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Breast Surgery denials: what the review data shows

Independent reviewers have decided 62 published cases where an insurer denied Breast Surgery — and they overturned the insurer 40.3% of the time. A denial for Breast Surgery is a starting position, not a final answer.

Published decisions
62
2001–2026
Overturned
40.3%
25 denials reversed

Conditions behind breast surgery denials

What insurers denied — and how those fights ended.
CategoryDecisionsOverturned
Female Breast Dis22
40.9%
Gynecomastia11
18.2%
Breast7
71.4%
Back Pain5
60%

What the insurer actually argued

Denials fall into different categories, and they don’t succeed equally — so the reason on your letter changes how you should answer it.
Reason givenDecisionsOverturned
Medical Necessity
The plan said the care wasn’t medically necessary. The most common fight, and the most winnable.
55
34.5%
Experimental/Investigational
The plan called the treatment unproven. These turn on published evidence, so the appeal is a literature argument.
5
100%
Typical time to a decision
21 days
Most land between 14 and 23 days
Recent direction
Falling
54.5%45.5% overturned, last three years
What the reviewers wrote
Excerpts from the independent reviewers’ published findings — the actual reasoning, quoted, not summarised.

Where the denial was overturned

Nature of Statutory Criteria/Case Summary: An enrollee has requested reimbursement for breast implant removal services performed.Findings: The physician reviewer found that at issue in this case is whether the enrollee received emergency medical services on the date of service in question. California law defines “emergency services and care” as “medical screening, examination, and evaluation by a physician and surgeon, or, to the extent permitted by applicable law, by other appropriate licensed persons under the supervision of a physician and surgeon, to determine if an emergency medical condition or active labor exists and, if it does, the care, treatment, and surgery, if within the scope of that person's license, necessary to relieve or eliminate the emergency medical condition, within the capability of the facility.” A screening examination in an emergency department, and any medical…
Urgent Care · 2017 · IMR UR17-25256
The patient is a 41-year-old woman with breast hypertrophy. She has photographic evidence of macromastia and the typical symptoms associated with severe breast hypertrophy including complaints of shoulder, neck, and back pain, bra strap grooving and intertrigo. She has requested authorization for bilateral breast reduction surgery. The Health Plan has denied her request on the basis that the requested procedure is not medically necessary for treatment of her condition.Breast reduction surgery is medically necessary for this patient. She has documented breast hypertrophy and her complaints are typical for symptomatic macromastia. The constellation of symptoms in the context of breast hypertrophy is diagnostic for symptomatic macromastia, and additional workup is not required.
Medical Necessity · 2006 · IMR MN06-5838

Where the denial was upheld

Worth reading too — these show what an appeal has to overcome.
Nature of Statutory Criteria/Case Summary: An enrollee has requested reimbursement for breast augmentation revision/reduction surgery with modifier 50, performed treatment of the enrollee, who reported lower back pain and pain between her ribs. Findings: The physician reviewer found that the patient had undergone revision of her previous augmentation with placement of smaller implants and a mastopexy. Although the patient is noted to have chronic back pain possibly related to her previous breast augmentation, the indications for the procedures were that the patient desired smaller implants and that she had severe rippling. The plastic surgery documentation did not describe a clear functional deficit related to the size of the original implants.
Medical Necessity · 2017 · IMR MN17-25901
Nature of Statutory Criteria/Case Summary: An enrollee has requested bilateral mastectomy with male chest reconstruction for treatment of the enrollee's gender dysphoria. Findings: The physician reviewer found that the surgical concept of treating breasts for purposes of female-to-male reassignment surgery is well established and documented within the community of plastic surgeons as provided in the references cited above. Each patient must be reviewed on a case-by-case basis to determine medical necessity. In this patient’s case, medical necessity for the proposed services not been adequately established in the clinical documentation provided.
Medical Necessity · 2016 · IMR MN16-23562

Figures and quotations on this page come from 42,749 published decisions in the California DMHC Independent Medical Review dataset. These are California outcomes — every state runs an equivalent external review, but the rates here are California’s. Excerpts are quoted verbatim from the public record and describe this treatment generally, not any individual case.

How to use this in your appeal

These are outcomes from California’s external review program — an independent physician panel that binds the insurer. Every state has an equivalent process, and internal appeals succeed even more often. Cite the outcome record for Breast Surgerywhen you appeal: reviewers routinely find that denials like yours didn’t hold up.

SOURCE: CALIFORNIA DMHC INDEPENDENT MEDICAL REVIEW OUTCOMES (CHHS OPEN DATA) · DERIVED AGGREGATE STATISTICS ONLY · METHODOLOGY

Not legal or medical advice. Coverage Rights is a self-help tool that helps you prepare your own appeal. For advice about your specific situation, talk to a licensed attorney or your doctor.

Denied Breast Surgery? 40.3% got it reversed.

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