About
This is an OP-collated list of commonly-used LOINC codes for in-house pediatric tests.
Caveats
Please note:
- LOINC codes change from time to time, and so this list may not contain the most recent updates. You may reference the master list by creating a free account at LOINC.org.
- Sometimes one type of test may have several different methods by which the test is performed. For example, a “strep test” might refer to a rapid EIA strep test, a molecular strep test, or a strep throat culture. We have tried to specify which method is associated with a particular LOINC code.
- Because OP cannot know which particular lab test each practice uses, choosing the correct LOINC must be done by the practice. If you’re not sure which method your in-house lab uses, consult your medical director or lab director. Reviewing the package insert of your lab supplies may sometimes be useful.
In-House LOINC Codes
Tip: Java must be enabled in order to use the search and sort capability. To quickly find the video you want in this table:
|
LOINC Code | Test Name |
| 24360-0 | HGB/HCT-HEMOGRM |
| 89015-2 | Hearing screen, pure tone, air only |
| 98497-1 | Visual acuity panel (includes uncorrected/corrected, L/R/both) |
| 24356-8 | URINE SCREEN |
| 78012-2 | RAPID STREP |
57803-9 | STOOL HEME TEST |
718-7 | HEMOGLOBIN |
89024-4 | L @ 500 Hz |
89016-0 | L @ 1000 Hz |
89018-6 | L @ 2000 Hz |
89022-8 | L @ 4000 Hz |
89026-9 | L @ 6000 Hz |
| 89028-5 | L @ 8000 Hz |
| 89025-1 | R @ 500 Hz |
| 89017-8 | R @ 1000 Hz |
| 89019-4 | R @ 2000 Hz |
| 89023-6 | R @ 4000 Hz |
| 89027-7 | R @ 6000 Hz |
| 89029-3 | R @ 8000 Hz |
| 46670-6 | L acuity far |
| 46670-6 | R acuity far |
| 46669-8 | L acuity near |
| 46669-8 | R acuity near |
| 70942-8 | Muscle balance |
| 2106-3 | URINE PREGNANCY |
| 5811-5 | Urine specific gravity (SG) |
| 5803-2 | Urine pH |
| 30405-5 | Urine leukocytes |
| 2657-5 | Urine nitrite |
| 35560-2 | Urine protein |
| 2349-9 | Urine glucose |
| 49779-2 | Urine ketones |
| 32727-0 | Urobilinogen |
| 1978-6 | Urine bilirubin |
| 30391-7 | Urine blood |
| 39212-6 | Left Eye |
| 39212-6 | Right Eye |
| 39212-6 | Both Eyes |
| 5778-6 | Color |
| 32167-9 | Clarity |
| 626-2 | THROAT CULTURE |
| 58410-2 | CBC |
| 57019-2 | URINE CULTURE |
| 80381-7 | RAPID FLU A/B |
| 80382-5 | Influenza A Antigen, rapid immunoassay |
| 80383-3 | Influenza B Antigen, rapid immunoassay |
| 53279-6 | WBC |
| 53968-4 | RBC |
| 86910-7 | Hgb |
| 20570-8 | HCT |
| 69742-5 | CBC W/ Diff |
| 30428-7 | MCV |
| 28540-3 | MCH |
| 28540-3 | MCHC |
| 788-0 | RDW |
| 26515-7 | Platelets |
| 28542-9 | MPV |
| 26499-4 | Neutrophils |
| 26474-7 | Lymphocytes |
| 26484-6 | Monocytes |
| 26449-9 | Eosinophils |
| 26444-0 | Basophils |
| 24356-8 | Urinalysis, complete panel (with microscopy) |
| 31418-7 | Heterophile antibodies (monospot) |
| 14129-1 | RSV Nasal Culture |
| 41995-2 | HEMOGLOBIN A1C |
| 100898-6 | Lipid panel |
| 2093-3 | Cholesterol |
| 13458-5 | VLDL (calculated) |
| 13457-7 | LDL (calculated) |
| 2085-9 | HDL |
| 2571-8 | Triglycerides |
| 72885-7 | RSV Antigen, rapid immunoassay |
| 97099-6 | Influenza A, influenza B, and COVID antigens, rapid immunoassay |
| 24357-6 | Urinalysis, dipstick panel |
| 81459-0 | Spirometry, complete panel |
| 20150-9 | Forced expiratory volume in 1 second (FEV1) |
| 20157-4 | Forced expiratory volume in 1 second (FEV1), pre-bronchodilation |
| 20155-8 | Forced expiratory volume in 1 second (FEV1), post-bronchodilation |
| 10368-9 | Lead, fingerstick |
| 67248-5 | Tympanogram, left ear |
| 67246-9 | Tympanogram, right ear |
| 39263-9 | PPD/Tuberculin screen |
