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The CPT® Code 82160 refers to a laboratory test specifically designed to measure the levels of androsterone in the body. Androsterone is classified as an endogenous steroid hormone, which means it is naturally produced within the body. It is known for its weak androgenic effects, which are related to male characteristics and reproductive activity. Additionally, androsterone plays a role in modulating GABA receptors, which are critical for inhibitory neurotransmission in the brain, and it possesses anticonvulsive properties that may help in managing seizure disorders. Elevated levels of androsterone can be indicative of certain medical conditions, such as Cushing's syndrome, a disorder characterized by excessive cortisol production. For accurate results, it is essential that patients refrain from taking adrenocorticotropic hormone (ACTH), steroids, and gonadotropins for at least 48 hours prior to the test. The test itself involves obtaining a blood sample through a procedure known as venipuncture, which is separately reportable. The serum or plasma obtained from the blood sample is then analyzed using a technique called radioimmunoassay, a sensitive method for measuring hormone levels in the laboratory.
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The laboratory test for androsterone levels is indicated for the following conditions:
The procedure for testing androsterone levels involves several key steps to ensure accurate measurement of the hormone in the patient's blood.
After the procedure, patients may experience minor discomfort or bruising at the venipuncture site, which typically resolves quickly. There are no specific post-procedure care instructions required for this test, but patients should be advised to monitor the site for any unusual symptoms, such as excessive swelling or pain. The results of the androsterone test will be analyzed and reported by the laboratory, and the healthcare provider will discuss the findings with the patient during a follow-up appointment.
| Short Descr | ASSAY OF ANDROSTERONE | Medium Descr | ANDROSTERONE | Long Descr | Androsterone | Status Code | Statutory Exclusion (from MPFS, may be paid under other methodologies) | Global Days | XXX - Global Concept Does Not Apply | PC/TC Indicator (26, TC) | 9 - Not Applicable | Multiple Procedures (51) | 9 - Concept does not apply. | Bilateral Surgery (50) | 9 - Concept does not apply. | Physician Supervisions | 09 - Concept does not apply. | Assistant Surgeon (80, 82) | 9 - Concept does not apply. | Co-Surgeons (62) | 9 - Concept does not apply. | Team Surgery (66) | 9 - Concept does not apply. | Diagnostic Imaging Family | 99 - Concept Does Not Apply | CLIA Waived (QW) | No | APC Status Indicator | Conditionally packaged laboratory tests | Type of Service (TOS) | 5 - Diagnostic Laboratory | Berenson-Eggers TOS (BETOS) | T1H - Lab tests - other (non-Medicare fee schedule) | MUE | 1 | CCS Clinical Classification | 233 - Laboratory - Chemistry and Hematology |
| 90 | Reference (outside) laboratory: when laboratory procedures are performed by a party other than the treating or reporting physician or other qualified health care professional, the procedure may be identified by adding modifier 90 to the usual procedure number. | GA | Waiver of liability statement issued as required by payer policy, individual case | GY | Item or service statutorily excluded, does not meet the definition of any medicare benefit or, for non-medicare insurers, is not a contract benefit |
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| Pre-1990 | Added | Code added. |
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