Diagnostic referrals & commissions in Bangladesh: the ethics and the system

Every doctor in Bangladesh knows the practice exists, even if no one says it aloud at the conference table. A representative from a diagnostic centre drops by your chamber, leaves a card, and somewhere in the conversation hints that tests sent their way come with a percentage back to you. It is the open secret of private practice, and pretending it isn't there helps no one. What follows is an honest attempt to map the terrain — where the ethical line sits, what the commission culture actually costs, and how to refer patients in a way you can defend to your own conscience, your patients, and the BMDC.

This is not a sermon. Most doctors who take referral percentages are not villains; they are responding to thin margins and a system that quietly normalised it. But normal is not the same as right, and the long-term economics of doing this cleanly are better than most assume. Let's work through it properly.

The ethical line: tests must be clinically indicated, never commission-driven

There is one principle that settles almost every hard case, and it is simple enough to fit on a prescription pad: order the test the patient needs, and only the test the patient needs. The clinical indication comes first. Whether a centre pays you, and how much, must never enter the decision about whether to investigate or what to investigate.

The BMDC Code of Medical Ethics is built around the patient-first principle and the doctor's duty to act in the patient's interest above personal gain. You do not need a memorised clause number to know where that points. The moment a financial incentive changes your clinical judgement — an extra CT "to be safe," a panel of tests where one would do, a repeat scan with no new question to answer — you have crossed from medicine into selling. The patient is paying for your independence. Quietly auctioning it to the highest-bidding lab is a breach of that trust, whatever the local custom.

So the test is not whether money changed hands. The test is whether the investigation would have been ordered anyway, for this patient, on the clinical facts alone. If yes, you are on solid ground. If the commission is the reason the test exists, you are not.

The real cost of over-investigation

Commission-driven testing is not a victimless arrangement, and the damage spreads in three directions.

The patient pays first. A garment worker, a rickshaw-puller, a retired schoolteacher on a fixed pension — for them an unnecessary ৳3,000 panel is not a rounding error. It is a week's groceries, or the reason they delay a test they actually need next month. Over-investigation quietly transfers money from the people least able to spare it into a kickback you may not even think about much. When you picture the patient instead of the percentage, the arithmetic changes.

Trust erodes next. Patients in Bangladesh are not naive. They talk to each other, they read the news, and many already half-suspect that the long list of tests is partly about money. Every padded referral confirms that suspicion for one more family. Trust, once spent, does not come back at the same price.

The whole profession pays last. This should worry every honest doctor most. The "doctor equals commission agent" perception does not stay attached to the few who earn it — it stains every chamber on the street, including yours and the colleague who never took a taka. When the public assumes investigations are a racket, they second-guess sound advice, skip tests that matter, and arrive distrustful. You inherit that suspicion whether you deserve it or not. Protecting the profession's reputation is, in the end, protecting your own livelihood.

What a legitimate diagnostic relationship looks like

None of this means doctors and diagnostic centres should never work together. The opposite is true — patients are far better served when you have reliable labs you trust. The line is between a clean relationship and a commission for steering volume. A few models are perfectly defensible.

• A transparent pathology partnership inside a chamber complex. If your chamber building houses a lab and you refer there because it is genuinely good and convenient for patients, that is fine — provided any commercial arrangement is open, the patient is free to go elsewhere, and you are not inflating tests to feed it.
• Package pricing the patient actually benefits from. A negotiated rate that lowers the real cost of a standard panel for your patients — say a fair bundled price for the routine antenatal or diabetic workup — is value passed to the patient, not skimmed from them. The test of legitimacy is simple: does the patient end up paying less, or does someone end up paying you more?
• Referring for quality, full stop. The cleanest reason to prefer a centre is that its reports are right. More on how to judge that below.

The distinction that matters is direction of benefit. If the structure exists so the patient gets better or cheaper care, it is defensible. If it exists so you get paid for volume, it is the thing this article is warning about — no matter how routine it has become.

Referring for quality: how to evaluate a diagnostic centre

If you are going to choose centres on merit rather than margin, you need to actually know which ones deserve your patients. A wrong report is worse than no report — it sends you down the wrong treatment path with false confidence. Evaluate the things that determine whether a result can be trusted.

Machine calibration and maintenance. An analyser that is not regularly calibrated drifts, and a drifting machine produces plausible-looking numbers that are simply wrong. Ask when their equipment was last serviced and calibrated, and whether they run internal quality controls.

The reporting radiologist or pathologist. For imaging especially, the report is only as good as the person reading it. A scan reported by a credentialed, experienced radiologist is worth more than a cheaper scan signed by no one in particular. Know who signs the reports you rely on.

Reproducibility. If you have ever had a patient's result repeated at two centres and seen wildly different numbers, you already know this matters. Good centres produce results that hold up when checked.

Turnaround and communication. A centre that reports accurately but loses the report, or cannot reach the patient, fails the patient anyway. Reliability is part of quality.

The table below turns this into a checklist you can run through before you start sending patients to any centre.

What to ask / check	Why it matters	A good sign
When was the equipment last calibrated and serviced?	Uncalibrated analysers produce confidently wrong results	Recent, documented, with internal QC runs
Who reports the imaging — name and credentials?	A scan is only as good as the radiologist reading it	A named, experienced, credentialed reporter
Do results hold up if repeated elsewhere?	Reproducibility is the core test of a reliable lab	Your own past results have matched on recheck
What is the realistic turnaround time?	A late report delays the patient's treatment	Consistent timelines they actually meet
Are prices clear and fair to the patient?	Hidden or inflated pricing harms the people you serve	Transparent rates, no pressure to add tests
How do they handle critical/abnormal values?	A dangerous result must reach you fast	A clear protocol to flag and call urgent findings

Choosing on these criteria is the version of "referral relationship" you can be proud of. You are sending patients somewhere because the result will be right, the price will be fair, and the report will arrive — not because of an envelope at month's end.

