of base of tongue
Metastatic carcinoma to dorsal surface of oral part of tongue
Metastatic carcinoma to frenum linguae
Metastatic carcinoma to frenum of lip
Metastatic carcinoma to frenum of lower lip
Metastatic carcinoma to frenum of upper lip
Metastatic carcinoma to hard palate
Metastatic carcinoma to lateral part of floor of mouth
Metastatic carcinoma to lingual tonsil
Metastatic carcinoma to lip
Metastatic carcinoma to lip, oral cavity and/or pharynx
Metastatic carcinoma to lower buccal sulcus
Metastatic carcinoma to lower gum
Metastatic carcinoma to lower labial sulcus
Metastatic carcinoma to midline of tongue
Metastatic carcinoma to nasopharynx
Metastatic carcinoma to palate
Metastatic carcinoma to parathyroid
Metastatic carcinoma to parotid gland
Metastatic carcinoma to pituitary
Metastatic carcinoma to retromolar area
Metastatic carcinoma to soft palate
Metastatic carcinoma to sublingual gland
Metastatic carcinoma to submandibular gland
Metastatic carcinoma to tongue
Metastatic carcinoma to tonsil
Metastatic carcinoma to upper buccal sulcus
Metastatic carcinoma to upper gum
Metastatic carcinoma to upper labial sulcus
Metastatic carcinoma to uvula
Metastatic carcinoma to ventral surface of tongue
Metastatic carcinoma to vermilion border of lower lip
Metastatic carcinoma to vermilion border of upper lip
Metastatic carcinoma to vermilion of upper lip
Metastatic keratinizing squamous cell carcinoma to nasopharynx
Metastatic lymphangitic carcinoma
Metastatic malignant melanoma of unknown primary
Metastatic malignant neoplasm to adenoid
Metastatic malignant neoplasm to adnexa of skin
Metastatic malignant neoplasm to alveolar ridge mucosa
Metastatic malignant neoplasm to anterior aspect of epiglottis
Metastatic malignant neoplasm to anterior portion of floor of mouth
Metastatic malignant neoplasm to anterior portion of floor of mouth
Metastatic malignant neoplasm to anterior wall of nasopharynx
Metastatic malignant neoplasm to aortic body
Metastatic malignant neoplasm to axilla
Metastatic malignant neoplasm to back
Metastatic malignant neoplasm to base of tongue
Metastatic malignant neoplasm to base of tongue
Metastatic malignant neoplasm to base of tongue
Metastatic malignant neoplasm to base of tongue
Metastatic malignant neoplasm to blood vessel
Metastatic malignant neoplasm to blood vessel of abdomen
Metastatic malignant neoplasm to blood vessel of axilla
Metastatic malignant neoplasm to blood vessel of buttock
Metastatic malignant neoplasm to blood vessel of face
Metastatic malignant neoplasm to blood vessel of finger
Metastatic malignant neoplasm to blood vessel of foot
Metastatic malignant neoplasm to blood vessel of forearm
Metastatic malignant neoplasm to blood vessel of hand
Metastatic malignant neoplasm to blood vessel of head
Metastatic malignant neoplasm to blood vessel of hip
Metastatic malignant neoplasm to blood vessel of inguinal region
Metastatic malignant neoplasm to blood vessel of lower leg
Metastatic malignant neoplasm to blood vessel of lower limb
Metastatic malignant neoplasm to blood vessel of neck
Metastatic malignant neoplasm to blood vessel of pelvis
Metastatic malignant neoplasm to blood vessel of perineum
Metastatic malignant neoplasm to blood vessel of popliteal space
Metastatic malignant neoplasm to blood vessel of shoulder
Metastatic malignant neoplasm to blood vessel of thigh
Metastatic malignant neoplasm to blood vessel of thorax
Metastatic malignant neoplasm to blood vessel of toe
Metastatic malignant neoplasm to blood vessel of trunk
Metastatic malignant neoplasm to blood vessel of upper arm
Metastatic malignant neoplasm to blood vessel of upper limb
Metastatic malignant neoplasm to buccal mucosa
Metastatic malignant neoplasm to carotid body
Metastatic malignant neoplasm to carotid body
Metastatic malignant neoplasm to cheek
Metastatic malignant neoplasm to chest wall
Metastatic malignant neoplasm to coccygeal body
Metastatic malignant neoplasm to commissure of lip
Metastatic malignant neoplasm to commissure of lip
