ICD-10-CM Code R79.89

Other specified abnormal findings of blood chemistry

Version 2020 Billable Code No Valid Principal Dx

Valid for Submission

R79.89 is a billable code used to specify a medical diagnosis of other specified abnormal findings of blood chemistry. The code is valid for the year 2020 for the submission of HIPAA-covered transactions. The ICD-10-CM code R79.89 might also be used to specify conditions or terms like abnormal blood cell count, abnormal finding on screening procedure, abnormal testosterone, abnormally increased cellular element of blood, acetonemia, acidified serum test positive, etc

According to ICD-10-CM guidelines this code should not to be used as a principal diagnosis code when a related definitive diagnosis has been established.

ICD-10:R79.89
Short Description:Other specified abnormal findings of blood chemistry
Long Description:Other specified abnormal findings of blood chemistry

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 R79.89 are found in the index:


Synonyms

The following clinical terms are approximate synonyms or lay terms that might be used to identify the correct diagnosis code:

  • Abnormal blood cell count
  • Abnormal finding on screening procedure
  • Abnormal testosterone
  • Abnormally increased cellular element of blood
  • Acetonemia
  • Acidified serum test positive
  • Azotemia
  • Azotemia due to intrarenal disease
  • Basophil count abnormal
  • Bicarbonate level - finding
  • Blood compatibility - finding
  • Blood incompatible
  • Blood urate abnormal
  • Blood urate borderline high
  • Blood urate borderline low
  • Blood urate raised
  • Blood urea abnormal
  • Creatinine level - finding
  • Decreased cerebroside
  • Decreased cholesterol esters
  • Decreased estradiol level
  • Decreased folic acid
  • Decreased folic acid
  • Decreased ganglioside
  • Decreased lipid
  • Decreased phospholipid
  • Decreased sphingomyelin
  • Decreased testosterone level
  • Decreased thyroid hormone level
  • Decreased triiodothyronine level
  • Decreased vitamin B>12<
  • Differential white count abnormal
  • Down's screening blood test abnormal
  • Electrolytes abnormal
  • Elevated fasting lipid profile
  • Elevated serum chromium
  • Elevated serum human chorionic gonadotropin level, beta subunit
  • Ferritin level low
  • Finding of serum tumor marker level
  • Finding of serum tumor marker level
  • Finding of serum tumor marker level
  • Finding of serum tumor marker level
  • FSH level abnormal
  • Full blood count borderline
  • Gonadotrophin levels raised
  • Hemoglobin borderline high
  • Homocysteine level elevated
  • Hypotestosteronism
  • Increased bilirubin level
  • Increased cerebroside
  • Increased estradiol level
  • Increased follicle-stimulating hormone and estradiol level
  • Increased ganglioside
  • Increased human chorionic gonadotropin level
  • Increased lipoprotein
  • Increased phospholipid
  • Increased pituitary follicle stimulating hormone level
  • Increased sphingomyelin
  • Increased thyroid hormone level
  • Increased triiodothyronine level
  • Ketonemia
  • Kleihauer test abnormal
  • L.E. cells present
  • Low serum estradiol levels
  • Low serum ferritin
  • Lymphocyte count abnormal
  • Megakaryocyte finding
  • Megakaryocytic maturation arrest
  • Methemalbuminemia
  • Monoclonal heavy chain present
  • Myelocytes in blood
  • Myelocytes present
  • Neutrophil count abnormal
  • O/E: blood looks deep yellow
  • O/E: blood looks pale
  • O/E: fat globules in blood
  • O/E: inspection of blood
  • O/E: inspection of blood
  • O/E: inspection of blood
  • Platelet count abnormal
  • Platelet count above reference range
  • Platelet count below reference range
  • Platelet count below reference range at birth
  • Postrenal azotemia
  • Prerenal azotemia
  • Raised TSH level
  • Sensitized cell
  • Serum 17-B-estriol level abnormal
  • Serum 5-nucleotidase level low
  • Serum amino acids abnormal
  • Serum androstenedione abnormal
  • Serum bicarbonate level abnormal
  • Serum bilirubin borderline high
  • Serum bilirubin borderline low
  • Serum bilirubin raised
  • Serum cholesterol abnormal
  • Serum cholesterol borderline low
  • Serum creatinine abnormal
  • Serum creatinine level - finding
  • Serum creatinine low
  • Serum creatinine raised
  • Serum folate borderline high
  • Serum folate borderline low
  • Serum folate low
  • Serum lipids borderline raised
  • Serum lipids high
  • Serum phenylalanine raised
  • Serum progesterone level abnormal
  • Serum proteins borderline low
  • Serum sodium level abnormal
  • Serum T3 level high
  • Serum T3 level low
  • Serum T4 level abnormal
  • Serum testosterone level abnormal
  • Serum total protein abnormal
  • Serum triglyceride levels - finding
  • Serum triglyceride levels - finding
  • Serum triglycerides borderline high
  • Serum triglycerides borderline low
  • Serum triglycerides raised
  • Serum TSH level abnormal
  • Serum tumor marker stage S0
  • Serum tumor marker stage S1
  • Serum tumor marker stage S2
  • Serum tumor marker stage S3
  • Serum vitamin B12 borderline high
  • Serum vitamin B12 borderline low
  • Serum vitamin B12 level - finding
  • Serum vitamin B12 level - finding
  • Serum vitamin B12 level - finding
  • Serum vitamin B12 low
  • Sodium level - finding
  • Triglyceride level - finding
  • Triglyceride level - finding
  • Triglyceride level - finding
  • Urea and electrolyte observations - finding
  • Urea and electrolytes abnormal
  • Urea level - finding
  • Urea level - finding
  • Urobilinogenemia
  • White blood cell count abnormal
  • Whole blood folate borderline high
  • Whole blood folate borderline low
  • Whole blood folate level - finding
  • Whole blood folate level - finding
  • Whole blood folate level - finding
  • Whole blood folate low

