Allergy Diagnostic Testing
JE · Effective Sep 27, 2026
14 active Medicare policies list L28.0, and 1 commercial payer policy lists 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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JE · Effective Sep 27, 2026
JF · Effective Sep 27, 2026
JJ · Effective Sep 27, 2026
JM · Effective Sep 27, 2026
JE · Effective Oct 1, 2015
JF · Effective Oct 1, 2015
JH · Effective Oct 1, 2015
JL · Effective Oct 1, 2015
National · Effective Sep 27, 2026
1 policy from 1 payer
Summary of the payer’s published policy. Not a coverage determination — confirm with the payer before submitting.
| Policy | Effective | Status of L28.0 |
|---|---|---|
| Serum Iron Testing | Apr 15, 2026 | Covered |
National · Effective Sep 27, 2026
National · Effective Sep 27, 2026
National · Effective Sep 27, 2026
National · Effective Oct 1, 2026
JL · Effective Jan 1, 2026