Nobody tells you which part of tummy separation care is actually funded
Physio, assessment, surgery. Here is what is usually rebated, what is usually classed as cosmetic, and the questions that change the answer.
Quick answer
In most countries the pattern is the same: conservative care is partly funded and surgery usually is not. Physiotherapy for postpartum abdominal separation is commonly rebated or covered in part, through Medicare care plans and private extras in Australia, the NHS in the UK, and plan benefits in the US and Canada. Surgical repair of diastasis recti, by contrast, is generally classified as cosmetic and declined unless there is a hernia or documented functional impairment. Australia is the notable exception: since 1 July 2022 the Medicare Benefits Schedule has included an item for repair of rectus diastasis for women who meet strict criteria. Item numbers, annual limits and insurer medical policies change often, so confirm the current position with your GP and your fund before you budget.
Why funding for abdominal separation is so confusing
Diastasis recti sits awkwardly across two categories that health systems fund very differently. Viewed as a musculoskeletal problem that causes back pain, pressure and pelvic floor symptoms, it belongs in rehabilitation, which is usually funded at least partly. Viewed as a change in how your stomach looks, it lands in cosmetic surgery, which almost never is.
Which category you land in has very little to do with how wide your gap is and a lot to do with how the problem is documented. That is why two mums with a similar separation can get completely different answers from the same system: one described bulging and appearance, the other described lifting her toddler, leaking and lower back pain. If you want a fuller picture of the price tags involved before you start, our breakdown of what treatment actually costs is a good companion to this page.
of women still had diastasis recti at six weeks postpartum (Sperstad et al., British Journal of Sports Medicine, 2016)
allied health visits per calendar year a GP can refer for with a Medicare rebate under a chronic condition management plan in Australia
the point by which ACOG recommends every mum has had a comprehensive postpartum visit
What is usually funded, and what is not
The table below is a general orientation, not a quote. Entitlements depend on your individual plan, your state or province, and how your clinician documents your symptoms.
| Where you are | Physiotherapy | Assessment and imaging | Surgical repair |
|---|---|---|---|
| Australia | Partly. Medicare rebate for a limited number of allied health visits with a GP care plan; private extras cover a portion up to an annual limit | GP consultation attracts a rebate; ultrasound may be rebated when clinically indicated | An MBS item exists since 1 July 2022 for repair of rectus diastasis, with strict criteria around gap size, time since birth, symptoms and failed conservative care |
| United Kingdom | Available on the NHS via GP or health visitor referral to a pelvic health or women's health physiotherapy service; waiting lists vary widely by trust | Clinical assessment through the NHS; imaging only when indicated | Abdominoplasty is not routinely funded; exceptional individual funding requests are possible but rarely successful for appearance alone |
| United States | Usually a covered benefit as physical therapy, subject to deductible, copay, prior authorisation and visit caps | Covered as an office visit under your plan's usual cost sharing | Most major insurer medical policies treat isolated diastasis repair as cosmetic; associated ventral or umbilical hernia repair is often covered |
| Canada | Physician visits are covered provincially; outpatient physiotherapy coverage varies by province and is often paid through private extended health benefits | Physician assessment covered provincially | Generally excluded as cosmetic unless a hernia or documented functional impairment is present |
| New Zealand | Some funded pelvic health services through your local service or maternity provider; private physio otherwise | GP assessment part subsidised | Not routinely publicly funded; ACC does not apply because pregnancy is not classed as an injury |
Australia: care plans, extras and one narrow surgical door
Most Australian mums access physiotherapy one of two ways. The first is a GP chronic condition management plan, which lets your GP refer you for a capped number of allied health services in a calendar year, each attracting a Medicare rebate. The rebate rarely covers the full fee, so expect a gap payment. The second is private health insurance extras cover, which pays a set amount per physiotherapy visit up to an annual limit, entirely separately from Medicare.
Surgery is the part that changed. Cosmetic abdominoplasty has not been publicly funded for years, but the Medicare Benefits Schedule has included an item for surgical repair of rectus diastasis since 1 July 2022. The criteria are deliberately narrow and typically require a documented separation at or above a minimum width, a minimum time since giving birth, symptoms such as pain or functional limitation, and a period of supervised non-surgical management that did not resolve them. Item numbers and criteria are reviewed periodically, so ask your GP or surgeon to check the current schedule rather than relying on a figure you read online, including this one.
The practical consequence is that in Australia, doing the conservative rehab properly is not just the first-line treatment. It is often the documented step that makes any later surgical claim assessable at all. If you are weighing the two paths, we compare them in surgery versus rehab for abdominal separation.
United Kingdom: the NHS funds the rehab, not the tummy tuck
The NHS position is reasonably clear. Postnatal abdominal separation, sometimes recorded as divarication of the recti, is managed conservatively, and referral to a pelvic health or women's health physiotherapy service is the standard route. Your GP, midwife or health visitor can make that referral, and in some areas you can self refer. The cost is not the barrier in the UK; the waiting list often is.
Abdominoplasty for a post pregnancy tummy is treated as a cosmetic procedure and is not routinely commissioned. Individual funding requests exist but are assessed against exceptionality criteria that appearance alone does not meet. Where an umbilical or ventral hernia is present, that is a different clinical question with a different funding answer, which is one reason telling a hernia apart from a separation matters more than it first appears.
United States: therapy is usually in, repair is usually out
In the US, physical therapy for postpartum core and pelvic floor dysfunction is typically a covered benefit, but covered is not the same as free. Your deductible, copay or coinsurance applies, many plans cap the number of visits per year, and some require prior authorisation or a physician referral before the first appointment. Direct access laws in many states let you see a physical therapist without a referral, but your insurer may still want one to pay.
