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Prostate-specific Antigen (PSA), Free:Total Ratio Reflex (Serial Monitor)
CPT:
84153
Test Includes
Serial monitor report; if reflex testing is performed, additional charges/CPT code(s) may apply.
Special Instructions
The account must submit the patient's Social Security number to monitor. Values obtained with different assay methods should not be used interchangeably in serial testing. It is recommended that only one assay method be used consistently to monitor each patient's course of therapy. To order this test without the serial monitor service, use test 480772. For a complete test description, see Prostate-specific Antigen (PSA), Free:Total Ratio Reflex.
Expected Turnaround Time
1 - 3 days
Turnaround time is defined as the usual number of days from the date of pickup of a specimen for testing to when the result is released to the ordering provider. In some cases, additional time should be allowed for additional confirmatory or additional reflex tests. Testing schedules may vary.
Related Information
Related Documents
LOINC® Map
| Order Code | Order Code Name | Order Loinc | Result Code | Result Code Name | UofM | Result LOINC |
|---|---|---|---|---|---|---|
| 480640 | PSA (Reflex To Free) (Serial) | 010334 | Prostate Specific Ag | ng/mL | 2857-1 | |
| 480640 | PSA (Reflex To Free) (Serial) | 480647 | Reflex Criteria | N/A | ||
| 480640 | PSA (Reflex To Free) (Serial) | 511958 | 80563-0 |
| Reflex Table for Prostate Specific Ag | ||||||
|---|---|---|---|---|---|---|
| Order Code | Order Name | Result Code | Result Name | UofM | Result LOINC | |
| Reflex 1 | 480848 | %fPSA Reflex | 480853 | PSA, Free | ng/mL | 10886-0 |
| Reflex Table for Prostate Specific Ag | ||||||
|---|---|---|---|---|---|---|
| Order Code | Order Name | Result Code | Result Name | UofM | Result LOINC | |
| Reflex 1 | 480848 | %fPSA Reflex | 480797 | % Free PSA | % | 12841-3 |
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The LOINC® codes are copyright © 1994-2021, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. Permission is granted in perpetuity, without payment of license fees or royalties, to use, copy, or distribute the LOINC® codes for any commercial or non-commercial purpose, subject to the terms under the license agreement found at https://loinc.org/license/. Additional information regarding LOINC® codes can be found at LOINC.org, including the LOINC Manual, which can be downloaded at LOINC.org/downloads/files/LOINCManual.pdf