LOINC Code 62775-2: Deprecated PhenX measure - working memory
62775-2 is a LOINC code used to identify Deprecated PhenX measure - working memory in laboratory and clinical observation data. You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges. LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component PhenX measure - working memory. It is commonly used with the system or sample type ^Patient.
What is this code?
LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component PhenX measure - working memory. It is commonly used with the system or sample type ^Patient.
When is it used?
- Used in lab systems, EHRs, and clinical data exchange.
- May identify a test, observation, survey item, or clinical document request rather than a diagnosis.
- Status: DEPRECATED
- Method: PhenX
What it does not mean
- The code identifies the observation or test, not the actual result.
Key facts
- Deprecated PhenX measure - working memory
- PhenX measure - working memory
- Digit span is an interviewer-administered test that is part of the Wechsler Adult Intelligence Scale®, Fourth Edition (WAIS®-IV). The examiner reads the respondent a series of number sequences and then asks the respondent to repeat the numbers back in forward and reverse order. The protocol also includes detailed scoring instructions. Digit Span is a subtest of the Wechsler Adult Intelligence Scale®, Fourth Edition (WAIS®-IV). Each WAIS-IV subtest is a part of a complete WAIS-IV assessment and is not sold separately. To administer a subtest requires a licensing agreement from Pearson. Researchers should complete and return an application to pas.licensing@pearson.com. The current fee for each subtest use is $1.25 each - subject to a minimum license fee.
- Pan; Panel; PANEL.PHENX; Panl; Pnl; Point in time; Random
Where you may see this code
You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges.
Common synonyms
Frequently asked questions
About this content
This page is prepared by HealthAssure's clinical team using official coding standards from LOINC. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.