Surgical repair is the harder conversation. Most major insurer medical policies list repair of diastasis recti, on its own, as cosmetic and therefore excluded. Where a true hernia is documented, hernia repair is usually a covered procedure, and any diastasis work is handled as part of that operation. Ask your plan for the written medical policy document rather than relying on a phone answer, and get any pre determination in writing.
Canada and New Zealand: it depends on your province and your extras
In Canada, seeing a physician is covered provincially, but outpatient physiotherapy funding varies significantly between provinces and is frequently delivered through workplace extended health benefits instead. Check your benefit booklet for a per visit maximum and an annual cap, and check whether a physician referral is required for reimbursement.
In New Zealand, some pelvic health services are publicly funded through your local service or maternity provider, and the rest is private. ACC does not fund pregnancy related abdominal separation, because ACC covers injuries and pregnancy is not classified as one.
60%
45.5%
32.6%
Source: Sperstad et al., British Journal of Sports Medicine, 2016.
That downward curve is the reason funding bodies favour conservative care. A large share of separations narrow over the first year with time and sensible loading, which makes early rehab both the clinically reasonable first step and the cheaper one.
Five things that change the answer you get
Whatever system you are in, the same handful of details decide whether care is funded.
- How you describe the problem. Pain, pressure, leaking, difficulty lifting and returning to work are clinical. Appearance is not. Describe function first.
- Whether a hernia is present. This single finding moves you from a cosmetic category to a surgical one in almost every system.
- Whether conservative care is documented. Many funding criteria require a period of supervised non surgical management first. Undocumented home effort does not count, which is worth knowing before you spend six months on your own.
- Your referral paperwork. A care plan, a referral letter or a prior authorisation is often the difference between a rebate and a full fee.
- The calendar year. Both Medicare care plan visits and private extras limits reset annually, so timing a course of treatment across a reset can genuinely halve your out of pocket cost.
If you are not sure how to open that conversation, we wrote a companion piece on how to ask your GP for a postpartum physio referral, including the wording that keeps the discussion clinical.
What if none of it is funded where you are?
Plenty of mums land here: no extras cover, a long public waiting list, or a plan that caps out after three visits. That does not mean nothing useful is available. It means the sequencing changes. A single paid assessment with a pelvic health physiotherapist, used to confirm what is going on and rule out a hernia or prolapse, is usually better value than a series of general appointments, and knowing what happens in that session helps you get more out of it.
From there, most of the work is consistent, progressive loading at home, which is exactly what a structured guide is for. The honest comparison of your options, including when a one to one clinician is genuinely the better spend, is in guide, trainer or physio.
The honest summary
Assume your rehabilitation is partly funded and your surgery is not, then work to be the exception rather than the rule. Get the assessment documented, describe function rather than appearance, ask for the referral in writing, and check your annual limits before you book a block of sessions. If your system does fund a surgical pathway, conservative care is almost always the gate you have to pass through first, so starting it early costs you nothing and can only help.
Rebuilding your core between appointments
Mumma Glow makes affordable, one time postpartum guides with no subscription and no ongoing fee, designed to be the structured home work that sits alongside professional care rather than replacing it. Core Reconnect walks you through deep core reconnection step by step, from breathing to progressive loading, for a single payment. Use code GLOW20 for 20% off. Results vary from mum to mum.
Frequently asked questions
Is diastasis recti surgery covered by Medicare in Australia?
It can be. Since 1 July 2022 the Medicare Benefits Schedule has included an item for surgical repair of rectus diastasis, but the eligibility criteria are strict and typically cover minimum separation width, minimum time since giving birth, documented symptoms and a period of unsuccessful conservative management. Cosmetic abdominoplasty remains unfunded. Ask your GP or surgeon to confirm the current item and criteria, because they are reviewed periodically.
Will my private health insurance pay for physiotherapy for abdominal separation?
If you hold extras cover that includes physiotherapy, generally yes, up to a set benefit per visit and an annual limit. Extras cover is separate from Medicare, and in Australia you cannot claim both for the same visit. Check your annual limit and your waiting periods before booking a block of appointments.
Can I get NHS physiotherapy for diastasis recti in the UK?
Yes. The NHS manages postnatal abdominal separation conservatively and refers to pelvic health or women's health physiotherapy services. Your GP, midwife or health visitor can refer you, and some areas accept self referral. Waiting times vary considerably between trusts, so ask about the expected wait when you are referred.
Why do US insurers call diastasis repair cosmetic?
Because most medical policies define a covered procedure as one that treats a functional impairment, and they take the position that a separation without a hernia does not by itself meet that threshold. Where a ventral or umbilical hernia is documented, hernia repair is usually covered. Ask your plan for the written medical policy and any pre determination in writing.
Do I need a referral to see a pelvic health physiotherapist?
Clinically, usually not. Financially, often yes. In Australia a GP care plan referral is what generates the Medicare rebate. In the US many states allow direct access but your insurer may still require a physician referral to reimburse. In Canada, a referral is sometimes required by extended health plans rather than by law.
Sources: Sperstad JB et al., Diastasis recti abdominis during pregnancy and 12 months after childbirth, British Journal of Sports Medicine, 2016; NHS guidance on postnatal recovery and abdominal separation; American College of Obstetricians and Gynecologists guidance on postpartum care; Medicare Benefits Schedule, Australian Government Department of Health and Aged Care; Cleveland Clinic patient information on diastasis recti.
This article is general education, not medical, financial or insurance advice, and Mumma Glow is not affiliated with any health fund, insurer or government scheme named here. Coverage rules, item numbers and limits change, so confirm current details with your own provider. Results vary from mum to mum. Please see your GP, midwife or a women's health physiotherapist for advice about your own recovery.