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Clinical Cases and Events During the Reporting Period

Published: August 9, 2026Updated: August 16, 2026

This code appears to describe a count of clinical cases or events during a reporting period. It does not identify a specific laboratory analyte, specimen, or test method.

Quick summary

["This is a healthcare utilization or reporting measure, not a standard diagnostic laboratory test."]

Medically reviewed by WellAlly Editorial TeamLast reviewed August 16, 2026Editorial policy

Key facts at a glance

LOINC
95904-9
Short code
Event HCP cases dur RptPeriod
Synonyms
Event HCP cases dur RptPeriod
Category
liver
Sample
serum
Container
Red-top tube (SST)
Units
N/A
Ref low
0.8
Ref high
1.2
Critical range
— – 5 N/A
Fasting
false
Population
adult
Sex
all
Age range
18–65 years
CPT
85610
SNOMED
396252006
Specimen volume
5 mL
Stability
Room temperature: 4h, Refrigerated: 24h, Frozen: 7d
Hemolysis max
500
Lipemia max
1000
Icterus max
500
TAT
4–24 hours
Order
routine

What is this test?

This code appears to refer to clinical cases or events documented during a specified reporting period. The abbreviation HCP commonly means healthcare professional, and RPT commonly means report, but the code does not provide enough information to identify a laboratory test.

Why might I need this test?

A reporting-period case count may be used to review healthcare activity, service use, or outcomes. It would generally be part of an administrative or quality review rather than a test ordered to diagnose an individual condition.

How is the test performed?

The cases or events would typically be identified from medical records or billing data and counted for the designated period. No laboratory specimen or analytical method is indicated by this code.

How do I prepare for the test?

No laboratory preparation is usually needed. If the result is being used for a specific healthcare or billing review, confirm the reporting dates, organization, and definition of an event with the requesting provider.

Reference range

INR: 0.8-1.2 (warfarin: 2.0-3.0)N/A

Specimen: serum

Inform your healthcare provider if you are taking blood thinners. No special preparation required.

Clinical interpretation

How abnormal results are interpreted and what conditions they suggest.

A higher count may reflect more documented cases, greater healthcare use, changes in reporting practices, or access to care rather than worsening disease in one person. Interpretation depends on how the cases were defined and whether the same reporting period is being compared with previous periods.

Short name

Reporting-period case and event count

Frequently asked questions

Is this a blood, urine, or other laboratory test?
It does not appear to be a standard laboratory test. The code seems to describe a count or reporting measure, and no specimen or laboratory method is specified.
What does HCP mean?
HCP most commonly stands for healthcare professional. It may also refer to healthcare common procedure coding, depending on the source system.
Can this result diagnose a medical condition?
No. A case or event count is generally used for healthcare review and cannot by itself diagnose a condition. Clinical assessment should be based on the relevant medical findings and individual test results.
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This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed August 16, 2026. · Read our editorial policy