HCPCS drug code · CMS crosswalk
Fasenra J-Code / HCPCS Code
In short
Fasenra is billed under HCPCS J0517 — Injection, benralizumab, 1 mg. One billing unit is 1 mg. CMS's crosswalk lists 3 Fasenra NDCs under this code.
Reference
- J0517
- Injection, benralizumab, 1 mgBilling unit: 1 mg
- Labelers
- AstraZeneca Pharmaceuticals LP
Medicare Part B payment limit
CMS ASP fileEffective October 1, 2026 through December 31, 2026. Payment allowance limits subject to the ASP methodology are based on 2Q26 ASP data. CMS note: "lesser of" methodology applied. A payment limit is not a coverage decision; the Medicare contractor decides coverage. CMS ASP pricing files
Fasenra units and claim line
Enter the dose given to get the J0517 units and the NDC line for the CMS-1500 and the 837P.
Enter the dose given to build the claim line.
Fasenra NDCs and billing units
From CMS’s ASP NDC–HCPCS crosswalk, effective October 1, 2026 through December 31, 2026. Billing units per package are CMS’s figures for the code’s unit.
| NDC (11-digit) | HCPCS | Labeler | Package | Billing units per package |
|---|---|---|---|---|
| 00310-1730-30 | J0517 | AstraZeneca Pharmaceuticals LP | 1 | 30 |
| 00310-1745-01 | J0517 | AstraZeneca Pharmaceuticals LP | 0.5 | 10 |
| 00310-1830-30 | J0517 | AstraZeneca Pharmaceuticals LP | 1 | 30 |
Fasenra: common questions
- What is the J-code for Fasenra?
- Fasenra is billed under HCPCS J0517 — Injection, benralizumab, 1 mg. One billing unit is 1 mg. CMS's crosswalk lists 3 Fasenra NDCs under this code.
- How many J0517 billing units are in a package of Fasenra?
- CMS lists 10 to 30 billing units per package, depending on the NDC, where one unit is 1 mg. Units to report are based on the dose given, not the package.
- Is J0517 a CPT code?
- No. J0517 is a HCPCS Level II code from CMS for the drug itself. Giving it, for example by injection or infusion, is usually reported with a separate CPT administration code.