Durable Medical Equipment, Prosthetics, Orthotics, and Supplies (DMEPOS) reimbursement rules
Customize your policy alerts
Sign up for all healthnetnational policy alerts
Know when healthnetnational releases new policies or updates existing guidance.
Monitor payer policy activity
This document governs Health Net National's reimbursement rules, coverage limits, coding and modifier requirements for durable medical equipment, prosthetics, orthotics, and related supplies for members; it applies to claims submitted to Health Net National and notes prior authorization and audit documentation practices.
No material clinical or coverage changes in this revision.
DMEPOS Coverage Rules and Limits
DMEPOS coverage rules and limits
Summary of coverage positions, inclusions, quantity/frequency limits, and non-covered items for specific DMEPOS categories.
ALL of the following
- Orthotic replacements are included in the reimbursement for orthotics.
- Orthopedic shoes and accessories for members with diabetes are reimbursable when reported with codes specific to diabetic footwear.
- Only one pair of therapeutic shoes for members with diabetes is reimbursable per calendar year; therapeutic shoe inserts or modifications for members with diabetes are reimbursable up to six units per calendar year; diabetic shoe inserts/modifications reported with non-diabetic footwear are not eligible for reimbursement.
ALL of the following
- External defibrillators are eligible for reimbursement when the member meets coverage criteria and when submitted with the appropriate modifier.
ALL of the following
- Glucose monitors and supplies are reimbursable for diabetics only and must be reported with the appropriate modifier (KS or KX).
- Continuous noninvasive glucose monitors are considered experimental/investigational and are not covered.
- Disposable glucose monitors are non-covered items.
- Only one home blood glucose monitor is reimbursable per 12-month period.
ALL of the following
- Enteral feeding supply kits are reimbursable once per day; additives for enteral formula are included in formula reimbursement; components of a more complete kit are included in the kit reimbursement.
- Parenteral nutrient solution is reimbursable at one unit per day; one supply kit and one administration kit are reimbursable for each day parenteral nutrition is administered; premix solutions and components are included in the reimbursement for the complete premix solution.
ALL of the following
- Hospital bed rental is reimbursable once per month; hospital bed rails and mattresses and headboards/accessories described in the bed are included in the reimbursement for hospital beds when applicable.
- Oxygen stationary system rental (and portable oxygen rental) is reimbursable once per month; accessories, supplies used to administer oxygen, and oxygen contents are included in the monthly rental reimbursement; oxygen modifiers QE/QF/QG are recognized only with stationary oxygen rentals; oximeters and replacement probes are not covered.
ALL of the following
- Certain power wheelchair accessories are non-covered (including power seat elevation and power standing systems).
- Patient lifts that are electric with seat, multi-positional integrated lifts, toilet lifts, and free-moving or fixed lifts are non-covered; slings are included in the reimbursement for a patient lift when applicable.
ALL of the following
- A segmental pneumatic appliance is eligible for reimbursement when reported with a segmental pneumatic compressor; a non-segmental pneumatic compression appliance is eligible when reported with a non-segmental pneumatic compressor; only one type of pneumatic compressor (lymphedema pump) is eligible for reimbursement in the same month.
- The TENS monthly supply allowance includes electrodes, conductive paste/gel, tape/adhesive, adhesive remover, skin prep materials, batteries, and a battery charger.
ALL of the following
- Rental DME is considered for reimbursement once per month.
- Maintenance and servicing (modifier MS) is eligible for reimbursement after seven months have elapsed since the last rental payment and only at a frequency of once every six months.
- Repair of DME is included in the initial provision of DME; labor for prosthetic repair is included when reported within 90 days of the prosthesis; replacement of DME/prostheses is eligible after the useful lifetime has been reached (typically five years).
ALL of the following
- Urinary catheter insertion trays: considered for reimbursement at a frequency of two per calendar month; an additional two Foley catheters may be considered in the same month; sterile intermittent catheters reimbursable up to 600 times within 90 days; bedside drainage bags up to 6 units in 3 months; adhesive tape used with ostomy or urological supplies eligible up to 40 units per month.
- Components or accessories that are part of a more complete kit or appliance (ostomy, infusion kits, IV poles, replacement batteries for infusion pumps) are included in the reimbursement for that kit/appliance.
ALL of the following
- Disposable large volume nebulizers are non-covered items; corrugated tubing for large volume nebulizer reimbursable per stated frequency; controlled inhalation medication delivery systems are eligible when reported with the appropriate medication.
- A 90-day dispensing fee is reimbursable once per 90 days; a 30-day pharmacy dispensing fee for inhalation medications is reimbursable once per month; nebulizer medication unit limits are medication-specific (e.g., metaproterenol sulfate up to 740 units per 3 months; examples of other medication limits provided).
ALL of the following
- Prosthetics and orthotics that can be reported bilaterally require RT/LT modifiers; lower limb prostheses require functional modifiers K0–K4; items requiring an order prior to delivery (pressure reducing surfaces, power operated vehicles, seat lift mechanisms, TENS units) are reimbursable when a written order is on file prior to delivery and should be reported with modifier EY; adhesive tape for DMEPOS providers requires AU/AV/AW/AX modifiers and is not reimbursable in an office setting; KS/KX modifiers apply for diabetic blood glucose supplies.
ALL of the following
- Continuous noninvasive glucose monitors are considered experimental/investigational and are not covered; certain items (disposable glucose monitors, specified wheelchair accessories, specified patient lifts, oximeters and replacement probes) are non-covered as described above.
ALL of the following
- Policy references HCPCS Level II, DME MAC, and Medicare National Coverage Determinations Manual (NCD) as supporting sources.
- Health Net does not require documentation at the time of claim submission; documentation may be requested if a claim is audited. All claims remain subject to prior authorization requirements where applicable.
ALL of the following
- Orthopedic footwear and associated inserts/modifications for members with diabetes are reimbursable when member meets coverage criteria and when submitted with the appropriate modifier; an insert that is direct formed/molded without external heat source is a non-covered item.
Coding, Modifiers, and Unit Limits
| RT/LT | Right/left modifiers required for bilateral prosthetics and orthotics reporting |
| K0-K4 | Functional modifiers required for lower limb prostheses |
| EY | Report when items requiring an order prior to delivery have written order on file (per CMS list) |
| AU/AV/AW/AX | Modifiers for adhesive tape for DMEPOS providers |
| KS/KX | Modifiers required for blood glucose monitors/supplies for diabetics (KS or KX referenced) |
Prior Authorization and Documentation
Prior authorization required for claims
All claims submissions remain subject to Health Net's prior authorization requirements.
Documentation may be requested for audits
Health Net does not require documentation at the time of claim submission; however, documentation may be requested if the claim is audited.
Modifier Usage and Definitions
OpenPayer is powered by Trek Health's payer performance platform. Trek continuously ingests, validates, and normalizes Transparency in Coverage data alongside payer policies and other commercial payer data to create a structured payer intelligence foundation. OpenPayer uses this foundation to deliver personalized search results, dynamically generated policy pages, and tailored policy monitoring based on each user's payers, specialties, billing codes, and areas of interest. The same intelligence powers broader payer performance workflows, including reimbursement benchmarking, contract evaluation, payer negotiations, and financial decision-making.