Diagnostic Related Groups

The ICD-10 code R79.89 is grouped in the following groups for version MS-DRG V37.0 What are Diagnostic Related Groups?
The Diagnostic Related Groups (DRGs) are a patient classification scheme which provides a means of relating the type of patients a hospital treats. The DRGs divides all possible principal diagnoses into mutually exclusive principal diagnosis areas referred to as Major Diagnostic Categories (MDC).
applicable from 10/01/2019 through 09/30/2020.

  • 947 - SIGNS AND SYMPTOMS WITH MCC
  • 948 - SIGNS AND SYMPTOMS WITHOUT MCC

Convert R79.89 to ICD-9

  • 790.6 - Abn blood chemistry NEC (Approximate Flag)
  • 790.99 - Oth nspcf finding blood (Approximate Flag)

Code Classification

  • Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00–R99)
    • Abnormal findings on examination of blood, without diagnosis (R70-R79)
      • Other abnormal findings of blood chemistry (R79)

Code History

  • FY 2016 - New Code, effective from 10/1/2015 through 9/30/2016
    (First year ICD-10-CM implemented into the HIPAA code set)
  • FY 2017 - No Change, effective from 10/1/2016 through 9/30/2017
  • FY 2018 - No Change, effective from 10/1/2017 through 9/30/2018
  • FY 2019 - No Change, effective from 10/1/2018 through 9/30/2019
  • FY 2020 - No Change, effective from 10/1/2019 through 9/30/2020

Information for Patients


Blood

Your blood is made up of liquid and solids. The liquid part, called plasma, is made of water, salts, and protein. Over half of your blood is plasma. The solid part of your blood contains red blood cells, white blood cells, and platelets.

Red blood cells (RBC) deliver oxygen from your lungs to your tissues and organs. White blood cells (WBC) fight infection and are part of your immune system. Platelets help blood to clot when you have a cut or wound. Bone marrow, the spongy material inside your bones, makes new blood cells. Blood cells constantly die and your body makes new ones. Red blood cells live about 120 days, and platelets live about 6 days. Some white blood cells live less than a day, but others live much longer.

There are four blood types: A, B, AB, or O. Also, blood is either Rh-positive or Rh-negative. So if you have type A blood, it's either A positive or A negative. Which type you are is important if you need a blood transfusion. And your Rh factor could be important if you become pregnant - an incompatibility between your type and the baby's could create problems.

Blood tests such as blood count tests help doctors check for certain diseases and conditions. They also help check the function of your organs and show how well treatments are working. Problems with your blood may include bleeding disorders, excessive clotting and platelet disorders. If you lose too much blood, you may need a transfusion.

NIH: National Heart, Lung, and Blood Institute


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