S3652 Saliva test, hormone level;
Also known as: saliva progesterone test, salivary progesterone assay
Saliva sample collection and testing for progesterone level to assess luteal phase adequacy and fertility status.
In Plain Language
progesterone test using saliva; spit test for ovulation
Clinical Context
Used in reproductive endocrinology and fertility clinics for evaluation of ovulation and luteal phase sufficiency.
RVU Information
CPT S3652 does not have a physician work RVU assigned by CMS. This is typical for supply, drug, and equipment codes — reimbursement is based on Average Sales Price (ASP), fee schedules, or payer contracts rather than the RVU system.
Billing & Documentation
S-codes are used by private payers (not Medicare) for services without a standard CPT or HCPCS code. Coverage varies significantly between insurers. Verify payer acceptance before billing and document medical necessity thoroughly.
Specialties
Frequently Asked Questions
What is CPT code S3652?
CPT S3652 (Saliva test, hormone level;) is a S Codes code. Saliva sample collection and testing for progesterone level to assess luteal phase adequacy and fertility status.
Is S3652 covered by insurance?
S3652 is a temporary HCPCS code. Coverage varies by payer and may change when permanent codes are assigned. Used in reproductive endocrinology and fertility clinics for evaluation of ovulation and luteal phase sufficiency.
When is CPT S3652 used?
Used in reproductive endocrinology and fertility clinics for evaluation of ovulation and luteal phase sufficiency.
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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.