A9547 HCPCS Level II code: Indium in-111 oxyquinoline, diagnostic, per 0.5 millicurie
A9547 is the HCPCS code for “Indium in-111 oxyquinoline, diagnostic, per 0.5 millicurie” in CMS’s October 2026 release, in effect from Oct 1, 2026.
Official description
A9547Indium in-111 oxyquinoline, diagnostic, per 0.5 millicurie
Short description: In111 oxyquinoline
HCPCS · United States
Medicare details
The indicators CMS publishes with A9547 in its October 2026 file. They describe Medicare’s handling, not another payer’s.
- Medicare coverage
- Carrier judgment
- Medicare pricing
- Statute
- ASC
- Approved for ambulatory surgical centers
- Type of service
- Diagnostic radiology
- BETOS category
- Standard imaging - nuclear medicine
- Added
- Jan 1, 2006
Where A9547 sits
- 1A codesAmbulance, supplies and miscellaneous
- 2Active code A9547Indium in-111 oxyquinoline, diagnostic, per 0.5 millicurie
Source and release
- Data release
- HCPCS Level II · October 2026
- Effective date
- Oct 1, 2026
- Publisher
- CMS
This page is built from the HCPCS Level II catalog that Vero Codes reads when it suggests codes: Centers for Medicare & Medicaid Services’s October 2026 release, imported from the publisher’s file and checked against it. The description, notes and structured data come from the same record.
Frequently asked questions
What does HCPCS code A9547 mean?
A9547 is the HCPCS code for “Indium in-111 oxyquinoline, diagnostic, per 0.5 millicurie” in CMS’s HCPCS Level II October 2026 release.
Does Medicare cover A9547?
CMS lists A9547’s Medicare coverage as “Carrier judgment” and its pricing as “Statute”. Coverage and payment still depend on the patient, the setting, the documentation and the payer.
Which HCPCS Level II release does this page use?
It uses CMS’s October 2026 release, in effect from Oct 1, 2026 to Dec 31, 2026. It is a reference: confirm the code against the current list and the payer’s rules before you submit it.
Codes beside A9547
All A codesA9541Technetium tc-99m sulfur colloid, diagnostic, per study dose, up to 20 millicuriesA9542Indium in-111 ibritumomab tiuxetan, diagnostic, per study dose, up to 5 millicuriesA9543Yttrium y-90 ibritumomab tiuxetan, therapeutic, per treatment dose, up to 40 millicuriesA9544Iodine i-131 tositumomab, diagnostic, per study doseA9545Iodine i-131 tositumomab, therapeutic, per treatment doseA9546Cobalt co-57/58, cyanocobalamin, diagnostic, per study dose, up to 1 microcurieA9548Indium in-111 pentetate, diagnostic, per 0.5 millicurieA9550Technetium tc-99m sodium gluceptate, diagnostic, per study dose, up to 25 millicurieA9551Technetium tc-99m succimer, diagnostic, per study dose, up to 10 millicuriesA9552Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuriesA9553Chromium cr-51 sodium chromate, diagnostic, per study dose, up to 250 microcuriesA9554Iodine i-125 sodium iothalamate, diagnostic, per study dose, up to 10 microcuries