S5035: Home infusion therapy, routine service of infusion device (e.g., pump maintenance)
S5035 is a HCPCS Level II code for home infusion therapy, routine service of infusion device (e.g., pump maintenance). It belongs to the Temporary National Codes (Non-Medicare) section. Medicare does not pay it: see the coverage note below before you bill it.
Medicare coverage: Not payable by Medicare
Medicare does not pay this code. It may still be valid for another payer, but a Medicare claim carrying it will not be reimbursed.
From the coverage field of the CMS Alpha-Numeric HCPCS File, release 2026Q4-Oct. This states Medicare’s position on the code, not on your particular claim.
Physician fee schedule statusI
Not valid for Medicare purposes. Medicare uses another code.
Global period: XXX
Want the dollar amount for your locality? The fee calculator applies your GPCI and the current conversion factor.
The CMS record for S5035
- Long descriptor
- Home infusion therapy, routine service of infusion device (e.g., pump maintenance)
- Short descriptor
- Hit routine device maint
- Added
- January 1, 2002
- BETOS
- Z2
- Pricing indicator
- 00: Not priced by Part B
The official wording. This is what the code means.
CMS's 28-character form, which is what shows up on a remittance advice.
When CMS introduced the code.
Berenson-Eggers Type of Service: CMS's own analytic grouping.
Service not separately priced by Part B, not covered, bundled into another service, or used by Part A only.
Codes adjacent to S5035
HCPCS has no hierarchy: related items simply sit next to each other in the numbering. If S5035 is not quite right, the correct code is very often within a few positions of it.
- S4995Smoking cessation gum
- S5000Prescription drug, generic
- S5001Prescription drug, brand name
- S50105% dextrose and 0.45% normal saline, 1000 ml
- S50115% dextrose in lactated ringer's, 1000 mlterminated
- S50125% dextrose with potassium chloride, 1000 ml
- S50135% dextrose/0.45% normal saline with potassium chloride and magnesium sulfate, 1000 ml
- S50145% dextrose/0.45% normal saline with potassium chloride and magnesium sulfate, 1500 ml
- S5036Home infusion therapy, repair of infusion device (e.g., pump repair)
- S5100Day care services, adult; per 15 minutes
- S5101Day care services, adult; per half day
- S5102Day care services, adult; per diem
- S5105Day care services, center-based; services not included in program fee, per diem
- S5108Home care training to home care client, per 15 minutes
- S5109Home care training to home care client, per session
- S5110Home care training, family; per 15 minutes