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Fathom

What Fathom is
Fathom provides AI-powered autonomous medical coding for healthcare organizations. Its service processes charts it can code and routes the rest to the customer’s existing coding operation, allowing both paths to fit into the same workflow. Coverage includes E/M levels, provider assignment, diagnosis and procedure codes, modifiers, and billing flags. Organizations can adjust E/M leveling and provider attribution at the site and payer levels. A real-time coding audit checks coded charts and flags potential denials or unnecessary downcoding, according to Fathom. The company says its AI integrates with existing workflows without requiring additional software or training.
Fathom serves health systems, physician groups, outpatient ambulatory clinics, health plans, value-based care providers, and revenue cycle management vendors. The product is available on the web, and Fathom lists a free plan alongside paid medical coding services. The company was founded in 2017. Medical coding service pricing is by estimate; prospective customers can request a demo or quote. Fathom also says it has undergone third-party audits for HITRUST, HIPAA, and SOC 2 Type 2 compliance.
Who it suits
Fathom suits healthcare organizations that need AI-assisted coding across charts, including health systems, physician groups, clinics, health plans, and revenue cycle vendors. Its ability to pass uncoded charts to an existing coding operation may suit teams that want to retain that workflow for some charts.
What it does well
- Processes charts it can code and passes remaining charts to existing coding operations.
- Covers E/M levels, provider assignment, codes, modifiers, and billing flags.
- Provides site- and payer-level E/M and provider attribution controls.
- Audits coded charts for potential denials or unnecessary downcoding.
- Fathom says integration requires no additional software or training.
What to know first
- Medical coding service pricing is by estimate.
- The product is listed on web only.
Limits
The free plan’s limits are not described. Medical coding service pricing is by estimate, with a demo or quote available on request.
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Medical coding services | Pricing by estimate · Request a demo or quote | On request |
As fathomhealth.com lists them, read 9 Oct 2026. The maker's own page has the final word.
Getting started
- Visit https://fathomhealth.com/.
- Use the web product.
- Request a demo or quote for medical coding service pricing.
Verdict
Choose Fathom if your healthcare organization wants automated coding coverage with configurable attribution and a real-time audit. It may be less suitable if you need a displayed medical coding price before requesting a quote.
Questions
What does Fathom do?
It provides AI-powered autonomous medical coding for healthcare organizations, processing charts it can code and passing remaining charts to an existing coding operation.
What does its coding service cover?
Coverage includes E/M levels, provider assignment, diagnosis and procedure codes, modifiers, and billing flags.
Does Fathom offer a free plan?
Yes. Fathom lists a free plan alongside paid medical coding services.
How much does medical coding service cost?
Pricing is by estimate. Fathom invites prospective customers to request a demo or quote.
Which platforms does Fathom support?
The listed platform is web.
What security compliance does Fathom report?
Fathom says it has undergone third-party audits for HITRUST, HIPAA, and SOC 2 Type 2 compliance.
Facts from Fathom's own pages
- Coding audit
- Fathom says its real-time coding audit checks coded charts and flags potential denials or unnecessary downcoding. · fathomhealth.com, 9 Oct 2026
- Coding coverage
- The service handles items including E/M levels, provider assignment, diagnosis and procedure codes, modifiers, and billing flags. · fathomhealth.com, 9 Oct 2026
- Coding workflow
- Its service can process charts it can code and pass remaining charts to a customer’s existing coding operation. · fathomhealth.com, 9 Oct 2026
- Company history
- Fathom’s careers page says the company has brought together its team since 2017. · fathomhealth.com, 9 Oct 2026
- Company locations
- Fathom describes its team as distributed, with office hubs in New York, San Francisco, and Toronto. · fathomhealth.com, 9 Oct 2026
- Customers
- Fathom serves health systems, physician groups, outpatient ambulatory clinics, health plans, value-based care providers, and revenue cycle management vendors. · fathomhealth.com, 9 Oct 2026
- Customization
- Fathom offers controls for E/M leveling and provider attribution at site and payer levels. · fathomhealth.com, 9 Oct 2026
- Founded
- 2017 · fathomhealth.com, 28 Sept 2026
- Integrations
- Fathom says its AI integrates into existing workflows with no additional software or training required. · fathomhealth.com, 9 Oct 2026
- Pricing
- The site invites prospective customers to request a quote and does not display a price on the pages reviewed. · fathomhealth.com, 9 Oct 2026
- Product
- Fathom provides AI-powered autonomous medical coding for healthcare organizations. · fathomhealth.com, 9 Oct 2026
- Security
- Fathom says it has undergone third-party audits for HITRUST, HIPAA, and SOC 2 Type 2 compliance. · fathomhealth.com, 9 Oct 2026
- Security reporting
- Fathom invites vulnerability reports by email to [email protected]. · fathomhealth.com, 9 Oct 2026
Where Fathom stands on Freedom251
- Medical Billing Software#1 of 28
- AI Meeting Assistants#64 of 82
