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Updated July 1st, 2026

TOBRAMYCIN J Code: J7685

Tobramycin, inhalation solution, compounded product, administered through dme, unit dose form, per 300 milligrams

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Medicare Payment Limit ?
Not published
CMS publishes none for Q3 2026
APC Payment Limit ?
Not published
CMS publishes none for Q3 2026
ASP ?
No current ASP
Not available for Q3 2026
WAC · AWP ?
$•••.••
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NDCs Crosswalked ?
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Drug & Product Overview

HCPCS Descriptor Tobramycin, inhalation solution, compounded product, administered through dme, unit dose form, per 300 milligrams
HCPCS Added Date January 1, 2007
Route of Administration Inhalation
Generic Status Single-Source; Branded

About TOBRAMYCIN

Tobramycin is a medication aligned to the HCPCS J Code: J7685 for billing, pricing, and reimbursement purposes in the United States. Classified under Antibiotic, it is administered via the inhalation route.

Manufacturers, reach out to us to add more information.

NDC Code Information

No NDC packages are aligned to J7685 in publicly available CMS files.

NDC Code Drug Manufacturer Billing Units / Pkg Package Size
No public NDC alignments
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TOBRAMYCIN Pricing & Reimbursement

J7685 Private Payer Reimbursement
$45.25 / HCPCS unit as of Jan 2026

National median reimbursement across major commercial payers.

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UnitedHealthcare, BlueCross BlueShield, Aetna, Cigna

TOBRAMYCIN CPT Administration Codes

The below list of CPT codes is intended for informational purposes only and may not be exhaustive. CPT® codes and descriptions are copyright American Medical Association (AMA). All rights reserved.

CPT Code Description
94644 Continuous inhalation treatment with aerosol medication for acute airway obstruction; first hour.
94645 Pediatric pulmonary function test (PFT) with bronchodilator, pre- and post-test.
Not on the CMS JW / JZ list

CMS does not include Tobramycin (J7685) on its list of HCPCS pertaining to single-dose containers. Per CMS guidelines, the JZ/JW wastage modifiers may not apply when billing J7685. Wastage billing guide →

TOBRAMYCIN Medically Unlikely Edits (MUE)

The most billing units of J7685 Medicare will pay for one patient in one day, as published by CMS. 1 unit = 300 milligrams.

Practitioner Office & Hospital Outpatient
0 units / day
Not payable in this setting

MAI 3 · Date of Service Edit: Clinical. Per-day limit based on clinical expectations; excess units are denied but may be appealed with documentation of medical necessity. See all MUE limits →

milligrams Enter a dose to see how many billing units it is and whether it is under the limit.

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Frequently Asked Questions

Is there an available Tobramycin billing and coding guide?
Our team has not identified a manufacturer-published source of billing and coding information for Tobramycin. Please reach out to us if this is a mistake.
Are there any available Tobramycin patient assistance programs?
Our team has not identified a source of patient assistance information for Tobramycin. Please reach out to us if this is a mistake.
Where can I find Tobramycin prescribing information?
No available source of prescribing information for Tobramycin
Where can I find Tobramycin side effect information?
A link for Tobramycin side effect information is not available.
Does billing Tobramycin require JZ/JW wastage modifiers?
CMS does not include TOBRAMYCIN (J7685) on its list of HCPCS pertaining to single-dose containers. Per CMS guidelines, the JZ/JW wastage modifiers may not apply when billing J7685. For more information, visit the link below.

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