Metastatic malignant neoplasm to conjunctiva
Metastatic malignant neoplasm to craniopharyngeal duct
Metastatic malignant neoplasm to dorsal surface of tongue
Metastatic malignant neoplasm to dorsal surface of tongue
Metastatic malignant neoplasm to dorsal surface of tongue
Metastatic malignant neoplasm to dorsal surface of tongue
Metastatic malignant neoplasm to endocardium
Metastatic malignant neoplasm to endocrine gland
Metastatic malignant neoplasm to epicardium
Metastatic malignant neoplasm to epiglottis
Metastatic malignant neoplasm to epiglottis
Metastatic malignant neoplasm to epiglottis
Metastatic malignant neoplasm to face
Metastatic malignant neoplasm to flank
Metastatic malignant neoplasm to floor of mouth
Metastatic malignant neoplasm to floor of mouth
Metastatic malignant neoplasm to floor of mouth
Metastatic malignant neoplasm to floor of mouth
Metastatic malignant neoplasm to floor of mouth
Metastatic malignant neoplasm to foot
Metastatic malignant neoplasm to forearm
Metastatic malignant neoplasm to gingival mucosa
Metastatic malignant neoplasm to glomus jugulare
Metastatic malignant neoplasm to great vessels
Metastatic malignant neoplasm to gum
Metastatic malignant neoplasm to gum
Metastatic malignant neoplasm to gum
Metastatic malignant neoplasm to hand
Metastatic malignant neoplasm to hard palate
Metastatic malignant neoplasm to hard palate
Metastatic malignant neoplasm to head
Metastatic malignant neoplasm to heart
Metastatic malignant neoplasm to hypopharyngeal aspect of aryepiglottic fold
Metastatic malignant neoplasm to hypopharyngeal aspect of interarytenoid fold
Metastatic malignant neoplasm to hypopharynx
Metastatic malignant neoplasm to inguinal region
Metastatic malignant neoplasm to inner aspect of lip
Metastatic malignant neoplasm to inner aspect of lip
Metastatic malignant neoplasm to inner aspect of lip
Metastatic malignant neoplasm to inner aspect of lower lip
Metastatic malignant neoplasm to inner aspect of lower lip
Metastatic malignant neoplasm to inner aspect of upper lip
Metastatic malignant neoplasm to inner aspect of upper lip
Metastatic malignant neoplasm to intra-abdominal organs
Metastatic malignant neoplasm to intrathoracic organs
Metastatic malignant neoplasm to jaw
Metastatic malignant neoplasm to junctional region of epiglottis
Metastatic malignant neoplasm to junctional zone of tongue
Metastatic malignant neoplasm to laryngeal aspect of interarytenoid fold
Metastatic malignant neoplasm to lateral portion of floor of mouth
Metastatic malignant neoplasm to lateral portion of floor of mouth
Metastatic malignant neoplasm to lateral wall of nasopharynx
Metastatic malignant neoplasm to lateral wall of oropharynx
Metastatic malignant neoplasm to lateral wall of oropharynx
Metastatic malignant neoplasm to lingual tonsil
Metastatic malignant neoplasm to lingual tonsil
Metastatic malignant neoplasm to lip
Metastatic malignant neoplasm to lower gum
Metastatic malignant neoplasm to lower gum
Metastatic malignant neoplasm to lower leg
Metastatic malignant neoplasm to lower limb
Metastatic malignant neoplasm to lumbosacral plexus
Metastatic malignant neoplasm to major salivary gland
Metastatic malignant neoplasm to major salivary gland
Metastatic malignant neoplasm to major salivary gland
Metastatic malignant neoplasm to major salivary gland
Metastatic malignant neoplasm to major salivary gland
Metastatic malignant neoplasm to major salivary gland
Metastatic malignant neoplasm to major salivary gland
Metastatic malignant neoplasm to major salivary gland
Metastatic malignant neoplasm to major salivary gland
Metastatic malignant neoplasm to middle ear
Metastatic malignant neoplasm to minor salivary gland
Metastatic malignant neoplasm to mouth
Metastatic malignant neoplasm to multiple endocrine glands
Metastatic malignant neoplasm to muscle
Metastatic malignant neoplasm to muscle of abdomen
Metastatic malignant neoplasm to muscle of buttock
Metastatic malignant neoplasm to muscle of face
Metastatic malignant neoplasm to muscle of head
