Most families trying to reduce the cost of a PET CT scan start in the wrong place. They ring three or four centres, compare the figures quoted on the phone, and try to negotiate a small reduction on the lowest one.
Meanwhile, the single largest saving available to them sits untouched — because nobody asked, early enough, whether the scan was covered in the first place.
This guide is about that question. Whether a PET CT scan is covered by health insurance, CGHS, ECHS, corporate schemes or government schemes in Delhi; what “cashless” actually means in practice and when it does not apply; the paperwork that has to exist before the scan rather than after; and the specific mistakes that turn a covered scan into an out-of-pocket bill.
It is written for the person making the calls — usually a son, a daughter or a spouse — while the patient waits.
The short version, before the detail
If you read nothing else, read this:
- Start the coverage process before the scan, not after. Reimbursement after a self-paid scan is possible in some policies but is harder, slower and sometimes refused on technicalities.
- Coverage usually attaches to a treatment or admission, not to a scan in isolation. A PET CT ordered as part of cancer management is treated very differently from one requested as a general check.
- Cashless is not automatic. It requires the diagnostic centre to be empanelled with that specific insurer or scheme, and it requires approval before the scan.
- The prescription must state the clinical indication. “PET CT” alone is often not enough. “PET CT for restaging, carcinoma breast” is.
- Ask your treating hospital’s insurance or TPA desk first. They do this every day and they know your policy’s behaviour better than any website.
Is a PET CT scan covered by health insurance in India?
In many cases, yes — but the word “covered” hides several conditions, and those conditions are where claims are won or lost.
Coverage usually follows the treatment
Most health insurance policies cover diagnostic investigations when they are part of the management of a covered condition. A PET CT ordered by an oncologist to stage a diagnosed cancer, to assess response mid-treatment, or to investigate a suspected recurrence, is an investigation with a clear clinical purpose attached to a covered illness.
A PET CT requested without that context — for reassurance, for a general health check, or as a screening test in someone with no diagnosis and no symptoms — is usually excluded. Most policies exclude preventive health check-ups and investigations not connected to treatment of a covered condition.
This is why the wording on your prescription matters so much. More on that below.
Inpatient versus outpatient
This is the single most common reason a genuinely covered patient still pays out of pocket.
Traditional indemnity health policies are built around hospitalisation. If a PET CT is done as part of an admission — before surgery, during a chemotherapy admission, or as part of an inpatient work-up — it is usually included in the hospitalisation claim.
If the same scan is done as a walk-in outpatient investigation on a different day, it may fall outside the hospitalisation cover unless your policy specifically includes OPD or day-care diagnostics.
Many newer policies and most corporate group policies do include OPD diagnostics, and cancer-specific policies frequently cover investigations directly. But you cannot assume. Ask the exact question: “Is an outpatient PET CT covered under my policy, or only if done during an admission?”
Waiting periods
Standard policies carry an initial waiting period, and pre-existing conditions carry a longer one. If the cancer was diagnosed before the policy started, or within a waiting window, coverage may be limited or excluded. Your TPA desk can tell you where you stand within minutes.
Sub-limits
Some policies cap diagnostics at a percentage of the sum insured, or cap specific investigation categories. A scan can be covered in principle and still only partly paid. Ask whether any sub-limit applies to diagnostics.
Cashless versus reimbursement — what actually happens
These two words describe completely different experiences, and patients often discover the difference on the morning of the scan.
Cashless
Cashless means the insurer or TPA settles directly with the provider, so you pay little or nothing at the counter. For this to work, three things must all be true:
- The diagnostic centre must be empanelled with that specific insurer, TPA or scheme. Empanelment is provider-specific and insurer-specific. A centre empanelled with one insurer is not automatically empanelled with another.
- Pre-authorisation must be raised and approved before the scan. This is a request submitted with the prescription, the clinical indication and supporting documents.
- The indication must fall within what the policy covers.
Pre-authorisation takes time — sometimes hours, sometimes longer. This is why booking a scan for the same afternoon and expecting cashless to work is usually unrealistic.
Reimbursement
Reimbursement means you pay in full at the counter and claim the amount back afterwards by submitting documents.
It is a legitimate route and many patients use it successfully. But it puts the money out of your pocket first, it takes time, and it fails more often on documentation gaps — a missing prescription, a bill without a breakup, no indication mentioned, or a report not submitted.
If you are going the reimbursement route, collect everything on the day. Once you have left the centre, chasing a document later is far harder.
The documents to collect on the day — every time
Whether cashless or reimbursement, collect all of this before you leave the centre. Take photographs of each item as well, as backup.
