D47.0 ICD-10-CM Code: Mast cell neoplasms of uncertain behavior
A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.
Code definition
Official description
D47.0Mast cell neoplasms of uncertain behavior
ICD-10-CM diagnosis code · United States clinical modification
Classification
Where D47.0 sits
- 1
Chapter 2
Neoplasms (C00-D49)
- 2
Section
Neoplasms of uncertain behavior, polycythemia vera and myelodysplastic syndromes (D37-D48)
- 3
Category D47
Other neoplasms of uncertain behavior of lymphoid, hematopoietic and related tissue
- 4
Code D47.0
Mast cell neoplasms of uncertain behavior
More specific choices
Codes under D47.0
D47.0 is a non-billable category. Choose the child code that best matches the documented diagnosis.
Documentation details
Notes for this code
Inclusion terms
No inclusion terms are listed for D47.0.
Code first
No “code first” instruction is listed for D47.0.
Use additional code
No “use additional code” instruction is listed for D47.0.
Excludes1
Conditions that should not be reported together with this code.
- congenital cutaneous mastocytosis (Q82.2)
- histiocytic neoplasms of uncertain behavior (D47.Z9)
- malignant mast cell neoplasm (C96.2-)
Excludes2
Conditions not included here that may be reported separately when present.
No Excludes2 note is listed for D47.0.
Transparency
Source and release
This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.
Review the CDC/NCHS ICD-10-CM sourceCode-specific guidance
Frequently asked questions
What does ICD-10-CM code D47.0 mean?
D47.0 is the FY 2027 U.S. ICD-10-CM code for “Mast cell neoplasms of uncertain behavior.”
Is D47.0 a billable or specific ICD-10-CM code?
No. D47.0 has more specific child codes in the FY 2027 reference data. Select the code that matches the documentation and confirm the active code set and payer requirements.
Where is D47.0 located in ICD-10-CM?
D47.0 is listed in Chapter 2, Neoplasms (C00-D49), within Neoplasms of uncertain behavior, polycythemia vera and myelodysplastic syndromes (D37-D48) (D37–D48), under category D47, Other neoplasms of uncertain behavior of lymphoid, hematopoietic and related tissue.
What coding notes are listed for D47.0?
No inclusion terms are listed for D47.0 in this reference record. No code-first instruction is listed. Excludes1 notes: congenital cutaneous mastocytosis (Q82.2); histiocytic neoplasms of uncertain behavior (D47.Z9); malignant mast cell neoplasm (C96.2-). No Excludes2 note is listed.
Keep exploring
Related D47 codes
Ready to transform your clinical documentation?
Join Vero and see how effortless documentation can be.
No credit card required
Cancel anytime