Frequency of Laboratory Tests
JH · Effective Oct 1, 2015
3 active Medicare policies list 84478, and 7 commercial payer policies list it. See each policy's status for the code and its official source. Listing a code is not a coverage decision: read each policy’s source for the requirements that apply.
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JH · Effective Oct 1, 2015
JL · Effective Oct 1, 2015
JL · Effective Jan 1, 2023
7 policies from 6 payers
Summary of the payer’s published policy. Not a coverage determination — confirm with the payer before submitting.
| Policy | Effective | Status of 84478 |
|---|---|---|
| Alzheimer's Disease Tests | Sep 8, 2023 | Covered |
| Screening for Lipid Disorders | Jul 14, 2023 | Covered |
| Policy | Effective | Status of 84478 |
|---|---|---|
| Attention Deficit Hyperactivity Disorder Assessment and Treatment | Not recorded | Covered |
| Policy | Effective | Status of 84478 |
|---|---|---|
| Jul 15, 2026 |
| Covered |
| Policy | Effective | Status of 84478 |
|---|---|---|
| Biomarker Testing in Risk Assessment and Management of Cardiovascular Disease | Jul 15, 2026 | Covered |
| Policy | Effective | Status of 84478 |
|---|---|---|
| Biomarker Testing in Risk Assessment and Management of Cardiovascular Disease | Jul 15, 2026 | Covered |
| Policy | Effective | Status of 84478 |
|---|---|---|
| Biomarker Testing in Risk Assessment and Management of Cardiovascular Disease | Jul 15, 2026 | Covered |