Assays for Vitamins and Metabolic Function
JH · Effective Oct 1, 2015
27 active Medicare policies list E64.0, and 4 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
J9 · Effective Oct 1, 2015
J9 · Effective Oct 1, 2015
JJ · Effective Jan 29, 2018
JM · Effective Jan 29, 2018
J15 · Effective Oct 1, 2015
J6 · Effective Oct 1, 2015
JK · Effective Oct 1, 2015
JE · Effective Mar 13, 2017
4 policies from 2 payers
Summary of the payer’s published policy. Not a coverage determination — confirm with the payer before submitting.
| Policy | Effective | Status of E64.0 |
|---|---|---|
| Serum Iron Testing | Apr 15, 2026 | Covered |
| Thyroid Testing | Apr 15, 2026 | Covered |
| Vitamin D Testing | Oct 1, 2026 | Covered |
| Policy | Effective | Status of E64.0 |
|---|---|---|
| Intestinal Rehabilitation Programs | May 3, 2023 | Covered |
JF · Effective Mar 13, 2017
JH · Effective Oct 1, 2015
JL · Effective Oct 1, 2015
JJ · Effective Oct 1, 2015
JM · Effective Oct 1, 2015
J9 · Effective Oct 1, 2015
JL · Effective Oct 1, 2025
J9 · Effective Oct 1, 2025
J5 · Effective Oct 1, 2025
National · Effective Nov 1, 2025
National · Effective Oct 1, 2025
National · Effective Aug 6, 2026
J6 · Effective Apr 1, 2026
National · Effective Oct 1, 2026
JL · Effective Oct 1, 2025
National · Effective Oct 1, 2025
National · Effective Apr 1, 2024