C9742 HCPCS Level II code: Laryngoscopy, flexible fiberoptic, with injection into vocal cord(s), therapeutic, including diagnostic laryngoscopy, if performed
CMS terminated C9742: its last date of service was Dec 31, 2016. It stays here for looking up older claims; newer services need a current code.
Official description
C9742Laryngoscopy, flexible fiberoptic, with injection into vocal cord(s), therapeutic, including diagnostic laryngoscopy, if performed
Short description: Laryngoscopy with injection
HCPCS · United States
Medicare details
The indicators CMS publishes with C9742 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
- Surgery; Ambulatory surgical center (facility usage for surgical services)
- BETOS category
- Endoscopy - laryngoscopy
- Coverage statute
- 1833(t)
- Cross-reference
- See 31573, 31574
- Added
- Jan 1, 2015
- Terminated after
- Dec 31, 2016
Where C9742 sits
- 1C codesOutpatient prospective payment system
- 2Terminated C9742Laryngoscopy, flexible fiberoptic, with injection into vocal cord(s), therapeutic, including diagnostic laryngoscopy, if performed
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
Is HCPCS code C9742 still valid?
No. CMS terminated C9742; its last date of service was Dec 31, 2016. It is listed for looking up services from before then. Use a current code for newer services.
Does Medicare cover C9742?
CMS lists C9742’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 C9742
All C codesC9735Anoscopy; with directed submucosal injection(s), any substanceC9737Laparoscopy, surgical, esophageal sphincter augmentation with device (e.g., magnetic band)C9738Adjunctive blue light cystoscopy with fluorescent imaging agent (list separately in addition to code for primary procedure)C9739Cystourethroscopy, with insertion of transprostatic implant; 1 to 3 implantsC9740Cystourethroscopy, with insertion of transprostatic implant; 4 or more implantsC9741Right heart catheterization with implantation of wireless pressure sensor in the pulmonary artery, including any type of measurement, angiography, imaging supervision…C9743Injection/implantation of bulking or spacer material (any type) with or without image guidance (not to be used if a more specific code applies)C9744Ultrasound, abdominal, with contrastC9745Nasal endoscopy, surgical; balloon dilation of eustachian tubeC9746Transperineal implantation of permanent adjustable balloon continence device, with cystourethroscopy, when performed and/or fluoroscopy, when performedC9747Ablation of prostate, transrectal, high intensity focused ultrasound (hifu), including imaging guidanceC9748Transurethral destruction of prostate tissue; by radiofrequency water vapor (steam) thermal therapy