E1004 HCPCS Level II Code: Wheelchair accessory, power seating system, recline only, with mechanical shear reduction
Medicare Coverage & Payment
- CMS short descriptor: Pwr seat recline mech
- Medicare coverage: Carrier judgment (CMS coverage code C)
- Payment category: Capped rental DME (pricing indicator 36)
- BETOS: D1D — Wheelchairs
- Last CMS action effective: April 1, 2014
Source: CMS HCPCS Level II release. Coverage codes indicate how Medicare treats the code, not whether a specific claim will be paid; payer policy and documentation still govern.
Contextual Map
Every relationship of E1004 in one view: hierarchy, official tabular instructions in both directions, clinical classification, risk adjustment, MS-DRG participation, index terms and change history — each edge carrying the CMS source it derives from.
Nearest codes (40)
- E1002 — Wheelchair accessory, power seating system, tilt only[Sibling]— CMS HCPCS Level II code set
- E1003 — Wheelchair accessory, power seating system, recline only, without shear reduction[Sibling]— CMS HCPCS Level II code set
- E1005 — Wheelchair accessory, power seating system, recline only, with power shear reduction[Sibling]— CMS HCPCS Level II code set
- E1006 — Wheelchair accessory, power seating system, combination tilt and recline, without shear reduction[Sibling]— CMS HCPCS Level II code set
- E1007 — Wheelchair accessory, power seating system, combination tilt and recline, with mechanical shear reduction[Sibling]— CMS HCPCS Level II code set
- E1008 — Wheelchair accessory, power seating system, combination tilt and recline, with power shear reduction[Sibling]— CMS HCPCS Level II code set
- E1009 — Wheelchair accessory, addition to power seating system, mechanically linked leg elevation system, including pushrod and leg rest, each[Sibling]— CMS HCPCS Level II code set
- E1010 — Wheelchair accessory, addition to power seating system, power leg elevation system, including leg rest, pair[Sibling]— CMS HCPCS Level II code set
- and 32 more
Change history
- January 1, 2004 — Added to the code set [Change history]— CMS release files (code change ledger)
Sources for this page
Codes, titles, notes, index terms and mappings on this page are transcribed from the datasets below. Relationships MedCoder computed and text MedCoder wrote are labelled where they appear.
- Code, descriptors, coverage and pricing attributes Official source data
- CMS HCPCS Alpha-Numeric (ANWEB) release — July 2026 quarterly update Release, file and checksum · Publisher’s page
- Change history and date-of-service validity Official source data
- CMS HCPCS quarterly update files, ingested into the change ledger Release, file and checksum · Publisher’s page
- Comparisons, relationships and the contextual map MedCoder structured relationship
- Computed by MedCoder from the tabular notes and tables above; every derived relationship is marked as derived where it appears
- Summary and FAQ answers MedCoder explanation
- Written by MedCoder to explain the sources above: drafted with AI assistance, checked by a person against the release files, and labelled as MedCoder text where it appears. Not official text.
Labels on this page: Official source data · MedCoder structured relationship · MedCoder explanation. How to read the labels · All data sources and release dates
Change history
- January 1, 2004Added to the code setWheelchair accessory, power seating system, recline only, with mechanical shear reduction
Nearest Codes in This Family
Official HCPCS Level II classifications closest to E1004 in its code family, with their registry titles.
- E1002 — Wheelchair accessory, power seating system, tilt only
- E1003 — Wheelchair accessory, power seating system, recline only, without shear reduction
- E1005 — Wheelchair accessory, power seating system, recline only, with power shear reduction
- E1006 — Wheelchair accessory, power seating system, combination tilt and recline, without shear reduction
- E1007 — Wheelchair accessory, power seating system, combination tilt and recline, with mechanical shear reduction
- E1008 — Wheelchair accessory, power seating system, combination tilt and recline, with power shear reduction
- E1009 — Wheelchair accessory, addition to power seating system, mechanically linked leg elevation system, including pushrod and leg rest, each
- E1010 — Wheelchair accessory, addition to power seating system, power leg elevation system, including leg rest, pair
- E1011 — Modification to pediatric size wheelchair, width adjustment package (not to be dispensed with initial chair)
- E1012 — Wheelchair accessory, addition to power seating system, center mount power elevating leg rest/platform, complete system, any type, each