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Official Description

Excision, tumor, soft tissue of upper arm or elbow area, subfascial (eg, intramuscular); 5 cm or greater

© Copyright 2025 American Medical Association. All rights reserved.

Common Language Description

The procedure described by CPT® Code 24073 involves the excision of a tumor located in the soft tissue of the upper arm or elbow area, specifically when the tumor is subfascial, meaning it is situated beneath the fascia, which is a layer of connective tissue. Soft tissues encompass a variety of structures, including subcutaneous fat, connective tissue, fascia, muscles, tendons, blood vessels, lymph vessels, nerves, and the tissues surrounding joints. Tumors found in these soft tissues can be either benign or malignant. Typically, benign tumors are removed through excision, while small malignant or indeterminate tumors may also be excised if they have well-defined margins. The excision process may involve making an incision in the skin directly over the tumor or creating and elevating a skin flap to access the tumor. Once the overlying tissue is dissected, the soft tissue mass is exposed, allowing for the tumor to be excised along with a margin of healthy tissue to ensure complete removal. In some cases, a frozen section may be performed to verify that the margins are free of tumor cells, which is a separate reportable procedure. After the tumor is excised, drains may be placed as necessary, and the surgical wound is typically closed in layers to promote proper healing. For smaller tumors in the subcutaneous fat or connective tissue, different CPT codes are applicable, such as 24075 for excision of tumors less than 3 cm and 24071 for those 3 cm or greater. For tumors located below the fascia, CPT code 24076 is used for excision of tumors less than 5 cm, while CPT code 24073 is specifically designated for excision of tumors that are 5 cm or greater.

© Copyright 2025 Coding Ahead. All rights reserved.

1. Indications

The excision of soft tissue tumors in the upper arm or elbow area, as described by CPT® Code 24073, is indicated for the following conditions:

  • Soft Tissue Tumors Tumors located in the soft tissues of the upper arm or elbow area that may be benign or malignant.
  • Well-Defined Margins Small malignant or indeterminate tumors that have well-defined margins, making excision feasible.
  • Subfascial Tumors Tumors that are situated beneath the fascia, requiring a more invasive approach for removal.

2. Procedure

The procedure for excising a subfascial soft tissue tumor in the upper arm or elbow area involves several critical steps:

  • Incision The surgeon begins by making an incision in the skin over the tumor or creating a skin flap to gain access to the underlying tissue. This approach is determined based on the tumor's location and size.
  • Tissue Dissection Once the incision is made, the overlying tissue is carefully dissected to expose the soft tissue mass. This step is crucial to ensure that the tumor is adequately visualized and accessible for excision.
  • Excision of Tumor The tumor is excised along with a margin of healthy tissue surrounding it. This margin is essential to ensure that any potential cancerous cells are removed, reducing the risk of recurrence.
  • Frozen Section Analysis If necessary, a frozen section may be performed during the procedure to confirm that the margins of the excised tissue are free of tumor cells. This step helps in making immediate decisions regarding further excision if tumor cells are detected.
  • Placement of Drains After the tumor has been removed, drains may be placed in the surgical site as needed to prevent fluid accumulation and promote healing.
  • Closure of Wound Finally, the surgical wound is closed in layers, ensuring that the skin and underlying tissues are properly aligned to facilitate optimal healing.

3. Post-Procedure

Post-procedure care following the excision of a subfascial soft tissue tumor includes monitoring the surgical site for signs of infection, managing pain, and ensuring proper wound healing. Patients may be advised to keep the area clean and dry, and to follow specific instructions regarding activity restrictions to avoid strain on the surgical site. Follow-up appointments are typically scheduled to assess healing and to remove any sutures or drains if applicable. Additionally, the results of the frozen section analysis, if performed, will be discussed with the patient to determine if further treatment is necessary.

Short Descr EX ARM/ELBOW TUM DEEP 5 CM/>
Medium Descr EXC TUMOR SOFT TISS UPPER ARM/ELBW SUBFASC 5CM/>
Long Descr Excision, tumor, soft tissue of upper arm or elbow area, subfascial (eg, intramuscular); 5 cm or greater
Status Code Active Code
Global Days 090 - Major Surgery
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) 2 - Payment restriction for assistants at surgery does not apply 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 Non office-based surgical procedure added in CY 2008 or later; payment based on OPPS relative payment weight.
Type of Service (TOS) 2 - Surgery
Berenson-Eggers TOS (BETOS) P5B - Ambulatory procedures - musculoskeletal
MUE 2
CCS Clinical Classification 160 - Other therapeutic procedures on muscles and tendons
RT Right side (used to identify procedures performed on the right side of the body)
22 Increased procedural services: when the work required to provide a service is substantially greater than typically required, it may be identified by adding modifier 22 to the usual procedure code. documentation must support the substantial additional work and the reason for the additional work (ie, increased intensity, time, technical difficulty of procedure, severity of patient's condition, physical and mental effort required). note: this modifier should not be appended to an e/m service.
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).
58 Staged or related procedure or service by the same physician or other qualified health care professional during the postoperative period: it may be necessary to indicate that the performance of a procedure or service during the postoperative period was: (a) planned or anticipated (staged); (b) more extensive than the original procedure; or (c) for therapy following a surgical procedure. this circumstance may be reported by adding modifier 58 to the staged or related procedure. note: for treatment of a problem that requires a return to the operating/procedure room (eg, unanticipated clinical condition), see modifier 78.
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.
76 Repeat procedure or service by same physician or other qualified health care professional: it may be necessary to indicate that a procedure or service was repeated by the same physician or other qualified health care professional subsequent to the original procedure or service. this circumstance may be reported by adding modifier 76 to the repeated procedure or service. note: this modifier should not be appended to an e/m service.
78 Unplanned return to the operating/procedure room by the same physician or other qualified health care professional following initial procedure for a related procedure during the postoperative period: it may be necessary to indicate that another procedure was performed during the postoperative period of the initial procedure (unplanned procedure following initial procedure). when this procedure is related to the first, and requires the use of an operating/procedure room, it may be reported by adding modifier 78 to the related procedure. (for repeat procedures, see modifier 76.)
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.)
80 Assistant surgeon: surgical assistant services may be identified by adding modifier 80 to the usual procedure number(s).
82 Assistant surgeon (when qualified resident surgeon not available): the unavailability of a qualified resident surgeon is a prerequisite for use of modifier 82 appended to the usual procedure code number(s).
AQ Physician providing a service in an unlisted health professional shortage area (hpsa)
AS Physician assistant, nurse practitioner, or clinical nurse specialist services for assistant at surgery
CC Procedure code change (use 'cc' when the procedure code submitted was changed either for administrative reasons or because an incorrect code was filed)
CR Catastrophe/disaster related
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)
PT Colorectal cancer screening test; converted to diagnostic test or other procedure
SG Ambulatory surgical center (asc) facility service
XS Separate structure, a service that is distinct because it was performed on a separate organ/structure
Date
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2011-01-01 Changed Short description changed.
2010-01-01 Added -
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