HCPCS code C1754 – Intradiscal catheter

Key takeaways

HCPCS code C1754 is the Level II device code for an intradiscal catheter, a catheter placed inside the intervertebral disc.

Hospitals report C1754 on outpatient facility claims under OPPS, not on physician professional claims or inpatient claims.

C1754 carries status indicator N in the October 2026 OPPS Addendum B, so Medicare packages its cost and pays nothing separately for the line.

The classic C1754 procedure is IDET (CPT 22526 and 22527), which Medicare has treated as non-covered under NCD 150.11 since September 29, 2008.

Electrophysiology catheters are not C1754 and are reported with C1730, C1731, C1732, C1733 or C2630.

What HCPCS code C1754 covers

HCPCS code C1754 covers an intradiscal catheter, a catheter placed into the intervertebral disc space during a percutaneous spinal procedure. The official descriptor from the Centers for Medicare and Medicaid Services (CMS) is “Catheter, intradiscal”.

C1754 is a device category C-code within HCPCS Level II. Hospitals report it on outpatient facility claims under the Outpatient Prospective Payment System (OPPS), alongside the CPT code for the procedure that used the catheter.

Devices that fit the intradiscal descriptor

The descriptor is narrow. The catheter has to sit inside the disc itself, not beside it or in the spinal canal.

The classic example is the thermal catheter used in intradiscal electrothermal therapy (IDET). The physician threads it into the disc under fluoroscopy and heats the annulus to treat discogenic low back pain.

Several neighboring devices do not fit C1754:

• Discography and injection needles: they puncture the disc, but they are needles, not catheters.
• Epidural and intrathecal catheters: these sit in the spinal canal and are reported with C1755.
• Radiofrequency probes and electrodes: check the manufacturer’s coding guidance before mapping one to any catheter code.

C1754 is not an electrophysiology catheter code

C1754 is sometimes mislabeled as an electrophysiology (EP) catheter in chargemasters and secondary references. That mapping is wrong, and it puts cardiac catheters on claims under a spinal device code.

EP catheters have their own codes: C1730, C1731, C1732, C1733 and C2630. If your chargemaster maps an EP catheter to C1754, fix the mapping before the next claim run.

Where HCPCS code C1754 is billed

C1754 belongs on hospital outpatient facility claims. The physician who performs the procedure bills the CPT code on the professional claim and does not report the catheter.

How Medicare pays for C1754 under OPPS

Medicare does not pay separately for C1754. In the October 2026 OPPS Addendum B, the code carries status indicator N, which CMS uses for items packaged into the payment for other services.

A zero-paid C1754 line is expected, so there is no denial to appeal. The catheter’s cost is folded into the payment for the primary procedure.

Report the line anyway, with its charge. CMS instructs OPPS hospitals to report device category codes when they use the device. Those charges also feed the cost data behind future APC rates.

Status can change from one quarter to the next. Before you rely on the values above, verify the current status in the quarterly OPPS Addendum B on the CMS site.

CPT codes and spinal procedures paired with C1754

C1754 never stands alone. It sits on the facility claim with the CPT code for the procedure that used the catheter. The table shows how common disc procedures line up, with status indicators from the October 2026 Addendum B.

Status indicator E1 means Medicare does not pay for the service under OPPS. For thermal intradiscal procedures, the reason is NCD 150.11. Since September 29, 2008, Medicare has treated these procedures as not reasonable and necessary for low back pain.

The NCD names IDET, intradiscal biacuplasty and percutaneous intradiscal radiofrequency thermocoagulation, among others. It also lists percutaneous disc decompression and coblation, which matters when 62287 is performed with a thermal technique.

For a Medicare patient, issue an Advance Beneficiary Notice (ABN) before the procedure and append modifier GA. Without a signed ABN, append GZ, and the hospital absorbs the cost. Our guide to CPT code 22527 covers the add-on rules for extra levels.

Commercial payers often take a similar line. Many medical policies list IDET as investigational, so check the payer’s policy and secure any required authorization before scheduling.

Documentation that supports a C1754 line

Auditors who review a packaged device line look for proof that the device matches the code. Keep these items with the record:

• A procedure note naming the intradiscal catheter, the disc levels treated and the imaging guidance used.
• The device label or sticker showing the manufacturer, model and lot number.
• A chargemaster entry that maps the catheter to C1754 with a supply revenue code, such as 0272 or 0278, per your hospital’s policy.
• A signed ABN for any Medicare patient having a thermal intradiscal procedure.
• Any prior authorization number a commercial payer required.

Medical billing compliance at the device level comes down to one rule. The code on the claim must match the device in the note.

C1754 vs other catheter and device C-codes

The catheter C-codes sit close together and look alike on a chargemaster. These neighbors are the ones most often confused with C1754.

The C1755 intraspinal catheter code is the closest neighbor and the easiest mix-up on spine cases. Bill by where the catheter sits. Inside the disc is C1754, and inside the spinal canal is C1755.

The AAPC HCPCS lookup shows the descriptor text for each C-code if you need to check a device quickly.

Common C1754 claim denials and how to avoid them

Most C1754 problems start before anyone builds the claim. These five patterns cover the usual rejections and edits.

One more pattern is not a denial at all. A C1754 line paid at zero is the packaged status working as designed, so don’t appeal it.

Reviewing denial management data monthly separates rejections from packaged lines. A clean claim checklist with a device-to-procedure check catches most of these patterns before submission.

How Pabau keeps intradiscal procedure records claim-ready

The C1754 line lives on the hospital’s facility claim, built in the hospital’s own billing system. The spine or pain practice behind the procedure still holds much of the evidence. That includes the procedure note, the disc levels treated and the signed consent.

Pabau, the practice management platform we build for private practices, keeps those records on one patient file. Treatment notes and digitally signed forms sit together. Your team can send the facility a complete record without searching through folders.

Pabau’s claims management tools handle the practice’s own professional claims. Pabau does not build hospital facility claims or assign device C-codes. It keeps the practice side of the case organized.

The forms, records and claims tools come with every Pabau subscription. Structured onboarding sets them up around the way your practice already works.

Keep spinal procedure records claim-ready

Pabau keeps procedure notes, signed consent forms and insurance claims on one patient record. Your team can answer a facility’s documentation request in minutes.

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Conclusion

C1754 brings in no separate payment under OPPS, and its main procedure is non-covered for Medicare patients. Coding it correctly still protects claim accuracy, the cost data behind future rates and your audit position.

The practical move is a chargemaster check. Confirm that only intradiscal catheters map to C1754 and that EP catheters map to their own codes. Make sure IDET cases for Medicare patients carry a signed ABN, then recheck Addendum B each quarter.

Book a demo to see how Pabau keeps procedure notes, consent forms and claims for your spine and pain patients in one place.

Continue your research

Want to understand how medical billing rules apply to outpatient device claims? What is medical billing covers the foundational rules every billing team needs before tackling complex HCPCS device codes.

Struggling with denied claims across multiple code types? Denial management in healthcare walks through the systematic approach to identifying and resolving the root causes of claim rejections.

Need a compliance framework for your outpatient billing team? Medical billing compliance outlines the documentation and audit requirements that protect outpatient facilities from recovery audit exposure.

Billing an epidural or intrathecal catheter instead? HCPCS code C1755 explains the intraspinal catheter code that sits next to C1754 on spine cases.

Treating more than one disc level? CPT code 22527 covers the add-on rules for each additional IDET level.

Frequently asked questions about HCPCS code C1754