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Diagnosis Code

R89.3 ABN LEV SUBSTNC NONMED SOURCE IN SPECMN FROM OTH ORG/TISS


Code Information

Diagnosis Code: R89.3

Short Description: Abn lev substnc nonmed source in specmn from oth org/tiss

Long Description: Abnormal level of substances chiefly nonmedicinal as to source in specimens from other organs, systems and tissues

The code R89.3 is VALID for claim submission

Code Classification:

  • Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00–R99)
    • Abnormal findings on examination of other body fluids, substances and tissues, without diagnosis (R83-R89)
      • Abnormal findings in specimens from oth org/tiss (R89)
        • R89.3 Abn lev substnc nonmed source in specmn from oth org/tiss

Code Version: 2022 ICD-10-CM


Synonyms

  • Heavy metal in tissue specimen above reference range

Diagnostic Related Group(s)

The code R89.3 is grouped in the following Diagnostic Related Group(s) (MS-DRG v39.0)
  • Signs And Symptoms With Mcc (947)
  • Signs And Symptoms Without Mcc (948)

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
R89.3 Right Arrow 792.9 Abn find-body subst NEC
796.0 Abn toxicologic finding

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
R89 Abnormal findings in specimens from other organs, systems and tissues
R89.0 Abnormal level of enzymes in specimens from other organs, systems and tissues
R89.1 Abnormal level of hormones in specimens from other organs, systems and tissues
R89.2 Abnormal level of other drugs, medicaments and biological substances in specimens from other organs, systems and tissues
R89.4 Abnormal immunological findings in specimens from other organs, systems and tissues
R89.5 Abnormal microbiological findings in specimens from other organs, systems and tissues
R89.6 Abnormal cytological findings in specimens from other organs, systems and tissues
R89.7 Abnormal histological findings in specimens from other organs, systems and tissues
R89.8 Other abnormal findings in specimens from other organs, systems and tissues
R89.9 Unspecified abnormal finding in specimens from other organs, systems and tissues

This page was last updated on: 10/1/2023

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