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BAA Directory

Is Fax.Plus HIPAA compliant? Does it sign a BAA?

The answer

Signs a BAA on specific plans

Yes, on its Enterprise plan. Fax.Plus signs BAAs with Enterprise customers and enables Advanced Security Controls alongside the BAA.

Messaging and payments. Checked on the vendor's own pages on .

Using Fax.Plus on a healthcare site? Curve Compliance keeps your ad tracking HIPAA-compliant around it, under a BAA on every plan. Book a call

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What Fax.Plus says

“Enterprise only. Fax.Plus signs BAAs with Enterprise customers, and Advanced Security Controls (ASC) is enabled alongside the BAA for HIPAA compliance.”

Source: Fax.Plus HIPAA Compliant Fax FAQ, Which plans include a BAA?, checked .

“Request and sign a Business Associate Agreement (BAA) to officially mark your account as fully HIPAA compliant.”

Source: Fax.Plus HIPAA Compliant Fax, checked .

What this means for ad tracking

Online fax carries referrals, records and prior authorizations, so the fax service holds PHI and needs a BAA. Fax.Plus says HIPAA permits faxing PHI “when the right safeguards are in place,” and that it provides them on the Enterprise plan (Fax.Plus). Our guide to HIPAA compliant fax services compares which fax services sign a BAA.

Fax rarely touches your ads, but the web pages where patients request records, send referrals or book visits often carry ad pixels. A BAA binds only the vendor that signs it, and this directory lists Meta and Google Ads as not signing one, so conversions from those pages need to leave PHI behind.

Curve Compliance helps with that part: it sends the conversion itself server-side under a BAA it signs on every plan, sends each platform only a fixed list of fields, and detects PHI-like patterns before data reaches an ad platform. Book a call to see it on your own funnel.

A business associate agreement binds only the vendor that signs it, so each vendor that handles patient information for you needs its own.

How Curve helps

  • Curve carries the conversion signal to your ad platforms separately, under its own BAA, so you can keep Fax.Plus for what it does well.
  • Curve replaces browser ad pixels with one script and sends conversions server-side to Meta, Google Ads, TikTok, Microsoft Advertising and LinkedIn from Curve's servers.
  • Curve detects PHI-like patterns, such as condition names, form answers and emails in URLs, before data reaches an ad platform, and flags them so they can be stopped at the source.
  • Each platform receives only a fixed list of fields. Contact identifiers are off by default on Meta, Google Ads and TikTok, and events can use neutral names.
  • Event Logs show what Curve sent to each platform and what the platform accepted.
  • Curve signs a BAA on every plan, and Curve's team does the setup for you, typically live in about a week.

Book a call with Curve and Curve's team will walk through your tracking setup with you.

Frequently asked questions

Is Fax.Plus HIPAA compliant?

Yes, on its Enterprise plan. Fax.Plus signs BAAs with Enterprise customers and enables Advanced Security Controls alongside the BAA. With a signed BAA, Fax.Plus can handle patient information for you, set up the way the vendor describes. The BAA does not cover ad pixels or tags on the same pages, because they send data to other companies.

Does Fax.Plus sign a BAA?

Yes, on its Enterprise plan. In Fax.Plus's words: “Fax.Plus signs BAAs with Enterprise customers, and Advanced Security Controls (ASC) is enabled alongside the BAA for HIPAA compliance” (Fax.Plus). We checked Fax.Plus's own page on October 26, 2026.

Which Fax.Plus plans include a BAA?

Fax.Plus answers this itself: “Enterprise only.” It signs BAAs with Enterprise customers and enables Advanced Security Controls alongside the BAA (Fax.Plus).

Does Fax.Plus email me my faxes?

Fax.Plus says that on Enterprise with Advanced Security Controls and a signed BAA, incoming fax email attachments are optional, and that “Notifications are notification-only by default.” It also says “your organization remains responsible for protecting PHI after delivery” (Fax.Plus).

What does Curve Compliance do for ad tracking?

Curve replaces browser ad pixels with one script and sends conversions server-side to Meta, Google Ads, TikTok, Microsoft Advertising and LinkedIn. It detects PHI-like patterns before data reaches an ad platform, and Event Logs show what Curve sent to each platform and what the platform accepted. Book a call to see it on your own funnel.

Does Curve Compliance sign a BAA?

Yes. Curve Compliance signs a BAA on every plan, and Curve's team does the HIPAA-compliant setup, typically live in about a week. Book a call to get started.

Sources

Last checked . Vendors change their plans and terms, so confirm the current terms with Fax.Plus before you send it patient data.

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Track ad conversions under a BAA

Curve signs a BAA on every plan. Curve's team sets up HIPAA-compliant conversion tracking for you in about a week, sending conversions server-side in place of pixels.

Book a call