Left Knee Injury ICD-10-CM Codes

Discover the key ICD-10 codes used for diagnosing & documenting left knee injuries. Enhance your understanding of medical coding

By Joshua Napilay on Feb 29, 2024.

Fact Checked by Ericka Pingol.

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Left Knee Injury ICD-10-CM Codes

What ICD-10 Codes Are Used for Left Knee Injury?

ICD-10 codes play an indispensable role in medical practice by allowing healthcare professionals to categorize and document injuries in a standardized way. The Left Knee Injury ICD Codes are integral to diagnosing, billing, and treating left knee injuries. Here are some of the most commonly utilized codes and their clinical descriptions:

  1. S80.812A: Contusion of the left knee, initial encounter: This code is applied when a patient seeks medical attention after experiencing a contusion (or bruise) on their left knee. It refers to the first medical encounter following the injury.

  2. S83.512A: Sprain of the anterior cruciate ligament of the left knee, initial encounter: This specific code is used when the patient is undergoing initial treatment for a sprain in the anterior cruciate ligament of the left knee.

  3. S83.92XA: Sprain of an unspecified left knee ligament, initial encounter: If a ligament sprain in the left knee has occurred, but the particular ligament involved hasn't been identified, this is the appropriate code.

  4. S81.812A: Laceration without foreign body, left knee, initial encounter: If a patient has sustained a laceration to the left knee without the involvement of a foreign body and it is their initial visit following the incident, this code is used.

  5. S80.912A: Unspecified superficial injury of the left knee, initial encounter: This code comes into play when the exact nature of a superficial injury to the left knee is uncertain. It is used for the patient's first visit following such an injury.

As medical professionals, understanding these codes and their appropriate usage is vital for accurate diagnosis, treatment planning, and billing procedures. We recommend this explainer video for a more in-depth understanding of ICD-10 coding. 

For more information about ICD-10 codes, specifically those relating to left knee injuries, check out our Left Knee Injury ICD Codes.

Which Left Knee Injury ICD codes are billable?

All the ICD-10 mentioned above codes for left knee injuries are billable. 

  1. S80.812A: Contusion of the left knee, initial encounter: Yes
  2. S83.512A: Sprain of the anterior cruciate ligament of the left knee, initial encounter: Yes
  3. S83.92XA: Sprain of an unspecified ligament of the left knee, initial encounter: Yes
  4. S81.812A: Laceration without foreign body, left knee, initial encounter: Yes
  5. S80.912A: Unspecified superficial injury of the left knee, initial encounter: Yes

Each of these ICD-10 codes related to left knee injuries can be used for insurance reimbursement processes.

Clinical Information

  • Standardized Classification: ICD-10 codes serve as an international standard for classifying and recording all diagnoses, symptoms, and medical procedures. This allows healthcare providers around the globe to communicate in a universally recognized medical language.
  • Essential for Billing: These alphanumeric codes are a keystone in healthcare billing. They provide detailed information about a patient's diagnosis and treatment, which is crucial for reimbursement from insurance companies.
  • Specificity of Diagnosis: Each ICD-10 code offers a precise definition of an injury or disease. It encapsulates the condition and the details of its occurrence, including its location, severity, and whether it is an initial or subsequent encounter.
  • Initial Encounter Codes: The descriptor "initial encounter" within an ICD-10 code is used when the patient is actively receiving treatment for their condition. It signifies the first phase of treatment, which is particularly important for tracking a patient's treatment progress.

Overall, a deep understanding of ICD-10 codes and their implications is key for any healthcare provider to ensure accurate diagnosis, seamless communication, and proper billing.

Synonyms Include:

  • Left knee contusion
  • Left knee sprain
  • Laceration of the left knee
  • Superficial injury of the left knee
  • Left anterior cruciate ligament injury
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Commonly asked questions

When should I use a Left Knee Injury ICD code?

Left Knee Injury ICD codes should be used when documenting a patient's diagnosis, clinical findings, or treatment for a left knee injury.

What are the common treatments for Left Knee Injury Diagnosis Codes?

Common treatments may include rest, physical therapy, medication, or surgery, depending on the nature and severity of the injury.

What does a diagnosis code for a left knee injury mean?

A diagnosis code for a left knee injury provides a standardized definition of the injury's nature and location. It's used for medical record-keeping, billing, and statistical purposes.

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