“We would also do a total if the patient has a complication such as deformity caused by long-term arthritis, or if they have severe ligament instability. These can’t be corrected with a partial replacement.” Most patients who need knee replacement surgery need total joint replacement.
What you can expect
To qualify for a knee replacement, you need to meet two major requirements. One is that you have a sufficient amount of loss of cartilage. The other is that the loss is bad enough that it’s having a negative impact on your quality of life—due to either pain, limited function or a combination of the two.
Z96. 651 - Presence of right artificial knee joint. ICD-10-CM.
Presence of left artificial knee joint Z96. 652 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2022 edition of ICD-10-CM Z96. 652 became effective on October 1, 2021.
652.
Presence of right artificial knee joint The 2022 edition of ICD-10-CM Z96. 651 became effective on October 1, 2021.
M17. 11 Unilateral primary osteoarthritis, right knee - ICD-10-CM Diagnosis Codes.
652 and Z96. 653 should not be used as a primary diagnosis code when billing for a revision of a total knee replacement.
ICD-10 code Z47. 1 for Aftercare following joint replacement surgery is a medical classification as listed by WHO under the range - Factors influencing health status and contact with health services .
ICD-10-CM Code for Encounter for surgical aftercare following surgery on specified body systems Z48. 81.
Total knee replacement (TKR), also referred to as total knee arthroplasty (TKA), is one of the most common surgical procedures performed for patients with severe arthritis of the knee (Mahomed et al., 2005).
If your knee replacement fails, your doctor may recommend that you have a second surgery—revision total knee replacement. In this procedure, your doctor removes some or all of the parts of the original prosthesis and replaces them with new ones.
For example, the patient had a total knee arthroplasty 3 years ago. The surgeon removes the femoral component and replaces it with a new component. The surgeon reports CPT code 27486 (revision of total knee arthroplasty, with or without allograft; 1 component).
Knee replacement, also called knee arthroplasty or total knee replacement, is a surgical procedure to resurface a knee damaged by arthritis. Metal and plastic parts are used to cap the ends of the bones that form the knee joint, along with the kneecap.
Progress notes should consist of more than just conclusive statements. Therefore, the medical record of the joint replacement surgical patient must specifically document a complete description of the patient’s historical and clinical findings. Both physicians (includes physician treatment, evaluation and consultation records from the office to document medical necessity for surgery) and hospitals are responsible for ensuring a complete and accurate record.
Note, however, that modifier 62 may only be used when the co-surgeons are of different specialties and are working together on the same procedure.
In many cases, yes; a patient who undergoes surgery mid-plan of care should receive a re-evaluation. However, per the above-linked article, "some commercial payers may consider the post-op treatment period a new episode of care, in which case you’d need to use an evaluation code.".
In situations where it’s appropriate to use Z codes, “aftercare codes are generally the first listed diagnosis,” Gray writes. However, that doesn’t mean the Z code should be the only diagnosis code listed for that patient.
Essentially, you are indicating that the patient is receiving aftercare for the injury. Thus, you should not use aftercare codes in conjunction with injury codes, because doing so would be redundant. 3. You can use Z codes to code for surgical aftercare.
Even so, therapists should only use ICD-10 aftercare codes to express patient diagnoses in a very select set of circumstances.