Summary & Overview
CPT 13102: Complex Wound Repair, Trunk, Each Additional 5 cm or Less
CPT code 13102 is a critical billing code for complex wound repair procedures on the trunk, specifically for each additional 5 cm or less beyond the primary repair. This code is widely recognized across major national payers, including Aetna, Blue Cross Blue Shield, Cigna Health, Medicare, and UnitedHealthcare, underscoring its importance in surgical billing and reimbursement.
The publication provides a comprehensive overview of 13102, detailing its clinical context, typical use in outpatient hospital settings, and its role in surgical specialties such as general surgery, plastic surgery, and surgical oncology. Readers will gain insight into the procedural benchmarks, relevant policy updates, and the clinical scenarios where this code is applied, including lacerations, surgical wound disruptions, and scar conditions. The summary also highlights common modifiers used in conjunction with 13102, such as 51 for multiple procedures and 59 for distinct procedural services, as well as associated taxonomies and ICD-10 diagnoses relevant to complex trunk repairs.
This article serves as a resource for understanding the national landscape of complex wound repair coding, offering clarity on payer coverage, clinical indications, and related procedural codes. It is designed for healthcare professionals, billing specialists, and policy analysts seeking up-to-date information on surgical coding practices and reimbursement trends.
CPT Code Overview
CPT code 13102 describes the repair of complex wounds on the trunk, specifically for each additional 5 cm or less, and is listed separately in addition to the code for the primary procedure. This code is used in surgical settings where advanced techniques are required to address challenging lacerations, surgical wounds, or scar conditions. The typical site of service for this procedure is an outpatient hospital (Place of Service 22), reflecting its use in ambulatory surgical environments. As a surgical service, 13102 is commonly performed by physicians specializing in surgery, plastic surgery, or surgical oncology.
Clinical & Coding Specifications
Clinical Context
A patient presents to the outpatient hospital with a complex laceration on the trunk, such as the abdominal wall or shoulder, following trauma or surgery. The wound requires meticulous layered closure due to its complexity, which may involve scar tissue or disruption of a previous surgical site. The primary repair is performed, and the total length of the wound exceeds the initial measurement covered by the primary CPT code. For each additional 5 cm or less of complex repair beyond the primary segment, CPT code 13102 is reported as an add-on. The clinical workflow involves assessment, anesthesia, layered closure, and documentation of wound measurements to ensure accurate coding.
Coding Specifications
-
Modifier
51(Multiple Procedures): Used when multiple surgical procedures are performed during the same session. Indicates that more than one procedure was done, and may affect payment. -
Modifier
59(Distinct Procedural Service): Used to indicate that a procedure or service is distinct or independent from other services performed on the same day. Applied when procedures are not normally reported together but are appropriate due to clinical circumstances.
| Provider Taxonomy Code | Specialty Name |
|---|---|
208600000X | Surgery Physician |
208800000X | Plastic Surgery Physician |
207XS0117X | Surgical Oncology Physician |
Related Diagnoses
-
S01.81XA- Laceration without foreign body of other part of head, initial encounter- Relevant for complex repairs involving head wounds, though
13102is specific to trunk; may be used if wound extends to trunk.
- Relevant for complex repairs involving head wounds, though
-
S31.119A- Laceration without foreign body of abdominal wall, initial encounter- Directly relevant for complex trunk repairs, such as those coded with
13102.
- Directly relevant for complex trunk repairs, such as those coded with
-
T81.31XA- Disruption of external operation (surgical) wound, not elsewhere classified, initial encounter- Used when repairing complex surgical wound disruptions on the trunk.
-
L90.5- Scar conditions and fibrosis of skin- Indicates the presence of scar tissue or fibrosis, which may necessitate complex repair techniques.
-
S41.101A- Laceration without foreign body of unspecified shoulder, initial encounter- Relevant for complex repairs involving the shoulder area, which is part of the trunk for coding purposes.
Related CPT Codes
-
13101- Repair, complex, trunk; 2.6 cm to 7.5 cm- Used for the primary complex repair of trunk wounds measuring 2.6 cm to 7.5 cm.
13102is added for each additional 5 cm or less beyond this.
- Used for the primary complex repair of trunk wounds measuring 2.6 cm to 7.5 cm.
-
12032- Repair, intermediate, wounds of scalp, axillae, trunk and/or extremities (excluding hands and feet); 2.6 cm to 7.5 cm- Used for intermediate repairs, which are less complex than those coded with
13101or13102. May be an alternative if the wound does not meet criteria for complex repair.
- Used for intermediate repairs, which are less complex than those coded with
-
12034- Repair, intermediate, wounds of scalp, axillae, trunk and/or extremities (excluding hands and feet); 7.6 cm to 12.5 cm- Used for longer intermediate repairs. Not typically used with
13102, but may be selected based on wound complexity.
- Used for longer intermediate repairs. Not typically used with
-
14001- Adjacent tissue transfer or rearrangement, trunk; defect 10 sq cm or less- Used when wound closure requires tissue transfer or rearrangement, rather than simple or complex repair. May be used as an alternative in cases where direct closure is not possible.
Commonly Used Together:
13101and13102are often used together for complex trunk repairs exceeding 7.5 cm.
Alternatives:
12032,12034, and14001may be used instead of13101/13102depending on wound complexity and closure technique.
National Reimbursement Benchmarks
For CPT code 13102, the national mean rate for Medicare is $123.85, while the average commercial mean rate (BUCA) is $131.53. Commercial payers such as UnitedHealth Group and Cigna report higher mean rates, with UnitedHealth Group at $173.49 and Cigna at $158.40, compared to both Medicare and BUCA.
Rate dispersion, measured by the difference between the 75th and 25th percentiles, varies significantly across payers. Medicare shows the tightest range at $13.00, indicating relatively consistent reimbursement rates. In contrast, UnitedHealth Group exhibits the widest range at $103.00, reflecting greater variability in commercial reimbursement. Cigna also demonstrates a wide dispersion at $86.25, while Aetna and Blue Cross Blue Shield have moderate ranges of $50.90 and $53.00, respectively.
The table and chart below present the full breakdown of national benchmarks for CPT code 13102 across major payers.
State Benchmarks
State: AK1 / 50
Alaska Benchmarks
Alaska's reimbursement rates for CPT code 13102 show substantial variation across payers, with the largest rate spread observed for Cigna ($150.50 between the 75th and 25th percentiles) and Blue Cross Blue Shield ($89.00). Aetna's rates are uniform, with all percentiles at $452.50, indicating no spread. Compared to national averages, Alaska's commercial payers consistently offer higher mean rates, with Aetna and UnitedHealth Group standing out for their elevated reimbursement levels relative to the rest of the country.
The table and chart below present the full breakdown of mean rates and percentile distributions for each payer in Alaska, highlighting the differences in payment structures and the relative position of each payer within the state market.
Key Insights for Alaska
- Aetna is the highest paying payer in Alaska for CPT 13102, with a mean rate of $394.97, while Medicare is the lowest at $120.21.
- All commercial payers in Alaska reimburse at rates significantly above their respective national averages, with Aetna and UnitedHealth Group showing the largest deviations.
- The rate spread is widest for Aetna ($0.00, as all percentiles are equal), while Blue Cross Blue Shield and Cigna show more variability, indicating less uniformity in their reimbursement rates.
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