How to File an Insurance Claim for Mastectomy Products

A step-by-step guide to getting your breast prosthesis, bras, and accessories covered by insurance.

You are not alone in searching for this information. Searches for "does insurance cover mastectomy products" have surged +320%, and "mastectomy insurance benefits" is up +170%. More women than ever are trying to understand their coverage -- and running into confusing, incomplete answers. This guide is the complete answer.

Filing an insurance claim for mastectomy products doesn't have to be complicated. Most women are entitled to coverage for breast prostheses, mastectomy bras, and related products under federal law. But knowing how to file your insurance claim for mastectomy products correctly can mean the difference between full coverage and an unexpected bill.

With roughly 107,300 mastectomies performed each year in the U.S. and 41% of those women choosing not to have reconstruction, tens of thousands of women annually need to navigate this exact process. I've helped thousands of them, and I'm going to share everything I know so you can get the coverage you deserve.

Your Legal Right to Coverage

The Women's Health and Cancer Rights Act (WHCRA) of 1998 is federal law. It requires group health plans that cover mastectomy to also cover:

• All stages of breast reconstruction
• Prostheses (external breast forms)
• Treatment of physical complications of mastectomy, including lymphedema

This means if your insurance covered your mastectomy, they must also cover your breast forms and mastectomy bras. This isn't optional - it's the law.

What You Need Before Filing

Before you start the claims process, gather these items:

A prescription from your doctor. This should come from your surgeon, oncologist, or primary care physician. It needs to state that external breast prosthesis and mastectomy bras are medically necessary. The specific language matters, so ask your doctor to include the diagnosis code (ICD-10 codes Z90.11 for acquired absence of right breast, Z90.12 for left, or Z90.13 for bilateral).

Your insurance card and policy information. Know your plan type, your deductible status, and whether you need pre-authorization.

HCPCS codes for the products. Your fitter should provide these, but here is the complete reference:

Complete HCPCS Code Reference for Mastectomy Products

| HCPCS Code | What It Covers | Medicare Allowable (Avg.) | Frequency Limit | |------------|---------------|--------------------------|-----------------| | L8000 | Mastectomy bra, standard | $52.42 | 6 per calendar year | | L8001 | Mastectomy bra, custom fitted | $135.58 | 6 per calendar year | | L8010 | Mastectomy sleeve | $12.98 | 12 per calendar year | | L8015 | Prosthesis garment with built-in form | $210.76 | 2 per calendar year | | L8020 | Breast form, non-silicone (fiber-fill) | $117.64 | 1 initial; every 2 years | | L8030 | Silicone breast prosthesis | $268.31 | 1 per side, every 2 years | | L8032 | Nipple prosthesis, prefabricated | $10.57 | 2 every 6 months | | L8035 | Custom-molded breast prosthesis | $594.72 | 1 per side, every 2 years |

Tip: Print or screenshot this table. When you call your insurance company, ask about specific HCPCS codes. Saying "I need coverage for L8030" gets you a much more precise answer than "I need a breast prosthesis."

ICD-10 Diagnosis Codes Your Doctor Should Use

Your prescription needs one of these diagnosis codes:

• Z90.10 -- Acquired absence of unspecified breast and nipple
• Z90.11 -- Acquired absence of right breast and nipple
• Z90.12 -- Acquired absence of left breast and nipple
• Z90.13 -- Acquired absence of bilateral breasts and nipples
• C50 -- Malignant neoplasm of breast (various sub-codes)
• Z85.3 -- Personal history of malignant neoplasm of breast

Step-by-Step: Filing Your Claim

Step 1: Verify Your Benefits

Call the number on the back of your insurance card. Ask specifically:

"What are my benefits for external breast prosthesis and mastectomy bras under HCPCS codes L8030 and L8000?"

Write down the answers to these questions:

• Do I need pre-authorization?
• Is there a specific network requirement?
• How many prostheses are covered per year?
• How many bras are covered per year?
• What is my copay or coinsurance for DME (durable medical equipment)?
• Is there a dollar limit on coverage?

For Medicare specifically: Original Medicare Part B pays 80% of the allowable amount after your annual deductible. For a silicone prosthesis (L8030), that means Medicare pays approximately $214.65 and you pay $53.66. A Medigap supplement may cover your portion entirely.

