HCPCS drug code · CMS crosswalk
Tobramycin J-Code / HCPCS Code
In short
CMS assigns Tobramycin NDCs to 2 HCPCS codes: J3260 (per 80 mg), J7682 (per 300 mg). Which one applies depends on the product; the table lists each NDC with its code.
Reference
- J3260
- Injection, tobramycin sulfate, up to 80 mgBilling unit: 80 mg
- J7682
- Tobramycin, inhalation solution, fda-approved final product, non-compounded, unit dose form, administered through dme, per 300 milligramsBilling unit: 300 mg
- Labelers
- Lifestar Pharma; Prasco Laboratories; Teva Pharmaceuticals USA, Inc.; Xiromed, LLC
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. A payment limit is not a coverage decision; the Medicare contractor decides coverage. CMS ASP pricing files
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. A payment limit is not a coverage decision; the Medicare contractor decides coverage. CMS ASP pricing files
Tobramycin units and claim line
Enter the dose given to get the J3260 units and the NDC line for the CMS-1500 and the 837P. This builds the J3260 line; use the code page for J7682.
Enter the dose given to build the claim line.
Tobramycin 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 |
|---|---|---|---|---|
| 70700-0173-22 | J3260 | Xiromed, LLC | 1 | 15 |
| 00093-3750-28 | J7682 | Teva Pharmaceuticals USA, Inc. | 28 × 4 | 28 |
| 00093-3750-63 | J7682 | Teva Pharmaceuticals USA, Inc. | 56 × 4 | 56 |
| 66993-0195-94 | J7682 | Prasco Laboratories | 56 × 4 | 56 |
| 70756-0617-56 | J7682 | Lifestar Pharma | 56 × 4 | 56 |
Tobramycin: common questions
- What is the J-code for Tobramycin?
- CMS assigns Tobramycin NDCs to 2 HCPCS codes: J3260 (per 80 mg), J7682 (per 300 mg). Which one applies depends on the product; the table lists each NDC with its code.
- How many J3260 billing units are in a package of Tobramycin?
- CMS lists 15 billing units per package, depending on the NDC, where one unit is 80 mg. Units to report are based on the dose given, not the package.
- How many J7682 billing units are in a package of Tobramycin?
- CMS lists 28 to 56 billing units per package, depending on the NDC, where one unit is 300 mg. Units to report are based on the dose given, not the package.
- Is J3260 a CPT code?
- No. J3260 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.