Colorado Care Network

Good faith estimate

Since January 1, 2022, the No Surprises Act requires providers to give uninsured and self-pay patients a written good faith estimate of expected charges before scheduled care. In a cash-pay practice, that is most patients. CMS publishes a model form; using it counts as good-faith compliance.

Who gets one

Patients without insurance, and insured patients who choose not to use their coverage for an item or service. People enrolled in a federal health care program (Medicare, Medicaid, TRICARE) are not eligible for a good faith estimate; other billing protections apply to them.1 Whether a direct primary care or concierge membership fee itself needs an estimate is a question for your counsel; the guidance addresses items and services.

When it is due

What it must contain

The CMS model form lays out the required content:2

The dispute right

If a bill is at least $400 more than the estimate for any one provider or facility, the patient can start the federal patient-provider dispute resolution process within 120 calendar days of the date on the bill. While a dispute is open, the bill cannot go to collections and late fees stop accruing.2

The form

  1. Centers for Medicare & Medicaid Services. Good faith estimate and patient-provider dispute resolution process for uninsured or self-pay individuals. December 21, 2021. https://www.cms.gov/cciio/resources/regulations-and-guidance/downloads/good-faith-estimate-patient-provider-dispute-resolution-process-for-uninsured-or-self-pay-individuals.pdf
  2. Centers for Medicare & Medicaid Services. Standard form: Good Faith Estimate for Health Care Items and Services under the No Surprises Act (Appendix 2). OMB 0938-1433. https://www.cms.gov/files/document/good-faith-estimate-example.pdf
Colorado Care Network. Good faith estimate. Version 2026-10-30.