The last regular, annual updates to both ICD-9-CM and ICD-10 code sets were made on October 1, 2011. On October 1, 2012 and October 1, 2013 there will be only limited code updates to both the ICD-9-CM and ICD-10 code sets to capture new technologies and diseases as required by section 503(a) of Pub. L. 108–173.
ICD-9-CM is the official system of assigning codes to diagnoses and procedures associated with hospital utilization in the United States. The ICD-9 was used to code and classify mortality data from death certificates until 1999, when use of ICD-10 for mortality coding started.
Z20 - Contact with and (suspected) exposure to communicable diseases. ICD-10-CM.
Code Structure: Comparing ICD-9 to ICD-10ICD-9-CMICD-10-CMFirst character is numeric or alpha ( E or V)First character is alphaSecond, Third, Fourth and Fifth digits are numericAll letters used except UAlways at least three digitsCharacter 2 always numeric; 3 through 7 can be alpha or numeric3 more rows•Aug 24, 2015
If you need to look up the ICD code for a particular diagnosis or confirm what an ICD code stands for, visit the Centers for Disease Control and Prevention (CDC) website to use their searchable database of the current ICD-10 codes.
Used for medical claim reporting in all healthcare settings, ICD-10-CM is a standardized classification system of diagnosis codes that represent conditions and diseases, related health problems, abnormal findings, signs and symptoms, injuries, external causes of injuries and diseases, and social circumstances.
Z00.00ICD-10 Code for Encounter for general adult medical examination without abnormal findings- Z00. 00- Codify by AAPC.
For asymptomatic individuals with actual or suspected exposure to COVID-19, assign code Z20. 822. For symptomatic individuals with actual or suspected exposure to COVID-19 and the infection has been ruled out, or test results are inconclusive or unknown, assign code Z20. 822.
9: Fever, unspecified.
ICD-9 uses mostly numeric codes with only occasional E and V alphanumeric codes. Plus, only three-, four- and five-digit codes are valid. ICD-10 uses entirely alphanumeric codes and has valid codes of up to seven digits.
OPIE pulls the ICD-10 codes from CMS at the following link: https://www.cms.gov/Medicare/Coding/ICD10/2015-ICD-10-CM-and-GEMs.html. To update the list of ICD-10 codes in OPIE, click the blue Download ICD-10 Codes button.
ICD-10-CM is a seven-character, alphanumeric code. Each code begins with a letter, and that letter is followed by two numbers. The first three characters of ICD-10-CM are the “category.” The category describes the general type of the injury or disease. The category is followed by a decimal point and the subcategory.
The GEMs are the raw material from which providers, health information vendors and payers can derive specific applied mappings to meet their needs.
839.08 is a legacy non-billable code used to specify a medical diagnosis of closed dislocation, multiple cervical vertebrae. This code was replaced on September 30, 2015 by its ICD-10 equivalent.
As of October 2015, ICD-9 codes are no longer used for medical coding. Instead, use this equivalent ICD-10-CM code, which is an approximate match to ICD-9 code 839.08:
Billable codes are sufficient justification for admission to an acute care hospital when used a principal diagnosis.