7 Industries Where OTP-Verified Forms Can Be Mandatory in 2026

Explore 7 industries where OTP-verified forms may become mandatory in 2026. Learn the regulatory drivers behind OTP forms compliance and how MakeForms simplifies secure form verification across industries.

In 2026, fake submissions are a billion-dollar operational problem. Digital ad fraud alone is projected to cost businesses $172 billion globally by 2028, consuming nearly 25% of total digital ad spend.

In fact, according to Juniper Research, bot traffic now makes up almost half of all web traffic.

And the problem gets worse once forms enter the picture.

Around 84% of marketers rely on forms to generate leads, but nearly 18% of form submissions contain fake information, and almost 30% of submitted email addresses are fake or disposable.

Trust Problem For Industries Handling Sensitive Data

A bank cannot afford fake onboarding requests. A healthcare provider cannot process anonymous patient records. Government portals cannot deal with duplicate applications at scale. Insurance companies cannot approve claims without verifying who submitted them.

A single fake submission can create:

• compliance exposure
• fraud losses
• duplicate records
• wasted operational time
• customer verification failures
• spam pipelines inside CRMs
• unauthorized access requests

This is the reason OTP-verified forms have become mandatory for identity verification across regulated industries as a basic layer of filtration and trust.

Why OTP Verification Is Becoming a Regulatory Standard

OTP verification adds a lightweight identity check before a form submission is accepted. Instead of trusting contact information blindly, organizations verify ownership in real time using SMS, email, or messaging apps like WhatsApp.

An OTP (One-Time Password) verifies that:

• a phone number is reachable
• the user owns and controls the communication channel
• submissions are less likely to be automated or fraudulent

And unlike traditional email verification, OTP systems are actually getting better outcomes.

Phone OTP verification messages regularly achieve open rates between 90% and 98%. So instead of spending hours manually cleaning fake entries or verifying identities later, regulated businesses can validate submissions before bad data enters the system.

That is why OTP verification industries are expanding far beyond banking and fintech in 2026. If your business collects sensitive information, handles customer onboarding, or relies heavily on online forms, OTP verification is quickly becoming something you need to think about now.

1. Healthcare: HIPAA and Patient Data Verification

Healthcare is one of the fastest-growing sectors adopting OTP verification healthcare workflows. The reason is simple: healthcare organizations collect some of the most sensitive personal data online.

Most clinics now operate partially digital patient workflows, but many still rely on completely unverified forms.

That creates serious problems like fake patient registrations, duplicate patient records, incorrect contact information, unauthorized prescription requests, and serious compliance risks involving PHI

While HIPAA OTP requirements do not explicitly mandate OTP verification, HIPAA's electronic safeguard rules increasingly push providers toward stronger identity validation systems.

Adding a simple OTP verification step can help:

• confirm patient identity before telehealth appointments
• validate prescription refill requests
• secure consent forms
• And reduce fraudulent appointment bookings

OTP verification reduces much of that work automatically.

Note: Form builders with OTP verification are required to be HIPAA compliant.

2. Banking & Financial Services: KYC and GLBA Compliance

OTP verification in banking systems is probably one of the most used and their role is expanding rapidly in digital onboarding and KYC workflows.

Banks, lenders, and fintech platforms now use OTP verification during account opening, KYC onboarding, loan applications, payment authorization, password recovery, investment onboarding, and more.

But the challenge for financial institutions is balancing compliance with user experience.

Traditional verification systems create friction. But completely unverified onboarding creates fraud exposure.

OTP verification sits directly in the middle:

• lightweight enough for customers
• strong enough to reduce fake submissions significantly

Regulatory frameworks like:

• FFIEC guidance
• anti-money laundering regulations
• GLBA requirements
• Know Your Customer standards

are all pushing financial organizations toward stronger verification workflows.

3. Insurance: Claims and Policyholder Verification

Insurance fraud has always been expensive. Digital forms have made it easier. But digital forms with OTP verification have been a gamechanger for the industry for all the right reasons.

