HCPCS drug code · CMS crosswalk
Feraheme HCPCS Code
In short
CMS assigns Feraheme NDCs to 2 HCPCS codes: Q0138 (per 1 mg), Q0139 (per 1 mg). Which one applies depends on the product; the table lists each NDC with its code.
Reference
- Q0138
- Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use)Billing unit: 1 mg
- Q0139
- Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (for esrd on dialysis)Billing unit: 1 mg
- Labelers
- Covis Pharma US, Inc
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
Feraheme units and claim line
Enter the dose given to get the Q0138 units and the NDC line for the CMS-1500 and the 837P. This builds the Q0138 line; use the code page for Q0139.
Enter the dose given to build the claim line.
Feraheme 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 |
|---|---|---|---|---|
| 59338-0775-01 | Q0138 | Covis Pharma US, Inc | 17 | 510 |
| 59338-0775-01 | Q0139 | Covis Pharma US, Inc | 17 | 510 |
Feraheme: common questions
- What is the HCPCS code for Feraheme?
- CMS assigns Feraheme NDCs to 2 HCPCS codes: Q0138 (per 1 mg), Q0139 (per 1 mg). Which one applies depends on the product; the table lists each NDC with its code.
- How many Q0138 billing units are in a package of Feraheme?
- CMS lists 510 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.
- How many Q0139 billing units are in a package of Feraheme?
- CMS lists 510 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 Q0138 a CPT code?
- No. Q0138 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.