Massachusetts Form 1099-HC (Tax Year 2025)

Fast, Accurate & MassTaxConnect-Approved 1099-HC Filing

We prepare and electronically file Massachusetts Form 1099-HC for insurers and self-insured employers, helping you meet state requirements, avoid penalties, and file with confidence.

Massachusetts 1099-HC filing software for MassTaxConnect reporting

Full-Service 1099-HC Filing

$499.95

  • We specialize only in information-return compliance

  • Experienced with MassTaxConnect electronic filing

  • Human review — not just software

  • Handles small filings to high volume

  • US-based support team

Questions about Form 1099-HC? Call (480) 706-6474.
  • Secure data upload
    Upload your 1099-HC coverage data (Excel or CSV) to our secure server.

  • Human review & validation
    Our compliance team reviews and validates your information for accuracy.

  • PDF approval before filing
    We provide a PDF copy of the form for your review and approval before submission.

  • Electronic filing through MassTaxConnect
    Once approved, we file your 1099-HC electronically with Massachusetts.

  • Results & confirmation delivered
    We forward filing results and confirmation for your records.


    Typical turnaround time depends on data completeness and volume. Contact us if you have a filing deadline.

  • Health insurers

  • HMOs and managed care plans

  • Employers with self-insured health coverage

  • Third-party administrators (TPAs)

  • Any organization required to file Massachusetts Form 1099-HC

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Frequently Asked Questions (FAQs)

Form 1099-HC is typically issued by health insurance companies, health maintenance organizations (HMOs), and employers with self-insured health plans.

Individuals enrolled in a health insurance plan that meets Massachusetts’ MCC guidelines for the year should receive a Form 1099-HC.

You use Form 1099-HC to verify that you had qualified health insurance coverage when filing your Massachusetts state tax return. The information helps complete Schedule HC, which shows compliance with the state’s health insurance mandate.

  • Health insurers and other filers must provide the form to recipients by January 31 of the year following the coverage year.

  • They must also electronically file all Form 1099-HC submissions with the Massachusetts Department of Revenue by March 31. Massachusetts does not accept paper filing for this form.

No — Massachusetts requires all Form 1099-HC filings to be submitted electronically through the state’s e-file system. Paper filing is not accepted.

Form 1099-HC contains:

  • Personal details (name, address, subscriber number)

  • Insurance provider information

  • Policy data including the months of coverage during the year
    This data is necessary for tax reporting and verifying coverage.

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