J7604 HCPCS code: Acetylcysteine, inhalation solution, compounded product, administered through dme, unit dose form, per gram
J7604 is the HCPCS Level II code for acetylcysteine, inhalation solution, compounded product, administered through dme, unit dose form, per gram. Its Medicare coverage code is C (Carrier judgment): Coverage is decided by the Medicare contractor (MAC) case by case.
Code details
| Field | Value |
|---|---|
| Section | J codes — Drugs administered other than oral method |
| Coverage code | C — Carrier judgment |
| Pricing indicator | 51 — Drug or biological (priced per ASP/average sales price rules) |
| BETOS category | D1G — Drugs administered through DME |
| Added | 2008-01-01 |
| Last action effective | 2008-01-01 |
What changed for J7604
- 2008-01-01: J7604 added to HCPCS Level II
- Next scheduled CMS quarterly update (HCPCS and DMEPOS fee schedule): 2027-01-01
Frequently asked questions
What is HCPCS code J7604?
J7604 is the HCPCS Level II code for acetylcysteine, inhalation solution, compounded product, administered through dme, unit dose form, per gram. Short descriptor: "Acetylcysteine comp unit".
Does Medicare cover J7604?
Coverage code C — Carrier judgment. Coverage is decided by the Medicare contractor (MAC) case by case.
Related J76 codes
- J7601 — Ensifentrine, inhalation suspension, fda approved final product, non-compounded, administered through dme, unit dose form, 3 mg
- J7605 — Arformoterol, inhalation solution, fda approved final product, non-compounded, administered through dme, unit dose form, 15 micrograms
- J7606 — Formoterol fumarate, inhalation solution, fda approved final product, non-compounded, administered through dme, unit dose form, 20 micrograms
- J7607 — Levalbuterol, inhalation solution, compounded product, administered through dme, concentrated form, 0.5 mg
- J7608 — Acetylcysteine, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose form, per gram
- J7609 — Albuterol, inhalation solution, compounded product, administered through dme, unit dose, 1 mg
- J7610 — Albuterol, inhalation solution, compounded product, administered through dme, concentrated form, 1 mg
- J7611 — Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, concentrated form, 1 mg
- J7612 — Levalbuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, concentrated form, 0.5 mg
- J7613 — Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 1 mg
- J7614 — Levalbuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 0.5 mg
- J7615 — Levalbuterol, inhalation solution, compounded product, administered through dme, unit dose, 0.5 mg
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Next steps
- Run a reimbursement report for a device billed under J7604
- Watch J7604 for fee, coverage and descriptor changes
- Build a full Medicare revenue model for J7604
Sources: CMS HCPCS Level II release October 2026; CMS DMEPOS fee schedule; CMS NCCI MUE tables; CMS Medicare utilization (physician and DME supplier files); CMS Medicare Coverage Database articles. Fees are Medicare allowables, not commercial rates. Not billing or legal advice.