Private Insurance Coverage for Mobility Equipment: What's Covered and How to Get Approved

Key Takeaways

• Most private health insurance plans cover durable medical equipment (DME) when prescribed as medically necessary, but coverage levels and requirements vary widely between insurers and plan tiers
• Pre-authorization is almost always required before purchasing or renting mobility equipment through private insurance, and skipping this step can result in complete denial of coverage
• A strong letter of medical necessity from your physician is the single most important document for getting mobility equipment approved
• Private insurance appeals have higher overturn rates than many people expect, with roughly 40 to 60 percent of initial denials reversed on appeal
• Supplemental insurance, HSAs and FSAs for mobility equipment, and flexible spending accounts can help cover out-of-pocket costs that primary insurance does not pay

How Private Insurance Handles Mobility Equipment

Private health insurance, whether obtained through an employer, the ACA marketplace, or purchased individually, generally classifies mobility equipment under durable medical equipment (DME). If you need equipment specifically to work, ADA workplace accommodations may also be a relevant funding pathway. This category includes wheelchairs, mobility scooters, walkers, rollators, canes, and related accessories that meet three basic criteria: they can withstand repeated use, they serve a medical purpose, and they are appropriate for use in the home.

Unlike Medicare’s DME coverage, which follows a standardized national policy, private insurance coverage for mobility equipment varies significantly between insurance companies, plan types, and even different tiers within the same insurer. An employer-sponsored PPO through Blue Cross might cover 80 percent of a power wheelchair after deductible, while a high-deductible marketplace plan through the same company might only cover it at 60 percent, and only after you meet a $3,000 deductible.

This variability makes it essential to understand your specific plan’s DME benefits before you begin the process of acquiring mobility equipment. The details matter, and they can save you hundreds or thousands of dollars.

Understanding Your Plan’s DME Benefits

Where to Find Your Coverage Details

Your plan’s Summary of Benefits and Coverage (SBC) document contains the top-level overview of DME coverage, including the coinsurance or copay percentage, whether the benefit is subject to the annual deductible, and any per-item or annual dollar limits. You can typically find the SBC on your insurer’s member portal, in the plan documents section.

For more detailed information, request the full Evidence of Coverage (EOC) or Certificate of Coverage document. This longer document specifies which types of DME are covered, the distinction between standard and complex equipment, rental versus purchase policies, and the list of approved DME suppliers your plan works with.

Key Questions to Ask Your Insurance Company

Before pursuing mobility equipment through your private insurance, call the member services number on the back of your insurance card and ask the following questions. Write down the name of the representative and the reference number for the call.

What is my plan’s DME benefit, including the coinsurance percentage and annual deductible? Is there a separate DME deductible or does it fall under the general medical deductible? Does my plan require pre-authorization for mobility equipment, and if so, what is the process? Does my plan have a list of preferred DME suppliers, and is coverage reduced or denied if I use an out-of-network supplier? Does my plan cover equipment rental, purchase, or both? Is there an annual or lifetime dollar cap on DME benefits? Does my plan distinguish between basic equipment (canes, walkers) and complex rehabilitation technology (custom power wheelchairs)?

The answers to these questions will shape your entire strategy for obtaining coverage.

Common Coverage Structures

Most private insurance plans fall into one of these DME coverage structures.

Percentage coinsurance after deductible. The most common structure. You pay the annual deductible first, then the plan covers 60 to 80 percent of the allowed amount for DME. You pay the remaining 20 to 40 percent as coinsurance. This means a $4,000 power wheelchair might cost you $800 to $1,600 out of pocket after meeting your deductible.

Fixed copay per item. Some plans charge a flat copay for DME items regardless of the actual cost. This is less common for high-cost items like wheelchairs but may apply to walkers, canes, and basic rollators.

Rental with option to purchase. Many plans prefer to rent mobility equipment for a defined period (often 10 to 13 months) and then transfer ownership to you. During the rental period, you pay your coinsurance on each monthly rental payment. This approach can be advantageous because it spreads costs over time and allows you to return equipment that does not work out. For more on the rent vs. buy decision, see our guide to renting versus buying mobility equipment.

Tiered coverage. Some plans cover basic DME (standard manual wheelchairs, canes, walkers) at a higher benefit level than complex DME (power wheelchairs, custom seating systems, complex rehab technology). The tier your equipment falls into affects your out-of-pocket costs significantly.

The Pre-Authorization Process

Why Pre-Authorization Matters

Pre-authorization, sometimes called prior authorization or precertification, is your insurance company’s advance approval that a specific piece of equipment is medically necessary and covered under your plan. Nearly all private insurance plans require pre-authorization for mobility equipment, and failing to obtain it before acquiring equipment almost always results in a complete denial of coverage.

