C1839 HCPCS Level II code: Iris prosthesis
C1839 is the HCPCS code for “Iris prosthesis” in CMS’s October 2026 release, in effect from Oct 1, 2026.
Official description
C1839Iris prosthesis
HCPCS · United States
Medicare details
The indicators CMS publishes with C1839 in its October 2026 file. They describe Medicare’s handling, not another payer’s.
- Medicare coverage
- Special coverage instructions apply
- Medicare pricing
- Statute
- Type of service
- Other medical items or services; Ambulatory surgical center (facility usage for surgical services); Surgical dressings or other medical supplies
- BETOS category
- Medical/surgical supplies
- Coverage statute
- 1833(T)
- Added
- Jan 1, 2020
Where C1839 sits
- 1C codesOutpatient prospective payment system
- 2Active code C1839Iris prosthesis
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 C1839 mean?
C1839 is the HCPCS code for “Iris prosthesis” in CMS’s HCPCS Level II October 2026 release.
Does Medicare cover C1839?
CMS lists C1839’s Medicare coverage as “Special coverage instructions apply” 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 C1839
All C codesC1827Generator, neurostimulator (implantable), non-rechargeable, with implantable stimulation lead and external paired stimulation controllerC1830Powered bone marrow biopsy needleC1831Interbody cage, anterior, lateral or posterior, personalized (implantable)C1832Autograft suspension, including cell processing and application, and all system componentsC1833Monitor, cardiac, including intracardiac lead and all system components (implantable)C1834Pressure sensor system, includes all components (e.g., introducer, sensor), intramuscular (implantable), excludes mobile (wireless) software applicationC1840Lens, intraocular (telescopic)C1841Retinal prosthesis, includes all internal and external componentsC1842Retinal prosthesis, includes all internal and external components; add-on to c1841C1849Skin substitute, synthetic, resorbable, per square centimeterC1874Stent, coated/covered, with delivery systemC1875Stent, coated/covered, without delivery system