Metastatic malignant neoplasm to muscle of hip
Metastatic malignant neoplasm to muscle of inguinal region
Metastatic malignant neoplasm to muscle of lower limb
Metastatic malignant neoplasm to muscle of neck
Metastatic malignant neoplasm to muscle of pelvis
Metastatic malignant neoplasm to muscle of perineum
Metastatic malignant neoplasm to muscle of shoulder
Metastatic malignant neoplasm to muscle of thorax
Metastatic malignant neoplasm to muscle of trunk
Metastatic malignant neoplasm to muscle of upper limb
Metastatic malignant neoplasm to myocardium
Metastatic malignant neoplasm to nasal cavity
Metastatic malignant neoplasm to nasal concha
Metastatic malignant neoplasm to nasopharyngeal wall
Metastatic malignant neoplasm to nasopharynx
Metastatic malignant neoplasm to nasopharynx
Metastatic malignant neoplasm to nasopharynx
Metastatic malignant neoplasm to nasopharynx
Metastatic malignant neoplasm to nasopharynx
Metastatic malignant neoplasm to neck
Metastatic malignant neoplasm to nose
Metastatic malignant neoplasm to oral part of tongue
Metastatic malignant neoplasm to oral part of tongue
Metastatic malignant neoplasm to oral part of tongue
Metastatic malignant neoplasm to oral part of tongue
Metastatic malignant neoplasm to oropharynx
Metastatic malignant neoplasm to palate
Metastatic malignant neoplasm to palate
Metastatic malignant neoplasm to palate
Metastatic malignant neoplasm to palate
Metastatic malignant neoplasm to palate
Metastatic malignant neoplasm to para-aortic body
Metastatic malignant neoplasm to paraganglion
Metastatic malignant neoplasm to paraganglion
Metastatic malignant neoplasm to paraganglion
Metastatic malignant neoplasm to parathyroid gland
Metastatic malignant neoplasm to parathyroid gland
Metastatic malignant neoplasm to parathyroid gland
Metastatic malignant neoplasm to parotid gland
Metastatic malignant neoplasm to parotid gland
Metastatic malignant neoplasm to parotid gland
Metastatic malignant neoplasm to parotid gland
Metastatic malignant neoplasm to parotid gland
Metastatic malignant neoplasm to pelvis
Metastatic malignant neoplasm to pericardium
Metastatic malignant neoplasm to pericardium
Metastatic malignant neoplasm to pharynx
Metastatic malignant neoplasm to pineal gland
Metastatic malignant neoplasm to pituitary gland
Metastatic malignant neoplasm to pituitary gland
Metastatic malignant neoplasm to pituitary gland
Metastatic malignant neoplasm to postcricoid region
Metastatic malignant neoplasm to posterior hypopharyngeal wall
Metastatic malignant neoplasm to posterior wall of nasopharynx
Metastatic malignant neoplasm to posterior wall of oropharynx
Metastatic malignant neoplasm to presacral region
Metastatic malignant neoplasm to pyriform sinus
Metastatic malignant neoplasm to rectovaginal septum
Metastatic malignant neoplasm to rectovesical septum
Metastatic malignant neoplasm to retromolar area
Metastatic malignant neoplasm to retromolar area
Metastatic malignant neoplasm to sacrococcygeal region
Metastatic malignant neoplasm to sebaceous gland
Metastatic malignant neoplasm to shoulder
Metastatic malignant neoplasm to soft palate
Metastatic malignant neoplasm to soft palate
Metastatic malignant neoplasm to soft palate
Metastatic malignant neoplasm to soft tissue of back
Metastatic malignant neoplasm to soft tissues
Metastatic malignant neoplasm to soft tissues of abdomen
Metastatic malignant neoplasm to soft tissues of axilla
Metastatic malignant neoplasm to soft tissues of buttock
Metastatic malignant neoplasm to soft tissues of face
Metastatic malignant neoplasm to soft tissues of head
Metastatic malignant neoplasm to soft tissues of hip
Metastatic malignant neoplasm to soft tissues of inguinal region
Metastatic malignant neoplasm to soft tissues of lower limb
Metastatic malignant neoplasm to soft tissues of neck
Metastatic malignant neoplasm to soft tissues of pelvis
Metastatic malignant neoplasm to soft tissues of perineum
Metastatic malignant neoplasm to soft tissues of shoulder
Metastatic malignant neoplasm to soft tissues of thorax
