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Client invoicing and GST billing for clinics — bill from the checkups you finished.

CheckupMate makes each client's GST invoice from the checkups your team finished. Set each client's rate once, raise the invoice and track what's paid, with TDS recorded.

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  • No cardNeeded to start
  • IncludedNo extra charge
Invoices to clients: this month's billing, what is still to receive by company, and every bill with its status

Everything between the finished checkup and the money in your account.

A clinic owner's billing, not an accounting suite.

  • Terms per company and site

    A rate, a billing period and who pays — set once.

  • Three documents

    Tax invoices, bills of supply and credit notes, each with its own numbering.

  • GST by state

    CGST and SGST, or IGST, from the place of supply.

  • Payments and TDS

    Record what came in and what was deducted, bill by bill.

  • Who owes you

    Outstanding bills by company, with a brief revenue view.

  • Locked once issued

    An issued bill never changes; corrections are credit notes.

From a company's terms to a settled bill.

The bill comes from the checkups you finished, so there is nothing to count by hand.

  1. Set each company's terms once.

    A rate per checkup, how often you bill — per camp or per period — and for which sites. The terms suggest the bill; you can always change it.

    • Different terms for different sites of one company
    • OHC contracts billed on their own terms
    • Walk-in candidates can pay at the desk
    A client company's billing terms: a bill for each camp and the price for each kind of checkup
  2. The draft is made from finished work.

    Finish a camp, or reach the end of a month, and the draft bill is ready with the checkups it covers. Change the rate, give a discount, add or remove a line.

    • Drafts prepared at the end of each billing period
    • Discount as a percentage or a flat amount
    • See exactly which checkups are on the bill
    A GST bill for a camp, made from the checkups that were finished
  3. GST worked out for you.

    Issue a tax invoice, or a bill of supply when GST doesn't apply. CGST and SGST, or IGST, follow the place of supply.

    • Your GSTIN, the client's GSTIN and the SAC code on the bill
    • Each document type has its own number series
    • Issued bills are locked; a credit note corrects them
    Tax invoice INV-2026-0142 · DraftPlace of supply: Madhya PradeshSample
    250 checkups × ₹450
    ₹1,12,500
    CGST 9%
    ₹10,125
    SGST 9%
    ₹10,125
    Total₹1,32,750

    A client in another state is billed IGST 18% instead.

  4. See what's paid, deducted and still owed.

    Record each payment and any TDS the company deducted. What's left shows against the company until it's settled — or written off.

    • Part payments and TDS on the same bill
    • Outstanding amounts by company
    • The company sees its bills in its portal
    INV-2026-0142 · Vindhya Steel Ltd.Issued 3 Nov 2026Sample
    Bill total
    ₹1,32,750
    Paid · NEFT, 18 Nov
    ₹1,21,500
    TDS deducted (10%)
    ₹11,250
    Settled₹0 due

Bills for camps and for OHC contracts.

Health camps

  • A bill per camp, or one bill for a month's camps
  • Only finished checkups are billed
  • Proof of work: the checkups behind every line

OHCs

  • Contract bills for the OHC you run for a company
  • Arrears fees and deductions on contract bills
  • Walk-in candidates pay at the desk

Included free for every paying customer.

GST and non-GST invoices to your own client companies are part of every pack and plan, at no extra charge.

CheckupMate prepares and records your bills; it doesn't collect the money. Please confirm the GST treatment of your services with your CA.

Questions about client invoicing

Does it handle GST?

Yes. Issue a tax invoice with CGST and SGST, or IGST, worked out from the place of supply — or a bill of supply when GST doesn't apply. Please confirm the GST treatment of your services with your CA.

Can we record TDS and part payments?

Yes. Record each payment and the TDS the company deducted against the bill. What is still owed shows against the company until it's settled or written off.

Can an issued bill be changed?

No. An issued bill is locked; you correct it with a credit note, which has its own number series. Drafts can be changed freely.

Does CheckupMate collect the money from our clients?

No. CheckupMate prepares, issues and records your bills; your clients pay you directly, and you record the payment.

Is client invoicing extra?

No. GST and non-GST invoices to your own client companies are free for every paying customer.

See all questions

Run checkups for companies?

See how clinics and diagnostic centres run camps, branded reports, a free client portal and bills on CheckupMate.

For clinics & diagnostic centres

Send your next client bill from CheckupMate.

Request a free trial and bill a practice camp — or see it with your own client's terms in a 20-minute demo.

14 days free. No card needed to start. Free remote set-up call.