Electronic Prescriptions in Latin America: Current Status and How to Implement (2026)

Electronic prescriptions are probably the digital health component with the most impact on patients' daily lives. They eliminate illegible handwritten prescriptions, reduce dispensing errors, enable drug interaction verification, and generate complete prescription-dispensing traceability.

In Latin America, adoption varies enormously by country. Some already require it, others are in transition, and others still lack a clear regulatory framework.

Status by country

Brazil

• Regulation: CFM Resolution 2.299/2021 regulates digital prescriptions
• Status: Advanced. Digital prescriptions with ICP-Brasil signature have full legal validity
• Requirement: ICP-Brasil digital certificate (e-CPF) for physicians
• Adoption: High in private sector, growing in public (SUS)

Mexico

• Regulation: NOM-024-SSA3 for electronic medical records
• Status: In transition. Electronic prescriptions are regulated but adoption is partial
• Requirement: e.firma (SAT) or equivalent digital certificate
• Adoption: Moderate, concentrated in chains and large hospitals

Colombia

• Regulation: MinSalud Resolution 866 of 2021 regulates electronic prescriptions
• Status: Active implementation. Electronic prescriptions are valid with electronic signature
• Requirement: Prescriber's electronic signature
• Adoption: Growing, especially in EPS and private clinics

Peru

• Regulation: DS 013-2006-SA and amendments regulate prescriptions
• Status: In development. Electronic prescriptions are valid but specific regulation is in process
• Requirement: INDECOPI-certified digital signature
• Adoption: Early stages in private sector, pilot in public sector

Chile

• Regulation: Law 20,724 (Cenabast Law) and ISP regulations
• Status: Advanced. Electronic prescriptions are implemented in part of the public system
• Requirement: Advanced electronic signature
• Adoption: High in FONASA/ISAPRE, moderate in private

Argentina

• Regulation: Law 27,553 on Electronic Prescriptions (2020)
• Status: Advanced at regulatory level. Federal law enables electronic prescriptions
• Requirement: Electronic or digital signature from the professional
• Adoption: Variable by province, high in Buenos Aires

Concrete benefits of electronic prescriptions

Components of an electronic prescription system

1. Medication database

Updated catalog of available medications with formulations, doses, and active ingredients. Ideally connected to each country's national catalog.

2. Prescription module

Integrated into the electronic medical record, allowing physicians to prescribe by searching trade name or generic, selecting dose, route, frequency, and duration.

3. Interaction verification

Automatic alerts when prescribed medication interacts with other active medications or the patient's registered allergies.

4. Electronic signature

Physician's electronic signature that validates the prescription and makes it legally equivalent to handwritten.

5. Dispensing

Connection with pharmacy (internal or external) to control dispensing against prescriptions.

Frequently asked questions

Can I implement electronic prescriptions without electronic medical records?

Technically yes, but it's not recommended. Electronic prescriptions have greater value when integrated with the clinical record and can verify interactions with the patient's history.

Do patients also receive a paper prescription?

Most countries allow (or require) delivering a printed copy in addition to the digital one. But the valid prescription is the electronic one.

What about controlled substances?

Controlled substances have additional prescription requirements that vary by country. A good electronic prescription system differentiates between simple and controlled prescriptions.

How much does implementing electronic prescriptions cost?

If your HIS already includes the prescription module (like Davix HIS), the additional cost is zero. If you need a standalone system, costs range from $100 to $500 USD/month.

Conclusion

Electronic prescriptions are inevitable in Latin America:

• Brazil, Chile, and Argentina already have advanced regulation and growing adoption.
• Colombia, Mexico, and Peru are in active transition.
• Benefits are clear: fewer errors, more safety, better traceability.
• Requires medication database, interaction verification, and electronic signature.
• Davix HIS includes an electronic prescription module with integrated electronic signature.

Check Davix pricing or schedule a demo to see electronic prescriptions in action.