Metastatic malignant neoplasm to soft tissues of trunk
Metastatic malignant neoplasm to soft tissues of upper limb
Metastatic malignant neoplasm to sublingual gland
Metastatic malignant neoplasm to sublingual gland
Metastatic malignant neoplasm to submaxillary gland
Metastatic malignant neoplasm to submaxillary gland
Metastatic malignant neoplasm to submaxillary gland
Metastatic malignant neoplasm to superior wall of nasopharynx
Metastatic malignant neoplasm to supraclavicular region
Metastatic malignant neoplasm to thigh
Metastatic malignant neoplasm to thymus
Metastatic malignant neoplasm to thyroglossal duct
Metastatic malignant neoplasm to thyroid gland
Metastatic malignant neoplasm to thyroid gland
Metastatic malignant neoplasm to tip and lateral border of tongue
Metastatic malignant neoplasm to tongue
Metastatic malignant neoplasm to tonsil
Metastatic malignant neoplasm to tonsillar pillar
Metastatic malignant neoplasm to trunk
Metastatic malignant neoplasm to upper arm
Metastatic malignant neoplasm to upper gum
Metastatic malignant neoplasm to upper gum
Metastatic malignant neoplasm to upper limb
Metastatic malignant neoplasm to uvula
Metastatic malignant neoplasm to uvula
Metastatic malignant neoplasm to vagina
Metastatic malignant neoplasm to vallecula
Metastatic malignant neoplasm to ventral surface of tongue
Metastatic malignant neoplasm to ventral surface of tongue
Metastatic malignant neoplasm to ventral surface of tongue
Metastatic malignant neoplasm to vermilion border of lip
Metastatic malignant neoplasm to vermilion border of lip
Metastatic malignant neoplasm to vermilion border of lip
Metastatic malignant neoplasm to vermilion border of lower lip
Metastatic malignant neoplasm to vermilion border of lower lip
Metastatic malignant neoplasm to vermilion border of upper lip
Metastatic malignant neoplasm to vermilion border of upper lip
Metastatic malignant neoplasm to vestibule of mouth
Metastatic malignant neoplasm to vestibule of mouth
Metastatic malignant neoplasm to vestibule of mouth
Metastatic malignant neoplasm to vestibule of mouth
Metastatic malignant neoplasm to vestibule of mouth
Metastatic malignant neoplasm to viscera
Metastatic malignant neoplasm to Waldeyer's ring
Metastatic malignant neoplasm to Waldeyer's ring
Metastatic malignant neoplasm to Waldeyer's ring
Metastatic mucoepidermoid carcinoma to parotid gland
Metastatic mucoepidermoid carcinoma to salivary gland
Metastatic mucoepidermoid carcinoma to submandibular gland
Metastatic neuroblastoma
Metastatic neuroblastoma
Metastatic neuroblastoma
Metastatic neuroblastoma
Metastatic neuroblastoma to abdominothoracic structure
Metastatic neuroblastoma to paraspinal area
Metastatic neuroblastoma to pelvis
Metastatic neuroblastoma to thorax
Metastatic papillary adenocarcinoma to thyroid
Metastatic sarcoma
Metastatic sebaceous adenocarcinoma
Metastatic sebaceous adenocarcinoma to eyelid
Metastatic undifferentiated carcinoma to nasopharynx
Metastatic verrucous carcinoma to oral cavity
Mucoepidermoid carcinoma of parotid gland
Mucoepidermoid carcinoma of salivary gland
Mucoepidermoid carcinoma of salivary gland
Mucoepidermoid carcinoma of salivary gland
Mucoepidermoid carcinoma of submandibular gland
Neoplasm of adenoid
Neoplasm of alveolar ridge mucosa
Neoplasm of anterior aspect of epiglottis
Neoplasm of anterior wall of nasopharynx
Neoplasm of aortic body
Neoplasm of blood vessel of abdomen
Neoplasm of blood vessel of axilla
Neoplasm of blood vessel of buttock
Neoplasm of blood vessel of face
Neoplasm of blood vessel of finger
Neoplasm of blood vessel of foot
Neoplasm of blood vessel of foot
Neoplasm of blood vessel of forearm
Neoplasm of blood vessel of hand
Neoplasm of blood vessel of hand
Neoplasm of blood vessel of hip
Neoplasm of blood vessel of inguinal region
Neoplasm of blood vessel of lower leg
Neoplasm of blood vessel of neck
Neoplasm of blood vessel of pelvis
Neoplasm of blood vessel of perineum
Neoplasm of blood vessel of popliteal space
Neoplasm of blood vessel of shoulder