- The original prescription from the treating doctor, with the clinical indication written on it
- The final bill or invoice with a breakup — scan charge, tracer, contrast, consumables, reporting shown separately where applicable. A single lump-sum figure with no breakup causes more claim problems than any other document
- The payment receipt
- The scan report, once issued
- The images — film or CD as provided
- Any pre-authorisation approval letter, if cashless was used
- Your policy or scheme card and photo ID — carry them, they are often asked for
Keep these together in one folder for the entire course of treatment. Over a cancer treatment pathway there will be several scans, and a complete folder saves a great deal of trouble later.
The prescription wording that decides your claim
This is the detail that costs families the most money, and it takes thirty seconds to fix.
A prescription that says only “PET CT” tells the insurer nothing about why the scan was needed. A claim assessor reading it cannot connect the investigation to a covered condition.
A prescription that says “FDG PET CT whole body for restaging — carcinoma breast, post 4 cycles chemotherapy” tells the whole story: which scan, which body coverage, why, and for which diagnosed condition.
Before you leave your doctor’s room, look at the prescription and check that it states:
- The specific scan and tracer (FDG, PSMA, DOTANOC, FAPI and so on)
- The body coverage (whole body, regional, brain, cardiac)
- Whether contrast is required
- The clinical indication — the diagnosis and the reason for the scan
If the indication is not written, ask politely for it to be added. Doctors add it readily when asked. Nobody will add it for you later.
CGHS, ECHS and government schemes
CGHS
Central Government Health Scheme beneficiaries — serving and retired central government employees and pensioners, and their dependants — can access diagnostic investigations including PET CT, subject to the scheme’s own rules.
The process generally involves a referral or permission from the CGHS wellness centre or the treating specialist, and the investigation being done at a centre recognised under the scheme. Rates are governed by the scheme’s own rate list rather than the centre’s usual rates.
Practical points:
- Ask your CGHS wellness centre what referral or permission is needed for a PET CT, and who issues it
- Ask whether the specific tracer prescribed is covered under the scheme
- Ask whether the diagnostic centre you are considering is recognised under the scheme
- Carry the CGHS card and the referral documentation on the day
ECHS
Ex-Servicemen Contributory Health Scheme beneficiaries follow a comparable structure — referral through the polyclinic, treatment or investigation at an empanelled facility, and settlement per the scheme’s rules. Ask your polyclinic what the referral pathway is for a PET CT specifically.
Government schemes and state programmes
Depending on eligibility, various central and state schemes cover cancer treatment and associated investigations. These are usually accessed through the treating hospital rather than directly by the patient, and the hospital’s scheme desk is the right place to start.
Corporate and group policies
If you are covered through an employer, the group policy is often more generous on OPD diagnostics than a comparable retail policy. Ask your HR or the group policy TPA directly, and ask specifically about outpatient diagnostics rather than only hospitalisation.
Important: scheme rules, rate lists and empanelment change over time. Nothing on this page overrides what your scheme desk tells you today. Treat this as a list of the right questions, not as a statement of your entitlement.
The sequence that works — in order
Follow this order and you will avoid almost every avoidable problem.
Step 1 — At the doctor’s room
Check the prescription states the tracer, the coverage, whether contrast is needed, and the clinical indication. Ask for the indication to be added if it is missing.
Step 2 — Same day, before booking anything
Go to the treating hospital’s insurance, TPA or scheme desk. Ask:
- Is a PET CT covered under my policy or scheme for this indication?
- Is it covered as an outpatient investigation, or only during an admission?
- Is cashless possible, and with which centres?
- What paperwork is needed and who raises it?
- How long does pre-authorisation usually take?
Step 3 — When choosing a centre
Ask the diagnostic centre:
- Are you empanelled with my insurer, TPA or scheme?
- What documents should I bring on the day?
- Will the bill be itemised with a breakup?
- What is the total all-inclusive amount if I pay directly?
Ask for that last answer in writing on WhatsApp, even if you expect cashless to be approved. If pre-authorisation is delayed or declined, you will need to know the self-pay figure immediately rather than at the counter.
Step 4 — Before the scan date
Confirm that pre-authorisation has actually been approved. Do not assume it has gone through because it was submitted. Ask for the approval reference.
Step 5 — On the day
Carry everything: prescription, policy or scheme card, photo ID, approval letter if cashless, previous scans and reports, and a list of current medications.
Step 6 — Before leaving the centre
Collect the itemised bill, the receipt and, once ready, the report. Photograph everything.
