No. J2724 is a HCPCS Level II code, maintained by CMS, that identifies the drug supplied. CPT codes are five-digit numbers from the AMA that describe services. Giving the drug, for example an injection or infusion, is usually reported with a separate CPT administration code.

What NDCs are billed under J2724?

CMS's ASP crosswalk for October 1, 2026 through December 31, 2026 lists 2 NDCs under J2724, for Ceprotin. The table on this page shows each one with its billing units per package.

What is the Medicare payment limit for J2724?

$15.034 per 10 units, effective October 1, 2026 through December 31, 2026, from CMS's Part B drug payment limit file. Multiply by the units billed for the allowed amount before deductible and coinsurance. It is not a coverage decision.

J2724 J-Code: Ceprotin (protein c concentrate)

In short

J2724 is the HCPCS Level II code for injection, protein c concentrate, intravenous, human, 10 iu. CMS assigns NDCs for Ceprotin to it. The Medicare Part B payment limit is $15.034 per unit (October 1, 2026 through December 31, 2026).

Code

CMS HCPCS file

HCPCS codeJ2724

Billing unitSee descriptor

Descriptor: Injection, protein c concentrate, intravenous, human, 10 iu
Short descriptor: Protein c concentrate
Code set: HCPCS Level II, maintained by CMS
Effective: Jan 1, 2009

Medicare Part B payment limit

CMS ASP file

Payment limit per unit$15.034

Per10 units

Coinsurance20%

Effective October 1, 2026 through December 31, 2026. Payment allowance limits subject to the ASP methodology are based on 2Q26 ASP data. A payment limit is not a coverage decision; the Medicare contractor decides coverage. CMS ASP pricing files

Units and claim line

Enter the dose to get the units and the NDC line for the CMS-1500 and the 837P.

HCPCS units

Modifier

NDC (11-digit)

NDC unit qualifier

NDC quantity

Enter the units to build the claim line.

NDCs billed under J2724

CMS’s ASP NDC–HCPCS crosswalk (effective October 1, 2026 through December 31, 2026) assigns 2 NDCs to J2724 for Ceprotin. Billing units per package are CMS’s figures for this code’s unit.

NDCs assigned to J2724 in the CMS ASP crosswalk
Drug	NDC (11-digit)	Labeler	Package	Billing units per package
Ceprotin	00944-4177-05	Takeda Pharmaceuticals America, Inc.	1	0.1
Ceprotin	00944-4179-10	Takeda Pharmaceuticals America, Inc.	1	0.1

J2724: common questions

Is J2724 a CPT code?: No. J2724 is a HCPCS Level II code, maintained by CMS, that identifies the drug supplied. CPT codes are five-digit numbers from the AMA that describe services. Giving the drug, for example an injection or infusion, is usually reported with a separate CPT administration code. CPT codes for drug administration.
What NDCs are billed under J2724?: CMS's ASP crosswalk for October 1, 2026 through December 31, 2026 lists 2 NDCs under J2724, for Ceprotin. The table on this page shows each one with its billing units per package.
What is the Medicare payment limit for J2724?: $15.034 per 10 units, effective October 1, 2026 through December 31, 2026, from CMS's Part B drug payment limit file. Multiply by the units billed for the allowed amount before deductible and coinsurance. It is not a coverage decision.

J2724 — Injection, protein c concentrate, intravenous, human, 10 iu