Neoplasm of blood vessel of shoulder
Neoplasm of blood vessel of thigh
Neoplasm of blood vessel of thorax
Neoplasm of blood vessel of toe
Neoplasm of blood vessel of upper arm
Neoplasm of buccal mucosa
Neoplasm of carotid body
Neoplasm of carotid body
Neoplasm of coccygeal body
Neoplasm of commissure of lip
Neoplasm of commissure of lip
Neoplasm of craniopharyngeal duct
Neoplasm of dorsal surface of oral part of tongue
Neoplasm of endocardium
Neoplasm of epicardium
Neoplasm of flank
Neoplasm of frenulum linguae
Neoplasm of frenulum of lower lip
Neoplasm of frenulum of upper lip
Neoplasm of glomus jugulare
Neoplasm of great vessels
Neoplasm of hypopharyngeal aspect of aryepiglottic fold
Neoplasm of hypopharyngeal aspect of interarytenoid fold
Neoplasm of junctional zone of tongue
Neoplasm of laryngeal aspect of interarytenoid fold
Neoplasm of lateral border of tongue
Neoplasm of lateral wall of nasopharynx
Neoplasm of lingual tonsil
Neoplasm of lingual tonsil
Neoplasm of lower gum
Neoplasm of lower gum
Neoplasm of mandibular buccal sulcus
Neoplasm of mandibular labial sulcus
Neoplasm of maxillary buccal sulcus
Neoplasm of maxillary labial sulcus
Neoplasm of minor salivary gland
Neoplasm of muscle of abdomen
Neoplasm of muscle of buttock
Neoplasm of muscle of face
Neoplasm of muscle of head
Neoplasm of muscle of head
Neoplasm of muscle of hip
Neoplasm of muscle of hip
Neoplasm of muscle of inguinal region
Neoplasm of muscle of neck
Neoplasm of muscle of pelvis
Neoplasm of muscle of pelvis
Neoplasm of muscle of perineum
Neoplasm of muscle of shoulder
Neoplasm of muscle of thorax
Neoplasm of myocardium
Neoplasm of para-aortic body
Neoplasm of postcricoid region
Neoplasm of posterior hypopharyngeal wall
Neoplasm of posterior wall of oropharynx
Neoplasm of presacral region
Neoplasm of pyriform sinus
Neoplasm of rectovaginal septum
Neoplasm of rectovesical septum
Neoplasm of retromolar area
Neoplasm of retromolar area
Neoplasm of soft tissues of inguinal region
Neoplasm of superior wall of nasopharynx
Neoplasm of supraclavicular region
Neoplasm of thyroglossal duct
Neoplasm of tip of tongue
Neoplasm of upper gum
Neoplasm of upper gum
Neoplasm of uvula
Neoplasm of uvula
Neoplasm of vallecula
Neoplasm of vermilion border of upper lip
Neoplasm of vermilion border of upper lip
Parietal pericardium involved by direct extension of malignant neoplasm
Pelvic neuroblastoma
Pelvic sidewall involved by direct extension of malignant neoplasm
Pericarditis due to metastatic malignant neoplasm to pericardium
Pericarditis secondary to neoplasia
Perihilar fat involved by direct extension of malignant neoplasm
Periprostatic fat invasion by tumor present
Perivesical fat involved by direct extension of malignant neoplasm
Renal tumor extends into major vein macroscopically
Renal tumor finding
Renal tumor finding
Renal tumor invades renal vein macroscopically
Salivary gland type carcinoma of oropharynx
Sebaceous adenocarcinoma
Sebaceous adenocarcinoma of eyelid
Stage IIb: Macroscopic capsular invasion into thymic or surrounding fat, or grossly adherent to, but not breaking through, mediastinal pleura or pericardium
Stage IVa: Pleural or pericardial dissemination
Thoracic neuroblastoma
Thoracic neuroblastoma
Thymic epithelial neoplasm stage finding
Thymic epithelial neoplasm stage finding
Tumor invades abdominal cavity structure
Tumor invades beyond pancreatic capsule to adjacent large vessels
Tumor invades beyond pancreatic capsule to adjacent structures AND/OR organs
Tumor invades Bruch's membrane
Tumor invades choroid
Tumor invades ciliary body
Tumor invades cornea
Tumor invades diaphragm
Tumor invades endothoracic fascia
Tumor invades epithelium only
Tumor invades fascia
Tumor invades head and neck
Tumor invades iridocorneal angle
Tumor invades iris
Tumor invades lamina propria
Tumor invades lens
Tumor invades muscularis mucosae
Tumor invades retina
Tumor invades skin
Tumor invades soft tissue of chest wall
Tumor invades subcutaneous tissue
Tumor invades subfascial structure
Tumor invades vitreous
