11770 excision pilonidal cyst simple
Also known as: Simple pilonidal cyst excision, Pilonidal cyst removal
Excision of pilonidal cyst performed with simple closure technique, involving removal of the cyst located in the sacrococcygeal region with straightforward wound closure.
In Plain Language
Removal of hairball cyst in the tailbone area; Simple cyst removal at the base of the spine
Clinical Context
Pilonidal cyst disease is common in young adults and presents with pain, drainage, or infection at the sacrococcygeal area. This simple approach is used for uncomplicated cases.
RVU Breakdown
| Work RVU | 2.59 |
| Total RVU | 2.59 |
Est. Medicare Payment
National estimate based on 2026 CMS PFS Conversion Factor ($33.40). Actual payment varies by locality (GPCI adjustment).
Billing & Documentation
As a surgical CPT code, proper documentation must include the operative report detailing the procedure performed, patient positioning, approach, findings, and any complications. This code has a 10-day global period — follow-up visits within 10 days of the procedure are included in the reimbursement. Ensure the diagnosis code (ICD-10) supports medical necessity for the procedure.
How This Code Compares
With a work RVU of 2.59, this code ranks in the 18th percentile among Surgery codes — 3.1x below the median (8.00). The highest wRVU in this category is 106.19.
Specialties
Frequently Asked Questions
What is CPT code 11770?
CPT 11770 (excision pilonidal cyst simple) is a Surgery code. Excision of pilonidal cyst performed with simple closure technique, involving removal of the cyst located in the sacrococcygeal region with straightforward wound closure.
What is the wRVU value for CPT 11770?
The work RVU for CPT 11770 is 2.59. This code is primarily used by General Surgery, Colorectal Surgery. It has a 10-day global period.
When is CPT 11770 used?
Pilonidal cyst disease is common in young adults and presents with pain, drainage, or infection at the sacrococcygeal area. This simple approach is used for uncomplicated cases.
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CPT® is a registered trademark of the American Medical Association. Data sourced from CMS Physician Fee Schedule RVU26A. Descriptions, synonyms, and clinical context are original content by RVU Edge.