Step 2: Get Your Prescription (Detailed Written Order)

Visit your doctor and request a prescription for external breast prosthesis and mastectomy bras. CMS requires a Detailed Written Order (DWO) that includes:

• Your full name
• The diagnosis code (Z90.11, Z90.12, or Z90.13 -- see the table above)
• Items prescribed (be specific: "external breast prosthesis" and "mastectomy bras")
• Statement: "Medically necessary"
• The doctor's signature, NPI number, and date

Important: The order must be received before or at the time of delivery. Don't wait until after your fitting to get the prescription -- have it in hand before you go.

Step 3: Visit a Certified Fitter

This is where I come in. A certified mastectomy fitter knows how to properly bill insurance for your products. When you visit me, I handle the billing directly for most insurance plans. You may only owe a copay at the time of service.

If you're shopping online or from a provider that doesn't bill insurance directly, you'll need to pay out of pocket and submit for reimbursement.

Step 4: Submit Your Claim (If Self-Filing)

If you need to file the claim yourself, gather the itemized receipt showing HCPCS codes and prices, your prescription, a completed CMS-1500 claim form (your provider should give you this), and any required pre-authorization number.

Mail or submit electronically to your insurance company's claims department. The address is on your insurance card or EOB statements.

Step 5: Follow Up

Insurance companies typically process claims within 30 to 45 days. If you haven't heard back after 45 days, call and ask for a status update. Keep records of every call, including the date, representative name, and reference number.

Medicare Coverage: The Specifics

Medicare Part B covers post-mastectomy products under the Prosthetic Devices benefit category. Here is exactly what you're entitled to:

• Silicone breast prosthesis (L8030): $268.31 allowable, 1 per side every 2 years
• Standard mastectomy bra (L8000): $52.42 allowable, up to 6 per year
• Custom-fitted bra (L8001): $135.58 allowable, up to 6 per year
• Non-silicone form/softie (L8020): $117.64 allowable, 1 initial plus replacement every 2 years
• Mastectomy sleeves (L8010): $12.98 allowable, up to 12 per year

You'll need a prescription and must use a Medicare-enrolled DMEPOS supplier. Your 20% coinsurance applies after you've met your Part B deductible. Medigap plans may cover the remaining 20%.

Medicare also covers replacements. After the initial prosthesis, you're eligible for a new one every two years, or sooner if there's a documented medical need (weight change, damage, or change in body shape).

What to Do If Your Claim Is Denied

Don't panic, and don't give up. Insurance denials are common and often overturned on appeal. Common denial reasons include missing pre-authorization, incorrect coding, missing prescription, or out-of-network provider.

For your first level appeal, write a letter citing the WHCRA and include any missing documentation. If that fails, you can escalate to an external review. Many states also have insurance commissioner offices that can help.

Tips from My Experience

Keep a folder with copies of everything, including your prescription, receipts, claim forms, and correspondence. Never throw away an EOB.

Get a new prescription annually. Even if your doctor wrote one last year, insurance often requires a current-year prescription for each claim period.

Ask your fitter about direct billing. Working with a fitter who bills insurance directly saves you the hassle of self-filing and often results in faster processing.

Know your replacement schedule. Most plans cover a new prosthesis every one to two years and new bras every six to twelve months. Track your dates so you don't miss your coverage window.

Why a Certified Fitter Makes the Insurance Process Easier

One of the biggest challenges in filing mastectomy product claims is coding. If the HCPCS code doesn't match the product, or if the diagnosis code is missing, your claim gets denied -- and you're stuck in the appeals process.

Certified mastectomy fitters are in short supply. Across the country, the NPI registry shows a significant shortage of registered orthotics fitters who specialize in mastectomy products. Many states have very few providers. That scarcity is reflected in search trends: "certified mastectomy fitter near me" has increased +400%, and "mastectomy boutique near me" is up +280%.

When you work with a certified fitter who handles insurance billing directly:

• Your claims are coded correctly the first time
• You avoid the paperwork of self-filing
• You get products that actually fit (reducing costly returns)
• You have an advocate if a claim is denied

Need Help with Insurance?

Insurance paperwork is one of the least fun parts of this journey. That's why I handle insurance billing for my clients whenever possible. Whether you're visiting in person or shopping with us remotely, I'll guide you through every step.

Get Insurance Help | Book a Fitting

Restored by Randi -- Compassionate Mastectomy Fitting in West Palm Beach, FL

Sources: CMS DMEPOS Fee Schedule (2026 national averages), NPI Registry, Google Trends (March 2026), Women's Health and Cancer Rights Act (P.L. 105-277). Allowable amounts may vary by region and MAC.