D72.821
BillableMonocytosis (symptomatic)
Monocytosis (symptomatic)
Coding Notes
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Excludes 2
Conditions not included here, but the patient may have both
- autoimmune disease (systemic) NOS (M35.9)
- certain conditions originating in the perinatal period (P00-P96)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E88)
- human immunodeficiency virus [HIV] disease (B20)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
Also Known As / Clinical Terms
SNOMED CT
- Monocytosis19636003
- Chronic idiopathic monocytosis22310002
- Reactive monocytosis38064006
- Monocyte count abnormal165541006
- Monocyte count outside reference range165541006
- Monocytoid disorder234427000
- Finding of monocyte count365631001
- Monocyte count365631001
- Monocyte count - finding365631001
- Blood monocyte number above reference range418697001
- Increased blood monocyte number418697001
Frequently Asked Questions
What is the ICD-10 code for monocytosis (symptomatic)?
The ICD-10-CM code for monocytosis (symptomatic) is D72.821. The full clinical description is "Monocytosis (symptomatic)". D72.821 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code D72.821 mean?
ICD-10-CM code D72.821 represents "Monocytosis (symptomatic)". It is classified under Chapter 3: Diseases of the Blood and Blood-Forming Organs and is a billable/specific code that can be used on a claim.
Is D72.821 a billable code?
Yes, D72.821 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is D72.821 in?
D72.821 is in Chapter 3: Diseases of the Blood and Blood-Forming Organs (codes D50-D89).
What codes cannot be used with D72.821?
D72.821 has Excludes1 notes indicating codes that cannot be used together with it, including: basophilia (D72.824); immunity disorders (D80-D89); neutropenia (D70); and 4 more.
What SNOMED CT codes does D72.821 map to?
D72.821 maps to 7 SNOMED CT concepts: 418697001, 22310002, 365631001, 165541006, 234427000, and 2 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for D72.821?
D72.821 is linked to 1 UMLS Concept Unique Identifier: C1719340. 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.