This is the single most common and costly mistake people make with private insurance DME claims. Unlike a visit to your primary care physician, which typically does not require advance approval, DME purchases almost always do. Buying or renting equipment without pre-authorization, even if it is clearly medically necessary, gives your insurer grounds to deny the claim entirely.

Steps to Obtain Pre-Authorization

Step 1: Get a prescription from your physician. Your doctor must write a prescription specifying the type of equipment, the medical diagnosis requiring it, and why it is necessary for your health or functional independence. A specialist referral (orthopedist, neurologist, physiatrist) carries more weight than a general practitioner prescription for complex equipment.

Step 2: Obtain a detailed letter of medical necessity. This is the most critical document in the process. The letter should come from your prescribing physician and include your diagnosis with ICD-10 codes, a description of your functional limitations, an explanation of what activities the equipment will enable, why less expensive alternatives are insufficient, and the specific equipment recommended including the HCPCS code. A thorough letter of medical necessity is the foundation of a successful claim and the most effective tool if you need to appeal a denial later.

Step 3: Choose an in-network DME supplier. Using an in-network supplier ensures you receive the plan’s full DME benefit. An out-of-network supplier may result in reduced coverage (typically 50 to 60 percent instead of 70 to 80 percent) or no coverage at all if your plan does not have out-of-network benefits. Ask your insurer for a list of preferred DME suppliers in your area.

Step 4: Submit the pre-authorization request. In most cases, your DME supplier or physician’s office submits the pre-authorization on your behalf. The request package includes the prescription, letter of medical necessity, relevant medical records, and the specific equipment details including make, model, and cost. Some insurers accept electronic submissions; others require fax or mail.

Step 5: Wait for the decision. Private insurers are generally required to respond to pre-authorization requests within 15 business days for non-urgent requests and 72 hours for urgent requests. If you have not received a response within this timeframe, call member services to check the status and reference the original submission date.

What Gets Covered and What Does Not

Typically Covered Equipment

Most private insurance plans with DME benefits cover the following mobility equipment when prescribed as medically necessary: standard manual wheelchairs, lightweight manual wheelchairs, transport wheelchairs, power wheelchairs (with additional documentation), knee walkers for post-surgical recovery, standard walkers, two-wheeled walkers, and standard canes.

Mobility scooters are a gray area with private insurance. Some plans cover them when a power wheelchair would also be medically justified; others classify them as convenience items and exclude them. Check your plan’s specific scooter policy before assuming coverage.

Often Excluded or Limited

Bathroom safety equipment such as shower chairs, grab bars, and raised toilet seats are frequently excluded from private insurance DME benefits, even though they are critical for home safety. Stairlifts and home elevators are almost always excluded. Accessories and upgrades beyond the basic functional model (such as upgraded cushions, cup holders, or custom paint) are usually not covered. Vehicle modifications for wheelchair accessibility are excluded from health insurance but may be covered under other programs.

The “Medically Necessary” Standard

Private insurers apply a medical necessity standard that is similar to but not identical to Medicare’s. The equipment must be needed to treat or compensate for a medical condition, must be appropriate for the home setting, and must be the least costly option that adequately meets the medical need. That last criterion is important. If a standard manual wheelchair would meet your medical needs, the insurer is unlikely to approve a power wheelchair. Your letter of medical necessity must explain why the less expensive option is insufficient. This is where having a thorough evaluation by a physical therapist or assistive technology professional can strengthen your case.

Handling Denials and Appeals

Common Reasons for Denial

Private insurance denials for mobility equipment typically fall into one of these categories: insufficient documentation of medical necessity, equipment classified as not medically necessary or as a convenience item, failure to obtain pre-authorization, use of an out-of-network supplier, plan exclusion for the specific type of equipment, and the insurer determining that a less expensive alternative would suffice.

The Appeal Process

If your claim is denied, you have the right to appeal. Private insurance appeals under the ACA follow a structured process. The details of how to construct a strong appeal letter, gather supporting documentation, and navigate the timeline are covered in our complete guide to appealing denied DME claims.

The key points specific to private insurance appeals are worth highlighting here. You typically have 180 days from the denial date to file an internal appeal. The insurer must respond to your internal appeal within 30 days for pre-service denials and 60 days for post-service claims. If the internal appeal is denied, you have the right to an external review by an independent third party. External review decisions are binding on the insurer.

Include any new documentation with your appeal, such as a more detailed letter of medical necessity, supporting letters from physical therapists or occupational therapists, peer-reviewed medical literature supporting the need for the specific equipment, and documentation of failed trials with less expensive alternatives.

