Valid for Submission
D73.1 is a billable diagnosis code used to specify a medical diagnosis of hypersplenism. The code D73.1 is valid during the fiscal year 2022 from October 01, 2021 through September 30, 2022 for the submission of HIPAA-covered transactions.
The ICD-10-CM code D73.1 might also be used to specify conditions or terms like hypersplenism, myeloid metaplasia or thrombocytopenia due to hypersplenism.
Tabular List of Diseases and Injuries
The Tabular List of Diseases and Injuries is a list of ICD-10 codes, organized "head to toe" into chapters and sections with coding notes and guidance for inclusions, exclusions, descriptions and more. The following references are applicable to the code D73.1:
Type 1 ExcludesType 1 Excludes
A type 1 excludes note is a pure excludes note. It means "NOT CODED HERE!" An Excludes1 note indicates that the code excluded should never be used at the same time as the code above the Excludes1 note. An Excludes1 is used when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.
Index to Diseases and Injuries
The Index to Diseases and Injuries is an alphabetical listing of medical terms, with each term mapped to one or more ICD-10 code(s). The following references for the code D73.1 are found in the index:
- - Big spleen syndrome - D73.1
- - Gamna's disease (siderotic splenomegaly) - D73.1
- - Hypersplenia, hypersplenism - D73.1
The following clinical terms are approximate synonyms or lay terms that might be used to identify the correct diagnosis code:
- Myeloid metaplasia
- Thrombocytopenia due to hypersplenism
- HYPERSPLENISM-. condition characterized by splenomegaly some reduction in the number of circulating blood cells in the presence of a normal or hyperactive bone marrow and the potential for reversal by splenectomy.
Diagnostic Related Groups - MS-DRG Mapping
|MS-DRG||MS-DRG Title||MCD||Relative Weight|
|814||RETICULOENDOTHELIAL AND IMMUNITY DISORDERS WITH MCC||16||1.8907|
|815||RETICULOENDOTHELIAL AND IMMUNITY DISORDERS WITH CC||16||0.9925|
|816||RETICULOENDOTHELIAL AND IMMUNITY DISORDERS WITHOUT CC/MCC||16||0.6609|
The relative weight of a diagnostic related group determines the reimbursement rate based on the severity of a patient's illness and the associated cost of care during hospitalization.
Convert D73.1 to ICD-9 Code
Information for Patients
Your spleen is an organ above your stomach and under your ribs on your left side. It is about as big as your fist. The spleen is part of your lymphatic system, which fights infection and keeps your body fluids in balance. It contains white blood cells that fight germs. Your spleen also helps control the amount of blood in your body, and destroys old and damaged cells.
Certain diseases might cause your spleen to swell. You can also damage or rupture your spleen in an injury, especially if it is already swollen. If your spleen is too damaged, you might need surgery to remove it. You can live without a spleen. Other organs, such as your liver, will take over some of the spleen's work. Without a spleen, however, your body will lose some of its ability to fight infections.
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