Tumor invades vortex vein
Tumor invasion confined to mucosa and submucosa
Tumor invasion deeper than skin
Tumor invasion into bronchus
Tumor invasion into bronchus, in situ
Tumor invasion into bronchus, invasive
Tumor invasion into muscle
Tumor invasion into muscular wall AND/OR subserosa
Tumor invasion into muscularis propria
Tumor invasion into stroma
Tumor invasion into submucosa
Tumor invasion of perineural tissue present
Tumor invasion penetrating serosa
Tumor massively invades choroid
Tumor minimally invades choroid
Tumor of unknown origin
Tumor penetrates serosa, perforation absent
Tumor penetrates serosa, perforation present
Undifferentiated carcinoma of nasopharynx
Vascular invasion by tumor present
Vascular invasion by tumor, grossly evident
Venous extramural invasion by tumor present
Venous intramural invasion by tumor present
Venous invasion by tumor present
Verrucous carcinoma of oral cavity

Diagnostic Related Group(s)

The code C79.89 is grouped in the following Diagnostic Related Group(s) MS-DRG V43.0

Myeloproliferative Disorders Or Poorly Differentiated Neoplasms With Major O.r. Procedures With Mcc (826)
Myeloproliferative Disorders Or Poorly Differentiated Neoplasms With Major O.r. Procedures With Cc (827)
Myeloproliferative Disorders Or Poorly Differentiated Neoplasms With Major O.r. Procedures Without Cc/mcc (828)
Myeloproliferative Disorders Or Poorly Differentiated Neoplasms With Other Procedures With Cc/mcc (829)
Myeloproliferative Disorders Or Poorly Differentiated Neoplasms With Other Procedures Without Cc/mcc (830)
Other Myeloproliferative Disorders Or Poorly Differentiated Neoplastic Diagnoses With Mcc (843)
Other Myeloproliferative Disorders Or Poorly Differentiated Neoplastic Diagnoses With Cc (844)
Other Myeloproliferative Disorders Or Poorly Differentiated Neoplastic Diagnoses Without Cc/mcc (845)

Crosswalk Information

ICD-10 Code		ICD-9 Code	ICD-9 Description
C79.89		198.89	Secondary malig neo NEC

This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-10 Code	ICD-10 Description
C79	Secondary malignant neoplasm of other and unspecified sites
C79.0	Secondary malignant neoplasm of kidney and renal pelvis
C79.00	Secondary malignant neoplasm of unspecified kidney and renal pelvis
C79.01	Secondary malignant neoplasm of right kidney and renal pelvis
C79.02	Secondary malignant neoplasm of left kidney and renal pelvis
C79.1	Secondary malignant neoplasm of bladder and other and unspecified urinary organs
C79.10	Secondary malignant neoplasm of unspecified urinary organs
C79.11	Secondary malignant neoplasm of bladder
C79.19	Secondary malignant neoplasm of other urinary organs
C79.2	Secondary malignant neoplasm of skin
C79.3	Secondary malignant neoplasm of brain and cerebral meninges
C79.31	Secondary malignant neoplasm of brain
C79.32	Secondary malignant neoplasm of cerebral meninges
C79.4	Secondary malignant neoplasm of other and unspecified parts of nervous system
C79.40	Secondary malignant neoplasm of unspecified part of nervous system
C79.49	Secondary malignant neoplasm of other parts of nervous system
C79.5	Secondary malignant neoplasm of bone and bone marrow
C79.51	Secondary malignant neoplasm of bone
C79.52	Secondary malignant neoplasm of bone marrow
C79.6	Secondary malignant neoplasm of ovary
C79.60	Secondary malignant neoplasm of unspecified ovary
C79.61	Secondary malignant neoplasm of right ovary
C79.62	Secondary malignant neoplasm of left ovary
C79.63	Secondary malignant neoplasm of bilateral ovaries
C79.7	Secondary malignant neoplasm of adrenal gland
C79.70	Secondary malignant neoplasm of unspecified adrenal gland
C79.71	Secondary malignant neoplasm of right adrenal gland
C79.72	Secondary malignant neoplasm of left adrenal gland
C79.8	Secondary malignant neoplasm of other specified sites
C79.81	Secondary malignant neoplasm of breast
C79.82	Secondary malignant neoplasm of genital organs
C79.9	Secondary malignant neoplasm of unspecified site

This page was last updated on: 10/1/2025

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