Claims submissions, reimbursement requests, policy updates, and beneficiary changes now happen almost entirely online. That is why OTP-verified forms mandatory discussions are growing quickly across insurance operations.

Instead of manually validating whether requests came from real policyholders, insurers can confirm ownership of a phone number or email before workflows continue.

This reduces:

• fraud investigation costs
• manual review time
• identity disputes
• false claims processing

As insurance companies continue digitizing workflows, OTP verification is becoming part of modern fraud prevention infrastructure.

4. Education: Admissions and Exam Registration

Schools and universities are managing more digital applications than ever before. Admissions, scholarship programs, online examinations, student onboarding, and parent authorization workflows are now almost entirely form-driven.

Between hundreds and thousand of students being managed by any average school or university, unverified forms create major concerns over:

• fake applications
• duplicate registrations
• exam fraud
• identity manipulation

In many cases, institutions never physically meet applicants before processing records or issuing credentials. So OTP verification helps validate real contact information, applicant authenticity, communication ownership, and submission legitimacy.

FERPA-related privacy expectations are also pushing schools toward stronger verification standards for student data collection.

5. Government: Citizen Services and E-Governance

Government systems process enormous volumes of sensitive applications every day. That includes: permit requests, tax filings, welfare applications, subsidy programs, voter registration, licensing workflows, digital citizen services, and more.

As governments continue expanding digital services, OTP government forms are becoming increasingly common.

The reason is scale. Public portals are frequent targets for bot attacks, duplicate applications, and identity fraud. Without verification layers, operational abuse becomes difficult to control.

More importantly, OTP systems are much easier to deploy at scale compared to full identity-document verification systems.

That makes them ideal for high-volume citizen workflows where governments need lightweight verification without slowing down access to services.

6. E-Commerce: Fraud Prevention and Account Security

E-commerce companies are under constant pressure to reduce fraud without damaging conversion rates. That balancing act is becoming harder every year.

Online stores now regularly deal with fake signups, refund abuse, coupon exploitation, and spam accounts.

Since phone OTP verification messages regularly achieve 90%-98% open rates, businesses can verify users quickly without relying entirely on email authentication.

WhatsApp OTP adoption is also growing rapidly because users engage with messages faster than email. Around 80% of WhatsApp messages are read within five minutes.

For e-commerce businesses, OTP verification is becoming one of the simplest ways to reduce abuse without creating major checkout friction.

7. Real Estate: Tenant Verification and Document Collection

Real estate companies process highly sensitive information through online forms every day. Rental applications often include:

• employment history
• banking details
• identification documents
• income verification
• credit information

That makes real estate workflows highly vulnerable to fraud and impersonation attempts.

OTP verification in real estate helps establish accountability before sensitive documents are submitted.

For leasing teams processing large application volumes, that small verification step can significantly reduce wasted operational time.

MakeForms has one of the most modern OTP systems

Meet MakeForms. MakeForms helps organizations build OTP-verified forms without complex coding work or third-party verification plug-ins. You can literally toggle a button to "switch on verification"

MakeForms has one of the most updated OTP verification systems because it goes beyond basic "send code and verify" flows. Features like automatic country code detection, SMS-only fallback delivery, verify-before-access workflows, and inline OTP verification are designed around real problems businesses face today - fake leads, drop-offs, unreliable delivery, and low-quality submissions.

Instead of treating OTP verification as a bolt-on security feature, MakeForms builds it directly into the form experience to keep verification smooth for users while helping businesses collect cleaner, more reliable data.

For regulated industries, MakeForms also has built in compliances like, HIPAA, GDPR, TCPA that allow healthcare, financial, education, government organizations to seamlessly and securely collect data online.

With MakeForms, advanced OTP phone verification and compliance-ready workflows are already built into the subscription, no enterprise sales call required (unless you want one!). Start your free trial here.

OTP verification is shifting from a nice-to-have security feature to a must-have compliance requirement across regulated industries. Whether you are in healthcare, banking, insurance, education, government, e-commerce, or real estate, the cost of unverified form submissions is only growing.