the icd-9 code for chronic tonsillitis is 474.00
there is an irwin moore sign/squeeze test for chronic tonsillitis (one of the criterias to confirm chronic tonsillitis)
Yes
780.71 - Chronic fatigue syndrome
The medical diagnosis code for low GFR is 585.4. This is a medical billing code for someone who has a chronic kidney disease.
ICD-9 diagnosis code is 496
Tonsillitis occurs when the tonsils are overwhelmed by bacteria. If it keeps occurring, the patient probably has chronic tonsillitis and needs their tonsils removed.
Chronic heart failure is a diagnosis and ICD code is assigned to it. Use code 428.0 or any more relevant code from the series depending on thee documentation.
Tonsillitis, by definition, is the condition of inflamed tonsils. I think you're confused about your diagnosis. Contact your health care provider to clarify the situation.
You can't have tonsillitis if you have no tonsils. Contact your health care provider to clarify your recommended diagnosis and treatment.
Diagnosis Code
There is no diagnosis code matching for 545.
96372 is the procedure code indicating an injection. It is not a diagnosis code.