icd-10 code for left knee medial meniscus tear

by Ines Bechtelar 3 min read

Other tear of medial meniscus, current injury, left knee, initial encounter. S83. 242A is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

How do you code a medial meniscus tear?

242A for Other tear of medial meniscus, current injury, left knee, initial encounter is a medical classification as listed by WHO under the range - Injury, poisoning and certain other consequences of external causes .

What is the ICD 10 for meniscus tear?

Tear of meniscus, current injury S83. 2-

What is the medial meniscus in the knee?

The menisci — the medial meniscus and lateral meniscus - are crescent-shaped bands of thick, rubbery cartilage attached to the shinbone (tibia). They act as shock absorbers and stabilize the knee. The medial meniscus is on the inner side of the knee joint. The lateral meniscus is on the outside of the knee.

What are medial and lateral meniscus tears?

The medial meniscus sits on the inside of the knee and the lateral meniscus sits on the outside of the knee. Meniscus tears usually take place when an athlete twists or turns their upper leg while their foot is planted and their knee is bent.

What is diagnosis code S83?

2022 ICD-10-CM Diagnosis Code S83. 242A: Other tear of medial meniscus, current injury, left knee, initial encounter.

Is meniscus a ligament or tendon?

Menisci rests between the thigh bone femur and the tibia and there are two knee joint ligaments. They are a type of cartilage in the joint. The rubbery texture of the menisci is due to their fibrocartilagenous structure.

What is the mechanism of a medial meniscal injury and why is the medial meniscus more likely to be injured?

The medial meniscus, located on the inside of the knee, is more of an elongated "C"- shape, as the tibial surface is larger on that side. The medial meniscus is more commonly injured because it is firmly attached to the medial collateral ligament and joint capsule.

What is the medial meniscus attached to?

The medial meniscus is C-shaped and has a larger radius than the lateral meniscus. The anterior horn of the medial meniscus is firmly attached to the tibia, just anterior to the ACL attachment. The posterior horn attaches adjacent to the PCL.

What is the mechanism of a medial meniscal injury?

Typical Mechanism of Injury: Most meniscal tears occur as a result of twisting the knee while the foot is planted on the ground. This can happen when making a sudden turn or change of direction or landing from a jump.

Which is worse lateral or medial meniscus tear?

It is hard to differentiate what type of tear is worse if it is repairable. However, it is well known that if a lateral meniscus is taken out, the consequences are almost always worse than having a medial meniscus resected.

What is a peripheral tear of medial meniscus?

Central tears are on the inner side of the meniscus. This part of the meniscus does not have a blood supply and is therefore not responsive to repair. Peripheral tears are located further on the outside of the meniscus. These are the types of tears that surgeons can sometimes repair.Mar 14, 2022

What is an oblique tear of the medial meniscus?

Oblique tears are basically radial tears that start at the inner side of the meniscus then travel diagonally outward - in some ways you could say that they are part radial tear and part longitudinal tear. Most oblique meniscus tears are happen in the posterior third of the medial meniscus.