Seven mistakes that turn a covered scan into an out-of-pocket bill
1. Doing the scan first and asking about coverage afterwards
The most common and most expensive mistake. Pre-authorisation cannot be raised retrospectively, and reimbursement is harder than cashless.
2. A prescription with no clinical indication
Covered above. Thirty seconds at the doctor’s room prevents weeks of argument.
3. Assuming empanelment
Empanelment is insurer-specific and provider-specific. Ask the centre directly, by insurer name.
4. A bill with no breakup
A single lump sum with no itemisation is a frequent cause of partial settlement or query. Ask for an itemised bill at the time of payment, not later.
5. Assuming outpatient diagnostics are covered
Many indemnity policies are hospitalisation-centred. Ask the exact question rather than assuming.
6. Losing documents between scans
Over a treatment course there may be several scans. Keep one folder from the beginning.
7. Chasing a small discount instead of checking coverage
Time spent negotiating a modest reduction is time not spent finding out whether the scan was substantially covered. The second question is worth far more than the first.
If the scan is not covered — what actually reduces your cost
Sometimes the answer is simply no. The policy excludes it, the waiting period applies, or the indication does not qualify. That is disappointing but it is not the end of the arithmetic.
Ask for the all-inclusive figure, in writing
The most reliable saving is knowing the complete number in advance so nothing is added at the counter. Ask: “What is the total I will pay at the counter?” and ask for the answer on WhatsApp.
Check what is bundled
Ask specifically whether the tracer, CT contrast, consumables and reporting are included. Two quotes that look far apart can be nearly identical once inclusions are compared.
Count the travel
A PET CT is a two to three hour appointment with a fasting patient. That means a cab both ways, often two if an attendant travels separately. A centre that quotes slightly less but sits far away may not be cheaper once both round trips are counted. Ask whether pickup and drop is available, and up to what distance it is complimentary.
Combine the visit
If blood work or image-guided sampling has also been advised, doing them around the same visit rather than on separate days saves travel, leave and waiting.
Protect against the repeat scan
This is the largest avoidable cost of all. An FDG study needs proper fasting, a blood sugar check before injection, and no strenuous exercise for around 24 hours beforehand. If preparation is not explained properly, images can be difficult to read — and a repeated scan is the full amount again.
Ask whether you will receive written preparation instructions specific to your tracer. If a centre cannot provide that, it tells you something.
Preparation, briefly — because it protects your money too
- Fasting — usually around 6 hours for an FDG study. Plain water allowed and encouraged. No tea, coffee, juice, sweets or chewing gum
- Blood sugar — checked before injection. Diabetic patients should mention it at booking so medication timing can be planned. Do not skip medication on your own initiative
- No strenuous exercise for around 24 hours beforehand
- Stay warm in cooler months
- Bring previous scans and reports — comparison is usually the real clinical question
- Tell the centre if you are pregnant or breastfeeding before anything is injected
Plan for two to three hours at the centre: registration and blood sugar check, injection, a 45 to 60 minute quiet uptake period, then a 20 to 30 minute scan.
Nine questions to ask before you pay anywhere
- Is the tracer included in the figure you just quoted?
- Is CT contrast included, or billed separately?
- Is the reporting charge included?
- Are consumables, cannula and injection charges included?
- What is the total I will pay at the counter? Ask for it in writing.
- Are you empanelled with my insurer, TPA or scheme?
- Will I get an itemised bill with a breakup?
- Who reports the scan, and when will the report be ready?
- If the scan has to be repeated for a preparation reason, what happens?
Screenshot that list. Use it on every call — including your call to us.
How to get your exact rate in about ten minutes
- Photograph the prescription — the whole slip, including the indication
- Send it on WhatsApp to 8368225620
- Ask: “What is the total all-inclusive amount I will pay at the counter, and what documents should I bring for my insurance?”
- Ask for the reply in writing in the same chat
Our rates are published (FDG whole body Rs 7,999, PSMA Rs 15,999, DOTANOC Rs 19,999, all-inclusive). You will get the confirmed figure for your exact study, the next available slot, the written preparation instructions for your tracer, and guidance on what to carry. There is no charge for asking and no obligation to book.
Why patients come to Neurad
Neurad Diagnostic and Healthcare LLP is a dedicated PET-CT and nuclear medicine centre at B-3, opposite Metro Pillar No. 233, near Paschim Vihar West Metro Station, New Multan Nagar, Paschim Vihar, New Delhi-110056.
Itemised billing, so the documents you submit to an insurer show what was actually charged.
The all-inclusive rate in writing before you book, so you know the full amount before you pay and claim.