If you do receive referral fees: treat them honestly

Some doctors will, for various reasons, continue to receive referral payments — perhaps through arrangements they consider transparent and patient-neutral. If that is your situation, the minimum standard of honesty has two parts, and both protect you.

First, treat the money as income. Referral fees are taxable income in Bangladesh, full stop. Money that arrives in your bank or your hand and never appears on your return is exactly the kind of gap that turns a routine NBR query into a painful one. If you are earning it, declare it. Our income tax guide for doctors in Bangladesh walks through how chamber-side income is treated and why honest record-keeping protects you from both overpayment and audit risk. Undeclared cash flows are a liability you carry indefinitely.

Second, keep the clinical justification documented. For every test you order, the patient's record should make obvious why it was ordered — the symptom, the finding, the question the test answers. If your referrals are clinically sound, the documentation is automatic and it is your best defence. If you ever cannot write down a clinical reason for a test, that is the test that should not have been ordered.

Saying no gracefully to aggressive marketing reps

Diagnostic-centre representatives are doing their job, and some are relentless. You do not need to be rude, and you do not need to deliver a lecture on ethics. You need a clear, repeatable line that closes the conversation without burning the relationship — because you may genuinely want to refer to a good centre on quality grounds later.

• The clean refusal: "I'm happy to send patients to centres I trust, but I don't take referral percentages — I just need the reports to be reliable." This reframes you as a potential referrer on quality, which is exactly what a good centre should want.
• The redirect to what matters: "Tell me about your radiologist and your calibration schedule, not the commission. That's what decides where I send patients." Most reps are not prepared for this, and it tells you a lot about the centre.
• The boundary, repeated calmly: If pushed, simply repeat the same sentence. You owe no explanation and no apology. Persistence is met with the same flat, polite answer until it stops.

Saying no costs you a percentage in the short term. It buys you something the percentage cannot: a clear conscience and a reputation that does its own marketing.

The long game: reputation compounds better than commissions

Here is the economic argument that the commission culture conveniently ignores. A commission is a one-time payment on a single test. A reputation for ordering only what the patient needs is an asset that compounds for the length of your career.

The patient who realises you did not pile on tests tells their family you are honest. That family becomes a stream of patients who arrive already trusting you — easier consultations, better adherence, and word of mouth no advertisement can buy. We treat this as a core growth lever in our guide on how to get more patients in your chamber, precisely because trust is the scarcest thing in healthcare. The doctor known for restraint is the one people drive across town to see.

Commissions, by contrast, are fragile. They depend on volume, expose you to tax and reputational risk, and the moment patients sense the game, the whole thing turns against you. Your online reputation as a doctor is built on exactly the integrity that commissions corrode. Ten years out, the doctor who refused the envelopes is almost always ahead — and not only morally.

Tracking referral flows transparently

One reason the commission culture festers is that referral flows usually happen in the dark — no record, no accountability, just informal understandings. Bringing them into the light is itself a discipline. When you can see exactly which centres your patients are referred to, and which referrers send patients to you, the whole network becomes visible and harder to abuse.

This is where good record-keeping helps for honest reasons. ChamberBD's referrer tracking feature records referral flows transparently — it was built for accountability, so you can see at a glance where your patients come from and where they go. Used well, it is not a tool for maximising commission; it is a tool for keeping yourself honest, documenting clinical referrals properly, and treating any referral income as the declarable income it is. You can set up a chamber profile and keep this part of your practice clean from the start.

Frequently Asked Questions

Is taking diagnostic commission illegal for doctors in Bangladesh?

Commission for steering patients to a diagnostic centre runs against the patient-first principle in the BMDC Code of Medical Ethics, which requires the patient's interest to come before personal gain. Beyond ethics, any referral income you receive is taxable and must be declared to the NBR. The safest standard is to refer on clinical need and quality, never for a percentage.

Can I ever refer patients to a specific diagnostic centre?

Yes — and you should, when a centre is genuinely reliable. Referring because a lab calibrates its machines, employs a credentialed radiologist, and reports accurately is good medicine. The line is the reason: refer for quality and the patient's benefit, never because the centre pays you for volume. Document the clinical reason for every test you order.

How do I evaluate whether a diagnostic centre is good?

Ask when their equipment was last calibrated and serviced, who reports the imaging and with what credentials, and whether results hold up when repeated. Check that turnaround is reliable, pricing is fair to the patient, and there is a protocol for flagging critical values. A centre that talks about quality rather than commission is usually the better choice.

What do I do about referral fees I already receive?

At a minimum, treat them honestly: record them as taxable income and declare them on your return, and keep a documented clinical justification for every test behind them. Undeclared referral cash is a real audit liability. Better still, weigh whether the arrangement is shaping your test ordering at all — if it is, that is the problem to fix.

How do I refuse a diagnostic rep without damaging the relationship?

Keep it simple and repeatable: say you are glad to send patients to centres you trust, but you do not take referral percentages and only need the reports to be reliable. Redirect the conversation to their radiologist and calibration. This positions you as a quality-based referrer, which is exactly what a good centre should value.

The cleanest practices are also, over a career, the most successful ones — patients reward restraint and integrity with loyalty no commission can match. If you want to keep your referral flows visible, your clinical reasons documented, and any referral income tracked as the declarable income it is, you can set up your chamber on ChamberBD and build accountability into your practice from day one.