68510 Biopsy of tear gland
Also known as: lacrimal gland biopsy, tear gland biopsy
Biopsy of lacrimal gland using needle or open technique to obtain tissue for diagnosis.
In Plain Language
taking sample from tear gland; tear gland tissue sample
Clinical Context
Used for diagnosis of lacrimal gland pathology. Common indications include suspected malignancy, lymphoma, chronic inflammation, or infiltrative disease.
RVU Breakdown
| Work RVU | 4.49 |
| Total RVU | 4.49 |
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 4.49, this code ranks in the 31st percentile among Surgery codes — 1.8x below the median (8.00). The highest wRVU in this category is 106.19.
Specialties
Frequently Asked Questions
What is CPT code 68510?
CPT 68510 (Biopsy of tear gland) is a Surgery code. Biopsy of lacrimal gland using needle or open technique to obtain tissue for diagnosis.
What is the wRVU value for CPT 68510?
The work RVU for CPT 68510 is 4.49. This code is primarily used by Ophthalmology.
When is CPT 68510 used?
Used for diagnosis of lacrimal gland pathology. Common indications include suspected malignancy, lymphoma, chronic inflammation, or infiltrative disease.
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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.