S0342 HCPCS Level II code: Lifestyle modification program for management of coronary artery disease, including all supportive services; fourth quarter / stage
S0342 is the HCPCS code for “Lifestyle modification program for management of coronary artery disease, including all supportive services; fourth quarter / stage” in CMS’s October 2026 release, in effect from Oct 1, 2026.
Official description
S0342Lifestyle modification program for management of coronary artery disease, including all supportive services; fourth quarter / stage
Short description: Lifestyle mod 4th stage
HCPCS · United States
Notes for S0342
As CMS prints them, with any note S0342 takes from the headings above it.
Note
- CMS processing note 0088: "S" CODES ARE UNIQUE TEMPORARY CODES ESTABLISHED BY BCBSA AND HIAA FOR PRIVATE PAYOR USE. THEY ARE NOT VALID NOR PAYABLE BY MEDICARE.
Medicare details
The indicators CMS publishes with S0342 in its October 2026 file. They describe Medicare’s handling, not another payer’s.
- Medicare coverage
- Not payable by Medicare
- Medicare pricing
- Service not separately priced by Part B (e.g., services not covered, bundled, used by Part A only, etc.)
- Type of service
- Other medical items or services
- BETOS category
- Undefined codes
- Added
- Jan 1, 2002
Where S0342 sits
- 1S codesTemporary national codes (non-Medicare)
- 2Active code S0342Lifestyle modification program for management of coronary artery disease, including all supportive services; fourth quarter / stage
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 S0342 mean?
S0342 is the HCPCS code for “Lifestyle modification program for management of coronary artery disease, including all supportive services; fourth quarter / stage” in CMS’s HCPCS Level II October 2026 release.
Does Medicare cover S0342?
CMS lists S0342’s Medicare coverage as “Not payable by Medicare” and its pricing as “Service not separately priced by Part B (e.g., services not covered, bundled, used by Part A only, etc.)”. 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 S0342
All S codesS0315Disease management program; initial assessment and initiation of the programS0316Disease management program, follow-up/reassessmentS0317Disease management program; per diemS0320Telephone calls by a registered nurse to a disease management program member for monitoring purposes; per monthS0340Lifestyle modification program for management of coronary artery disease, including all supportive services; first quarter / stageS0341Lifestyle modification program for management of coronary artery disease, including all supportive services; second or third quarter / stageS0353Treatment planning and care coordination management for cancer, initial treatmentS0354Treatment planning and care coordination management for cancer, established patient with a change of regimenS0390Routine foot care; removal and/or trimming of corns, calluses and/or nails and preventive maintenance in specific medical conditions (e.g., diabetes), per visitS0395Impression casting of a foot performed by a practitioner other than the manufacturer of the orthoticS0400Global fee for extracorporeal shock wave lithotripsy treatment of kidney stone(s)S0500Disposable contact lens, per lens