J2 HCPCS Level II modifier: Competitive acquisition program, restocking of emergency drugs after emergency administration

J2 is a HCPCS Level II modifier: “Competitive acquisition program, restocking of emergency drugs after emergency administration.” It adds this detail to the code it is reported with.

Official description

J2

Competitive acquisition program, restocking of emergency drugs after emergency administration

Short description: Cap restock of emerg drugs

HCPCS · United States

Medicare details

The indicators CMS publishes with J2 in its October 2026 file. They describe Medicare’s handling, not another payer’s.

Medicare coverage
Carrier judgment
Added
Jan 1, 2006

Where J2 sits

  1. 1GroupHCPCS modifiers
  2. 2Modifier J2Competitive acquisition program, restocking of emergency drugs after emergency administration

Source and release

Data release
HCPCS Level II · October 2026
Effective date
Oct 1, 2026
Publisher
CMS

This page is built from the HCPCS Level II catalog that Vero Codes reads when it suggests codes: Centers for Medicare & Medicaid Services’s October 2026 release, imported from the publisher’s file and checked against it. The description, notes and structured data come from the same record.

Frequently asked questions

What does HCPCS code J2 mean?

J2 is the HCPCS code for “Competitive acquisition program, restocking of emergency drugs after emergency administration” in CMS’s HCPCS Level II October 2026 release.

Where is J2 in the HCPCS Level II list?

J2 is listed under Modifiers.

Does Medicare cover J2?

CMS lists J2’s Medicare coverage as “Carrier judgment”. Coverage and payment still depend on the patient, the setting, the documentation and the payer.

Which HCPCS Level II release does this page use?

It uses CMS’s October 2026 release, in effect from Oct 1, 2026 to Dec 31, 2026. It is a reference: confirm the code against the current list and the payer’s rules before you submit it.