Customer messaging and calls for pharmacies and chemists
Take repeat orders on WhatsApp, remind regular customers before their medicines run out and confirm deliveries without tying up the pharmacist at the counter.

Which messaging channels should a pharmacy use?
Pharmacies usually do best with WhatsApp for prescription photos and repeat orders in chats customers start, SMS for refill, delivery and bill alerts to every customer, a missed call number for quick reorders, and AI Voice to call elderly customers about monthly refills and credit dues. Offers need opt-in consent and must respect India's rules on advertising medicines.
Updated
Key facts: messaging and calls for pharmacies and chemists
- Start with
- WhatsApp Business API (Orders and refills)
- Channel mix
- WhatsApp Business API, AI Voice, Bulk SMS, Missed call service, IVR
- One account
- Shared contacts, delivery reports and webhooks across every channel
- Integration
- REST API and webhooks into any CRM or app that can call an API. API and webhooks
- Pricing model
- Prepaid credits quoted by volume, GST extra; WhatsApp at Meta's rate by category plus a platform fee. How pricing works
Which channels work best for pharmacies and chemists?
How do the channels work together for pharmacies and chemists?
- New prescriptionWhatsApp photoThe customer sends a prescription photo; the pharmacist checks it and replies with availability, the bill and a UPI link.
- DispatchSMS updateAn SMS confirms the order is out for delivery with the expected arrival time.
- Day 25Refill reminderAn SMS or AI Voice reminder that the monthly medicines are due, without naming them; customers on WhatsApp can reply in an open chat, since Meta may reject refill templates for pharmacies.
- Month endCredit dueCredit-account customers get their monthly statement on WhatsApp and a polite call if it stays unpaid.
What does each channel do for pharmacies and chemists?
- Refill reminder
- Order arrived
- Home delivery status
- Prescription photo intake
- Order packed or ready
- Delivery status and location
- Monthly refill reminder
- Order ready or needs a call
- Home delivery card
- Store selection by area
- Central order desk
- Pharmacist line for prescribers
- Monthly refill reminder
- Ordered medicine has arrived
- Home delivery confirmation
- Refill request from regular customers
- Home delivery acknowledgement
- Prescription photo on WhatsApp
Step-by-step guides for pharmacies and chemists
Use-case guides with templates, set-up steps and metrics that fit this industry.
Questions about messaging for pharmacies and chemists
Can a pharmacy take orders on WhatsApp?
Yes. Customers send a prescription photo or medicine list, and your pharmacist checks it before confirming the order and sharing the bill or a payment link. Prescription-only medicines should be dispensed only against a valid prescription, exactly as you would at the counter.
How do refill reminders work for chronic patients?
When you bill a monthly medicine, note the days of supply. A few days before it runs out, send an SMS or make an AI or staff call that mentions 'your monthly medicines' rather than drug names. WhatsApp refill templates may be rejected under Meta's drug policy, so treat them as optional, not the core of the system.
Can a chemist advertise medicines by SMS?
Only with care. Store offers, new branch openings and health camp invitations can go as promotional messages to opted-in customers within TRAI rules. Indian drug laws restrict advertising prescription medicines and claims about cures, so keep offers to general products and services and take advice when unsure.
Do we need DLT registration for pharmacy SMS?
Yes. Every business sending SMS in India registers its entity, sender ID headers and message templates on a DLT platform. Order and delivery alerts are service messages; discount messages are promotional, with a numeric header, the 10 am to 9 pm window and no delivery to DND numbers.
Will this work with our pharmacy billing software?
In most cases, yes. MsgClub offers SMS plugins for Marg and Tally, and APIs and webhooks on every channel, so billing software that can call an API or receive a webhook can trigger bill alerts and refill reminders without anyone typing them.
How should a pharmacy protect customers' health information?
Treat it as confidential. Send medicine names and prescriptions only to the customer or someone they have authorised, keep templates neutral, such as 'your monthly order is ready', and limit which staff can read chats. The DPDP Act expects you to collect only what you need and protect it.
Similar industries
Start sending in minutes
Create a free account to test the panel and API, or talk to our team about volumes, DLT setup and CRM integration.