J3372 is terminated (historical record)
Descriptors and administrative fields exactly as published in the CMS HCPCS quarterly file.
Billing context: J-codes
Units are reported in multiples of the dosage in the code descriptor.
One HCPCS billing unit of J3372
500 MG
No published MUE for J3372. CMS keeps some MUE values confidential, so this does not mean there is no daily unit limit.
Medicare Part B drug payment limits per billing unit, by quarter, from the CMS payment limit (ASP) files.
Most recent Medicare Part B payment limit · Q2 2025
$6.544per 500 MG
Effective Apr 1, 2025 – Jun 30, 2025 · ASP methodology (per CMS file) · based on Q4 2024 ASP data · coinsurance 20.000%
Not in the latest payment limit file (Q4 2026). Shown for history only.
| Quarter | Effective | Payment limit | Per (billing unit) | Coinsurance | Change | CMS notes |
|---|---|---|---|---|---|---|
| Q2 2025 | Apr 1, 2025 – Jun 30, 2025 | $6.544 | 500 MG | 20% | +2.6% | — |
| Q1 2025 | Jan 1, 2025 – Mar 31, 2025 | $6.379 | 500 MG | 20% | −0.6% | — |
| Q4 2024 | Oct 1, 2024 – Dec 31, 2024 | $6.417 | 500 MG | 20% | −1.0% | — |
| Q3 2024 | Jul 1, 2024 – Sep 30, 2024 | $6.481 | 500 MG | 20% |
Medicare hospital outpatient (OPPS)
No authoritative public data was located for this field.
Washington Apple Health · professional claims
Not on HCA's professional administered drug fee schedule.
AAC = actual acquisition cost, based on NDC or invoice; BR = by report; NC = not covered; DC = not covered, see a different code; DP = covered under another program (see comments); PA = prior authorization; EPA = expedited prior authorization (see the billing guide); CPA = contractor prior authorization (Qualis). For professional claims; hospital-administered drugs are paid under HCA's outpatient (OPPS/EAPG) rules.
Packages CMS assigns to this code in its NDC–HCPCS crosswalks, with billable units per package. Only official crosswalk rows are shown.
No CMS NDC–HCPCS crosswalk rows were located. CMS notes its crosswalks are not a comprehensive list of all NDCs.
| NDC (11-digit) | CMS drug name · labeler | Pkg size × qty | Units / item | Units / NDC | Crosswalk | Quarters | FDA listing |
|---|---|---|---|---|---|---|---|
| 70594-0041-03 | Vancomycin HClXellia Pharmaceuticals USA, LLC. | 100 × 12 | 1 | 12 | ASP | Q1 2023 – Q2 2025Not in Q4 2026 file | ListedVancomycin |
| 70594-0042-03 | Vancomycin HClXellia Pharmaceuticals USA, LLC. | 1 × 12 | 2 | 24 | ASP | Q1 2023 – Q2 2025Not in Q4 2026 file | ListedVancomycin |
| 70594-0043-02 | Vancomycin HClXellia Pharmaceuticals USA, LLC. | 1 × 6 | 3 | 18 | ASP | Q1 2023 – Q2 2025Not in Q4 2026 file | ListedVancomycin |
| 70594-0044-02 | Vancomycin HClXellia Pharmaceuticals USA, LLC. | 400 × 6 | 4 | 24 | ASP | Q1 2023 – Q2 2025Not in Q4 2026 file | ListedVancomycin |
| 70594-0056-03 | Vancomycin HClXellia Pharmaceuticals USA, LLC. | 150 × 12 | 1.5 | 18 | ASP | Q1 2023 – Q2 2025Not in Q4 2026 file | ListedVancomycin |
| 70594-0057-02 | Vancomycin HClXellia Pharmaceuticals USA, LLC. | 250 × 6 | 2.5 | 15 | ASP | Q1 2023 – Q2 2025Not in Q4 2026 file | ListedVancomycin |
| 70594-0058-02 | Vancomycin HClXellia Pharmaceuticals USA, LLC. | 350 × 6 | 3.5 | 21 | ASP | Q1 2023 – Q2 2025Not in Q4 2026 file | ListedVancomycin |
Medicare coverage is set nationally (NCDs) and by each Medicare Administrative Contractor (LCDs and Billing & Coding articles). These links open the official documents.
Verification neededCodeRx links to coverage documents instead of copying them: CMS distributes their code lists under AMA, ADA, and AHA license terms that limit reuse. Medicare Advantage, Medicaid, and commercial plans set their own coverage and prior-authorization rules.
Changes detected between the CMS quarterly HCPCS files CodeRx has imported.
| Quarterly file | Change | CMS action code | Details |
|---|---|---|---|
| Q3 2025 | Termination date set | D — Discontinued | Termination date Jun 30, 2025 |
| Q3 2024 | Descriptor changed | C — Long description changed | Now: Injection, vancomycin hcl (xellia), not therapeutically equivalent to j3370, 500 mgBefore: Injection, vancomycin hcl (xellia) not therapeutically equivalent to j3370, 500 mg |
| Q3 2024 | Dates changed | C — Long description changed | Added Jan 1, 2023 · action effective Jul 1, 2024 · termination — |
| Q1 2024 | Dates changed | P — Payment change | Added Jan 1, 2023 · action effective Jan 1, 2024 · termination — |
| Q1 2023 | In earliest ingested file | A — Added | Added date Jan 1, 2023 |
All imported releases, checksums, and import reports are listed on the data sources page.
Disclaimer. This application provides informational coding and reimbursement reference data. It does not constitute legal, clinical, coding, or billing advice. Codes, payment amounts, payer rules, and coverage policies can change. Verify all information with current CMS publications, the applicable payer, and your organization’s compliance policies before submitting a claim. CodeRx is not affiliated with or endorsed by CMS, FDA, Medicare, or any payer.
| +1.2% |
| — |
| Q2 2024 | Apr 1, 2024 – Jun 30, 2024 | $6.401 | 500 MG | 20% | −2.7% | — |
|---|
| Q1 2024 | Jan 1, 2024 – Mar 31, 2024 | $6.578 | 500 MG | 9.021% | +1.3% | Inflation-adjusted coinsurance |
|---|
| Q4 2023 | Oct 1, 2023 – Dec 31, 2023 | $6.491 | 500 MG | 20% | −1.3% | — |
|---|
| Q3 2023 | Jul 1, 2023 – Sep 30, 2023 | $6.578 | 500 MG | 20% | +0.2% | — |
|---|
| Q2 2023 | Apr 1, 2023 – Jun 30, 2023 | $6.564 | 500 MG | 20% | +1.1% | — |
|---|
| Q1 2023 | Jan 1, 2023 – Mar 31, 2023 | $6.491 | 500 MG | — | — | Added January 2023 |
|---|