HCPCS
E0100 — Cane, includes canes of all materials, adjustable or fixed, with tip
Cane adjust/fixed with tip
Durable Medical Equipment (DME)
E1634 — Peritoneal dialysis clamps, each
HCPCS code E1634 is used on U.S. medical bills for durable medical equipment (dme): Peritoneal dialysis clamps, each.
- Typical setting: Home use
- National avg charge (illustrative): DMEPOS fee schedule — Medicare publishes per-state allowed amounts.
- Most-disputed reason: Wrong rental-vs-purchase election
What it means
What E1634 actually means
Peritoneal dialysis clamps, each.
The official CMS HCPCS Level II descriptor for this code is shown above. If the description on your bill does not match the service you actually received, that is a reason to ask for the itemized bill and dispute the line.
Common errors with this code
What goes wrong on real bills.
Most bills that look correct still contain at least one of these issues. Up to 49% of medical bills contain errors (CFPB).
- Quantity or units of service that exceed what the medical record supports.
- Duplicate billing on the same date of service.
- Missing or incorrect modifier (e.g., JW for drug waste, RT/LT for sides).
- Wrong rental-vs-purchase election without supporting documentation.
If you see E1634 on your bill
Three steps before paying.
1. Get the itemized bill. If your statement only shows a summary, request the CPT-level itemized bill before paying. Generate the request language →
2. Cross-check against the EOB. Compare what your insurer's Explanation of Benefits says you owe versus what the hospital is asking. They disagree more often than people think. Read the bill-vs-EOB guide →
3. Run a free Bill Scan. Upload the bill (and EOB if you have it) and BillBusted will flag the most likely issues with this specific code in your specific state. Run free scan →
Related codes
Other codes in this category.
People who land on E1634 often also see these adjacent codes on the same bill.
HCPCS
E0105 — Cane, quad or three prong, includes canes of all materials, adjustable or fixed, with tips
Cane adjust/fixed quad/3 pro
HCPCS
E0112 — Crutches underarm, wood, adjustable or fixed, pair, with pads, tips and handgrips
Crutch underarm pair wood
HCPCS
E0113 — Crutch underarm, wood, adjustable or fixed, each, with pad, tip and handgrip
Crutch underarm each wood
Related BillBusted guides
Plain-English reads if you see E1634 on a bill.
E1634 FAQ
Plain-English answers.
What is E1634 used for on a medical bill?
HCPCS code E1634 is used on medical bills for durable medical equipment (dme): Peritoneal dialysis clamps, each. Up to 49% of medical bills contain at least one error (CFPB, 2023), and codes in this category most often get flagged for wrong rental-vs-purchase election. If you see E1634 on your bill, request the itemized statement and compare the units, date of service, and description to your Explanation of Benefits before paying.
How much should E1634 cost?
How much E1634 should cost depends on your payer and region. Up to 49% of medical bills contain at least one error (CFPB, 2023), and pricing for this HCPCS code is set by Medicare fee schedules for Medicare claims and by negotiated allowed amounts for commercial plans. Check the Medicare fee-schedule lookup tool, your insurer's member portal, or run a free BillBusted scan to compare your charge against typical allowed amounts.
Can I dispute a E1634 charge on my medical bill?
Yes, you can dispute a E1634 charge on your medical bill if the units, modifier, date of service, or coverage doesn't match the medical record or your insurance benefits. About 73.7% of patients who actually dispute a medical bill receive a correction (JAMA Health Forum, 2024). Request the itemized bill, compare to your EOB, and use BillBusted's Resolution Pack to draft the dispute letter if needed.
Don't pay E1634 blindly.
The free scan tells you in under 60 seconds whether this charge looks reasonable for your situation.