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Official Description

Biopsy, soft tissue of upper arm or elbow area; superficial

© Copyright 2025 American Medical Association. All rights reserved.

Common Language Description

Biopsy of the soft tissue in the upper arm or elbow area involves the removal of a small sample of tissue for diagnostic purposes. This procedure targets various types of soft tissues, which encompass muscles, tendons, fat, blood vessels, lymph vessels, nerves, and the tissues that surround joints. The biopsy is typically performed under local, regional, or general anesthesia, or with conscious sedation, depending on the specific site and the depth of the biopsy being conducted. Prior to the biopsy, the skin over the designated area is thoroughly cleansed to minimize the risk of infection. A precise incision is made, allowing the physician to carefully dissect the tissue down to the mass or lesion while taking precautions to avoid damaging any nearby blood vessels and nerves. Once the tissue sample is obtained, it is sent to a laboratory for histological evaluation, which is reported separately. After the sample is collected, the incision is closed using sutures to promote proper healing. For procedures involving superficial biopsies, the appropriate code to use is 24065, while deeper tissue biopsies that necessitate more extensive dissection should be coded as 24066.

© Copyright 2025 Coding Ahead. All rights reserved.

1. Indications

Biopsy of the soft tissue of the upper arm or elbow area is indicated for various clinical scenarios where tissue sampling is necessary for diagnosis. The following conditions may warrant this procedure:

  • Suspicious Masses - Presence of palpable masses or lesions in the upper arm or elbow region that require histological examination to determine their nature.
  • Unexplained Pain - Persistent pain in the upper arm or elbow area without a clear diagnosis may necessitate a biopsy to identify underlying pathologies.
  • Inflammatory Conditions - Conditions such as tendinitis or bursitis that do not respond to conservative treatment may require tissue sampling to assess for underlying causes.
  • Infectious Processes - Suspected infections in the soft tissues that need confirmation through histological evaluation.

2. Procedure

The procedure for performing a soft tissue biopsy of the upper arm or elbow area involves several critical steps to ensure accuracy and safety. Each step is outlined as follows:

  • Step 1: Anesthesia Administration - The procedure begins with the administration of anesthesia, which may be local, regional, or general, depending on the depth and location of the biopsy. This step is crucial for minimizing discomfort during the procedure.
  • Step 2: Skin Preparation - Once the anesthesia takes effect, the skin over the biopsy site is thoroughly cleansed using antiseptic solutions. This preparation is essential to reduce the risk of infection at the incision site.
  • Step 3: Incision and Dissection - A careful incision is made in the skin over the targeted area. The surgeon then dissects the tissue down to the mass or lesion, taking special care to protect surrounding blood vessels and nerves during this process.
  • Step 4: Tissue Sample Collection - After reaching the lesion, a sample of the tissue is excised. This sample is critical for subsequent histological evaluation, which will provide insights into the nature of the tissue and any potential pathologies.
  • Step 5: Closure of Incision - Following the collection of the tissue sample, the incision is closed using sutures. Proper closure is important for healing and minimizing scarring.

3. Post-Procedure

After the biopsy procedure, patients are typically monitored for any immediate complications, such as excessive bleeding or signs of infection. Instructions for post-procedure care are provided, which may include keeping the biopsy site clean and dry, monitoring for any unusual symptoms, and managing pain with prescribed medications. Patients are advised to avoid strenuous activities that could stress the biopsy site during the initial healing period. Follow-up appointments may be scheduled to discuss the results of the histological evaluation and any further management that may be necessary based on the findings.

Short Descr BIOPSY ARM/ELBOW SOFT TISSUE
Medium Descr BIOPSY SOFT TISSUE UPPER ARM/ELBOW SUPERFICIAL
Long Descr Biopsy, soft tissue of upper arm or elbow area; superficial
Status Code Active Code
Global Days 010 - Minor Procedure
PC/TC Indicator (26, TC) 0 - Physician Service Code
Multiple Procedures (51) 2 - Standard payment adjustment rules for multiple procedures apply.
Bilateral Surgery (50) 1 - 150% payment adjustment for bilateral procedures applies.
Physician Supervisions 09 - Concept does not apply.
Assistant Surgeon (80, 82) 1 - Statutory payment restriction for assistants at surgery applies to this procedure...
Co-Surgeons (62) 0 - Co-surgeons not permitted for this procedure.
Team Surgery (66) 0 - Team surgeons not permitted for this procedure.
Diagnostic Imaging Family 99 - Concept Does Not Apply
APC Status Indicator Hospital Part B services paid through a comprehensive APC
ASC Payment Indicator Office-based surgical procedure added to ASC list in CY 2008 or later with MPFS nonfacility PE RVUs; payment based on MPFS nonfacility PE RVUs.
Type of Service (TOS) 2 - Surgery
Berenson-Eggers TOS (BETOS) P6B - Minor procedures - musculoskeletal
MUE 2
CCS Clinical Classification 159 - Other diagnostic procedures on musculoskeletal system
59 Distinct procedural service: under certain circumstances, it may be necessary to indicate that a procedure or service was distinct or independent from other non-e/m services performed on the same day. modifier 59 is used to identify procedures/services, other than e/m services, that are not normally reported together, but are appropriate under the circumstances. documentation must support a different session, different procedure or surgery, different site or organ system, separate incision/excision, separate lesion, or separate injury (or area of injury in extensive injuries) not ordinarily encountered or performed on the same day by the same individual. however, when another already established modifier is appropriate it should be used rather than modifier 59. only if no more descriptive modifier is available, and the use of modifier 59 best explains the circumstances, should modifier 59 be used. note: modifier 59 should not be appended to an e/m service. to report a separate and distinct e/m service with a non-e/m service performed on the same date, see modifier 25.
50 Bilateral procedure: unless otherwise identified in the listings, bilateral procedures that are performed at the same session, should be identified by adding modifier 50 to the appropriate 5 digit code. note: this modifier should not be appended to designated "add-on" codes (see appendix d).
51 Multiple procedures: when multiple procedures, other than e/m services, physical medicine and rehabilitation services or provision of supplies (eg, vaccines), are performed at the same session by the same individual, the primary procedure or service may be reported as listed. the additional procedure(s) or service(s) may be identified by appending modifier 51 to the additional procedure or service code(s). note: this modifier should not be appended to designated "add-on" codes (see appendix d).
79 Unrelated procedure or service by the same physician or other qualified health care professional during the postoperative period: the individual may need to indicate that the performance of a procedure or service during the postoperative period was unrelated to the original procedure. this circumstance may be reported by using modifier 79. (for repeat procedures on the same day, see modifier 76.)
GC This service has been performed in part by a resident under the direction of a teaching physician
GW Service not related to the hospice patient's terminal condition
LT Left side (used to identify procedures performed on the left side of the body)
RT Right side (used to identify procedures performed on the right side of the body)
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Pre-1990 Added Code added.
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