No. J9208 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 J9208?

CMS's ASP crosswalk for October 1, 2026 through December 31, 2026 lists 7 NDCs under J9208, for Ifex and Ifosfamide. The table on this page shows each one with its billing units per package.

What is the Medicare payment limit for J9208?

$27.905 per 1 gm, 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.

What is one billing unit of J9208?

One unit of J9208 is 1 gram, as stated in the code's descriptor. Units to report = dose given ÷ 1 gram.

J9208 J-Code: Ifex (ifosfamide) — Billing Units & NDCs

In short

J9208 is the HCPCS Level II code for injection, ifosfamide, 1 gram. CMS assigns NDCs for Ifex and Ifosfamide to it. One billing unit is 1 gram. The Medicare Part B payment limit is $27.905 per unit (October 1, 2026 through December 31, 2026).

Code

CMS HCPCS file

HCPCS codeJ9208

Billing unit1 gram

Descriptor: Injection, ifosfamide, 1 gram
Short descriptor: Ifosfamide injection
Code set: HCPCS Level II, maintained by CMS
Effective: Jan 1, 2018

The billing unit is read from the descriptor. Confirm it against the CMS file before billing.

Medicare Part B payment limit

CMS ASP file

Payment limit per unit$27.905

Per1 gm

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 J9208

CMS’s ASP NDC–HCPCS crosswalk (effective October 1, 2026 through December 31, 2026) assigns 7 NDCs to J9208 for Ifex and Ifosfamide. Billing units per package are CMS’s figures for this code’s unit.

NDCs assigned to J9208 in the CMS ASP crosswalk
Drug	NDC (11-digit)	Labeler	Package	Billing units per package
Ifex	00338-3991-01	Baxter Healthcare Corporation	1	1
Ifex	00338-3993-01	Baxter Healthcare Corporation	1	3
Ifosfamide	00143-9530-01	Hikma Pharmaceuticals USA Inc.	1	3
Ifosfamide	00143-9531-01	Hikma Pharmaceuticals USA Inc.	1	1
Ifosfamide	10019-0925-01	Baxter Healthcare Corporation	1	1
Ifosfamide	10019-0926-02	Baxter Healthcare Corporation	1	3
Ifosfamide	63323-0142-10	FreseniUS Kabi USA, LLC	1	1

J9208: common questions

Is J9208 a CPT code?: No. J9208 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 J9208?: CMS's ASP crosswalk for October 1, 2026 through December 31, 2026 lists 7 NDCs under J9208, for Ifex and Ifosfamide. The table on this page shows each one with its billing units per package.
What is the Medicare payment limit for J9208?: $27.905 per 1 gm, 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.
What is one billing unit of J9208?: One unit of J9208 is 1 gram, as stated in the code's descriptor. Units to report = dose given ÷ 1 gram. J-code billing units.

J9208 — Injection, ifosfamide, 1 gram