C7A.00
BillableMalignant carcinoid tumor of unspecified site
Malignant carcinoid tumor of unspecified site
Coding Notes
Excludes 2
Conditions not included here, but the patient may have both
- malignant pancreatic islet cell tumors (C25.4)
- Merkel cell carcinoma (C4A.-)
Use Additional Code
Additional codes that should follow this code
- code to identify any associated endocrine syndrome, such as:
- carcinoid syndrome (E34.00)
Code Also
A second code may be required; sequencing depends on circumstances
- any associated multiple endocrine neoplasia [MEN] syndromes (E31.2-)
Also Known As / Clinical Terms
SNOMED CT
- Tricuspid stenosis with regurgitation703319006
- Tricuspid valve stenosis with insufficiency703319006
- Neuroendocrine tumor1288045008
- Neuroendocrine tumour1288045008
- Well-differentiated neuroendocrine tumor1288045008
- Well-differentiated neuroendocrine tumour1288045008
- Enterochromaffin cell carcinoid tumor1288046009
- Enterochromaffin cell carcinoid tumour1288046009
- Enterochromaffin cell tumor1288046009
- Enterochromaffin cell tumour1288046009
- Metastatic neuroendocrine tumor1290060007
- Metastatic neuroendocrine tumour1290060007
- Metastatic well-differentiated neuroendocrine tumor1290060007
- Metastatic well-differentiated neuroendocrine tumour1290060007
- Neuroendocrine tumor of intestine1290070009
- Neuroendocrine tumour of intestine1290070009
- Well-differentiated neuroendocrine tumor of intestine1290070009
- Well-differentiated neuroendocrine tumour of intestine1290070009
- Neuroendocrine tumor of gastrointestinal tract1290071008
- Neuroendocrine tumour of gastrointestinal tract1290071008
- Well-differentiated neuroendocrine tumor of gastrointestinal tract1290071008
- Well-differentiated neuroendocrine tumour of gastrointestinal tract1290071008
- Tricuspid valve stenosis with regurgitation due to neuroendocrine tumor1290077007
- Tricuspid valve stenosis with regurgitation due to neuroendocrine tumour1290077007
- Tricuspid valve regurgitation due to neuroendocrine tumor1290078002
- Tricuspid valve regurgitation due to neuroendocrine tumour1290078002
- Tricuspid valve stenosis due to neuroendocrine tumor1290079005
- Tricuspid valve stenosis due to neuroendocrine tumour1290079005
- Metastatic well-differentiated neuroendocrine tumor to lung1343682000
- Metastatic well-differentiated neuroendocrine tumour to lung1343682000
- Malignant carcinoid tumor of left lung145298771000119104
- Malignant carcinoid tumour of left lung145298771000119104
- Malignant carcinoid tumor of right lung793197981000119106
- Malignant carcinoid tumour of right lung793197981000119106
- Metastatic well-differentiated neuroendocrine tumor to left lung386085001000119102
- Metastatic well-differentiated neuroendocrine tumour to left lung386085001000119102
- Metastatic well-differentiated neuroendocrine tumor to regional lymph node140633841000119106
- Metastatic well-differentiated neuroendocrine tumour to regional lymph node140633841000119106
- Metastatic well-differentiated neuroendocrine tumor to right lung543826841000119109
- Metastatic well-differentiated neuroendocrine tumour to right lung543826841000119109
- Poorly differentiated malignant carcinoid tumor134871000119100
Frequently Asked Questions
What is the ICD-10 code for malignant carcinoid tumor of unspecified site?
The ICD-10-CM code for malignant carcinoid tumor of unspecified site is C7A.00. The full clinical description is "Malignant carcinoid tumor of unspecified site". C7A.00 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code C7A.00 mean?
ICD-10-CM code C7A.00 represents "Malignant carcinoid tumor of unspecified site". It is classified under Chapter 2: Neoplasms and is a billable/specific code that can be used on a claim.
Is C7A.00 a billable code?
Yes, C7A.00 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is C7A.00 in?
C7A.00 is in Chapter 2: Neoplasms (codes C00-D49).
Are additional codes required with C7A.00?
Yes, when using C7A.00 you should also code: code to identify any associated endocrine syndrome, such as:; carcinoid syndrome (E34.00).
What SNOMED CT codes does C7A.00 map to?
C7A.00 maps to 16 SNOMED CT concepts: 1288046009, 145298771000119104, 793197981000119106, 1290060007, 386085001000119102, and 11 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for C7A.00?
C7A.00 is linked to 1 UMLS Concept Unique Identifier: C2845976. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.