58558 Hysteroscopy biopsy
Also known as: hysteroscopic biopsy, hysterosc biopsy, hysteroscopy surgical
Hysteroscopy with endometrial biopsy involves visualization of uterine cavity while obtaining endometrial tissue for histopathologic evaluation.
In Plain Language
Uterus camera with tissue sampling; Uterus lining biopsy under camera
Clinical Context
Allows direct visualization while sampling endometrium. Used for abnormal bleeding, suspected endometrial pathology, or atypical cells on cytology.
RVU Breakdown
| Work RVU | 4.07 |
| Total RVU | 4.07 |
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 0-day global period, meaning pre- and post-operative E&M visits are billable separately on the same day. Ensure the diagnosis code (ICD-10) supports medical necessity for the procedure.
How This Code Compares
With a work RVU of 4.07, this code ranks in the 28th percentile among Surgery codes — 2.0x below the median (8.00). The highest wRVU in this category is 106.19.
Specialties
Frequently Asked Questions
What is CPT code 58558?
CPT 58558 (Hysteroscopy biopsy) is a Surgery code. Hysteroscopy with endometrial biopsy involves visualization of uterine cavity while obtaining endometrial tissue for histopathologic evaluation.
What is the wRVU value for CPT 58558?
The work RVU for CPT 58558 is 4.07. This code is primarily used by Gynecology, Pathology.
When is CPT 58558 used?
Allows direct visualization while sampling endometrium. Used for abnormal bleeding, suspected endometrial pathology, or atypical cells on cytology.
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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.