Written preparation instructions specific to your tracer — protection against the most expensive outcome, a repeated scan.
Reported by our own nuclear medicine team, not outsourced.
An in-house 68Ga generator, so PSMA, DOTANOC, FAPI, Exendin and Trivehexin studies are scheduled on working days rather than held for an outside supply.
Complimentary pickup and drop within 3 km, covering most of Paschim Vihar and the hospitals around it. Beyond 3 km, transport is charged at Rs 50 per km.
Scan, image-guided sampling and blood work in one visit, so a patient mid-treatment is not making three separate journeys.
Please check with your insurer or scheme office before the scan; Neurad provides an itemised bill and report for your claim.
Frequently asked questions
Is a PET CT scan covered by health insurance in India?
Often yes, when the scan is part of the management of a covered condition and the policy’s conditions are met. Coverage depends on your specific policy, whether it includes outpatient diagnostics, any waiting periods, and the clinical indication. Ask your treating hospital’s insurance or TPA desk before booking.
What does cashless mean for a PET CT scan?
It means the insurer or TPA settles directly with the diagnostic centre so you pay little or nothing at the counter. It requires the centre to be empanelled with your insurer, and pre-authorisation to be approved before the scan.
Can I claim reimbursement if I pay for the scan myself?
In many policies yes, provided the scan was covered and you submit complete documentation — prescription with indication, itemised bill, receipt and report. Reimbursement is generally harder than cashless, which is why starting before the scan is better.
Is PET CT covered under CGHS?
CGHS beneficiaries can access investigations including PET CT subject to the scheme’s rules, which usually involve a referral or permission and the investigation being done at a recognised centre. Ask your CGHS wellness centre what is required for a PET CT specifically, including whether your prescribed tracer is covered.
Why was my PET CT claim rejected?
Common reasons include the scan being done as an outpatient when the policy covers only hospitalisation, a prescription that did not state the clinical indication, a waiting period still applying, a bill without an itemised breakup, or the scan being considered a screening investigation rather than part of treatment. Ask your TPA for the specific reason in writing — some rejections are resolved by supplying a missing document.
Does my prescription wording really matter?
Yes, considerably. “PET CT” alone tells a claim assessor nothing. “FDG PET CT whole body for restaging — carcinoma breast, post 4 cycles chemotherapy” connects the investigation to a diagnosed condition. Ask your doctor to write the indication before you leave the room.
How long does pre-authorisation take?
It varies by insurer and TPA — sometimes a few hours, sometimes longer. Do not book a same-day scan and expect cashless to be in place. Confirm approval before the scan date rather than assuming.
Should I ask for a discount or check my insurance first?
Check coverage first, every time. The potential saving from coverage is far larger than any discount, and the coverage process usually has to begin before the scan.
What documents should I collect on the day?
Prescription with indication, itemised bill with breakup, payment receipt, scan report, images, and the pre-authorisation approval letter if cashless was used. Photograph everything before you leave.
Is a PET CT covered if I have no cancer diagnosis yet?
This is where exclusions often apply. Investigations connected to the management of a diagnosed and covered condition are treated differently from screening or check-up investigations. Ask your TPA desk about your specific situation.
Do you provide an itemised bill?
Yes. Ask for it at the time of payment and check that the tracer, contrast, consumables and reporting appear as they were charged.
Do I need a doctor’s prescription?
Yes. A valid prescription is required for all PET CT studies, both clinically and as a regulatory requirement — and for insurance purposes it should state the indication.
Related reading
- PET CT scan price in Delhi — what decides your figure, and the nine questions to ask
- PET CT scan at Neurad — every tracer we run, with the rate for each study
- How to read a PET CT price list — and check whether a discount is real
- Coming from a Delhi cancer hospital? — distances, tracers and what to ask
Ask before you book
Send a photograph of the prescription to 8368225620 on WhatsApp and ask for the total all-inclusive amount and the documents to carry if you plan to file a reimbursement claim.
Prefer to speak to someone? Call 8368225620 or 7011968879, Monday to Saturday between 8:00 AM and 5:00 PM.
Then ask your hospital’s insurance desk the five questions in Step 2 above. Those two conversations, done before booking, are worth more than any amount of price negotiation afterwards.
This page is general information about how insurance and scheme coverage for PET CT typically works. It is not insurance advice, not medical advice, and not a statement of your entitlement. Policy terms, scheme rules, rate lists and empanelment vary and change — confirm your position with your insurer, TPA or scheme desk. Which scan you need is decided by your treating doctor, and a valid prescription is required for all PET CT studies.