When to Escalate

If your internal appeal is denied and external review is pending, contact your state’s department of insurance. State insurance regulators have authority over private insurers and can intervene if a company is not following proper procedures. You can also file a complaint through your state’s insurance commissioner website if you believe the denial violates your plan’s stated benefits.

Supplemental Coverage and Alternative Payment Options

Supplemental Insurance Plans

Some supplemental insurance policies, such as Aflac, Colonial Life, or similar accident and critical illness plans, include lump-sum payouts that can be used toward mobility equipment. These are not health insurance in the traditional sense; they pay a fixed dollar amount upon diagnosis or accident regardless of what you spend it on. If you have a supplemental policy through your employer, check whether your condition qualifies for a payout.

Health Savings Accounts and Flexible Spending Accounts

If you have a Health Savings Account (HSA) or Flexible Spending Account (FSA), mobility equipment prescribed by a physician qualifies as an eligible medical expense. You can use these pre-tax funds to pay your deductible, coinsurance, and any uncovered costs. For expensive equipment like power wheelchairs, the tax savings from using HSA or FSA funds can be significant, effectively reducing your cost by your marginal tax rate (often 22 to 32 percent).

Payment Plans and Financial Assistance

Many DME suppliers offer interest-free payment plans for the patient responsibility portion of the cost. Additionally, Medicare Advantage plans may offer enhanced DME benefits beyond original Medicare if you are dual-eligible. Medicaid in many states covers DME with little or no cost sharing for individuals who qualify based on income. Various nonprofit organizations and assistive technology loan programs can help fill gaps in insurance coverage.

You can use our cost estimator tool to get a rough sense of what different types of mobility equipment cost, and our Medicare coverage checker if you also have Medicare as a secondary insurer.

Tips for Maximizing Your Private Insurance Benefits

Work with a DME supplier that has experience billing your specific insurance company. They will know the documentation requirements, pre-authorization quirks, and common denial triggers for that insurer. Ask your physician to be specific and detailed in the letter of medical necessity. Vague language like “patient would benefit from a wheelchair” is far weaker than “patient’s bilateral knee osteoarthritis (M17.0) limits standing tolerance to under 5 minutes and walking distance to under 50 feet with a cane, making a lightweight manual wheelchair medically necessary for household and community mobility.”

Submit claims promptly. Most insurers have filing deadlines (typically 90 days to one year from the date of service) and will deny late claims regardless of medical necessity. Keep copies of every document you submit and every response you receive. If you reach your plan’s out-of-pocket maximum, all subsequent DME costs in that plan year should be covered at 100 percent, which can make it strategic to time major equipment purchases later in the year when you may already be close to or at your maximum.

Frequently Asked Questions

Does private insurance cover power wheelchairs?

Most private insurance plans cover power wheelchairs when they are prescribed as medically necessary and pre-authorized. The documentation requirements are more extensive than for manual wheelchairs. You will typically need a face-to-face evaluation, a detailed letter of medical necessity explaining why a manual wheelchair is insufficient, and sometimes a physical therapy evaluation. Coverage usually ranges from 60 to 80 percent after your deductible, depending on your plan.

Can I choose any mobility equipment I want, or does insurance dictate the model?

Insurance typically covers the least costly alternative that meets your medical need. If you want a specific model that costs more than the plan’s approved amount, you can pay the difference out of pocket. For example, if your plan approves $1,200 for a standard manual wheelchair and you want a $2,000 ultralight model, you would pay the price difference plus your normal coinsurance on the approved amount.

How long does the pre-authorization process take?

Most private insurers process pre-authorization requests within 5 to 15 business days. Urgent requests must be processed within 72 hours. If your insurer is slow to respond, call member services and reference your state’s prompt response regulations. Some states have laws requiring insurers to respond within specific timeframes, and failure to respond may constitute an automatic approval.

What if I have both private insurance and Medicare?

If you have private insurance as your primary coverage and Medicare as secondary (common for people who are still employed and over 65), the primary insurer pays first, then Medicare may cover some or all of the remaining patient responsibility. This coordination of benefits can significantly reduce your out-of-pocket costs. Make sure both your DME supplier and physician’s office are aware of your dual coverage so they can bill correctly.

Does private insurance cover wheelchair ramps or home modifications?

Standard private health insurance almost never covers home modifications like wheelchair ramps, stairlifts, or bathroom renovations. These are considered improvements to the property rather than medical equipment. However, some Medicaid waiver programs do cover home modifications, and there are various grant programs and funding options available for accessibility improvements.