ICD-9-CM 401.1 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 401.1 should only be used for claims with a date of service on or before September 30, 2015.
Questionable As Admission Dx. ICD-9-CM 401.1 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 401.1 should only be used for claims with a date of service on or before September 30, 2015.
Convert legacy ICD-9 codes to ICD-10 codes using the 2018 General Equivalence Mappings GEM . Care should be taken when converting legacy ICD-9 codes to ICD-10, as most DO NOT have equivalent mappings.
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.
The International Classification of Diseases Clinical Modification, 9th Revision (ICD-9 CM) is a list of codes intended for the classification of diseases and a wide variety of signs, symptoms, abnormal findings, complaints, social circumstances, and external causes of injury or disease.
The table below gives a breakdown of commonly billed ICD-9-CM diagnosis codes used in all settings. 1. Pain must be specifically documented as “chronic” to use code 338.29. Similarly the diagnostic term “chronic pain syndrome” must be specifically documented to use code 338.4.
Encounter for other specified aftercareICD-10 code Z51. 89 for Encounter for other specified aftercare is a medical classification as listed by WHO under the range - Factors influencing health status and contact with health services .
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.
The current ICD-9-CM system consists of ∼13,000 codes and is running out of numbers.
NOTE: To utilize these chronic pain diagnosis codes, the exact nature of pain should be specifically documented in the patient medical records; such as “chronic” to utilize ICD-10 code G. 89.29 or the diagnosis term “chronic pain syndrome” to utilize ICD-10 code G89. 4.
ICD-10 Code M54. 5 for Chronic Low Back Pain | CareCloud.
ICD-10 code R52 for Pain, unspecified is a medical classification as listed by WHO under the range - Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified .
ICD-10 code Z51. 11 for Encounter for antineoplastic chemotherapy is a medical classification as listed by WHO under the range - Factors influencing health status and contact with health services .
Z96. 651 - Presence of right artificial knee joint. ICD-10-CM.
ICD-10-CM Code for Encounter for surgical aftercare following surgery on specified body systems Z48. 81.
In some cases the codes for the excluded terms should not be used in conjunction with the code from which it is excluded. An example of this is a congenital condition excluded from an acquired form of the same condition. The congenital and acquired codes should not be used together.
The congenital and acquired codes should not be used together. In other cases, the excluded terms may be used together with an excluded code. An example of this is when fractures of different bones are coded to different codes. Both codes may be used together if both types of fractures are present.
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 401.1:
Billable codes are sufficient justification for admission to an acute care hospital when used a principal diagnosis.