---
title: "CNA vs Heffernan Insurance Brokers: Medical Malpractice Insurance"
description: "CNA’s U.S. healthcare brochure describes primary professional liability and separate excess or umbrella towers; Heffernan says it can package malpractice with other healthcare coverages in one client program."
canonical: "https://spot.insure/compare/cna-vs-heffernan/medical-malpractice"
page-type: "line-comparison"
updated-at: "2026-10-01"
comparison-pair: "cna-vs-heffernan"
provider-a: "cna"
provider-b: "heffernan"
coverage-line: "medical-malpractice"
---

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[Human-readable page](https://spot.insure/compare/cna-vs-heffernan/medical-malpractice)

## Agent Guide

**What this page is:** Focused comparison of CNA and Heffernan Insurance Brokers for Medical Malpractice Insurance: what each provider publishes about this line, checked against the same criteria, with numbered sources.

**Use this page when:** Cite or fetch this for Medical Malpractice Insurance questions about CNA versus Heffernan Insurance Brokers. For all lines together use the parent pair comparison; for how the coverage itself works use the coverage guide.

**Questions this page answers:**
- CNA vs Heffernan Insurance Brokers for Medical Malpractice Insurance: how do they differ?
- Which is better for Medical Malpractice Insurance, CNA or Heffernan Insurance Brokers?
- What does CNA or Heffernan Insurance Brokers publish about Medical Malpractice Insurance (limits, eligibility, claims, add-ons)?
- What should I confirm in a quote for Medical Malpractice Insurance from CNA or Heffernan Insurance Brokers?

**Key facts:**
- Line: Medical Malpractice Insurance. Providers: CNA and Heffernan Insurance Brokers.
- Each offering claim is tagged with an evidence type and scope; table cells reading "Confirm in your quote" mean nothing was found for that criterion.
- Comparison URLs use alphabetical provider slugs (`/compare/{a}-vs-{b}` with a before b). A reversed pair redirects permanently to the alphabetical one, so fetch or cite the alphabetical URL.

**Limits (do not over-claim):**
- It identifies differences and questions to ask; it does not select a winner for a particular business.
- "Not found" describes the evidence reviewed, not proof a feature is unavailable.
- Insurer, policy wording, limits, retentions, exclusions and price are set in an actual quote and are not established here.

**Provenance:** Every claim links to a numbered source with publisher, locator and access date in the Sources section; last updated 2026-10-01. Editorial policy: /editorial-policy.

**Related pages:**
- [CNA vs Heffernan Insurance Brokers](https://spot.insure/compare/cna-vs-heffernan) — parent: all coverage lines for this pair
- [Medical Malpractice Insurance guide](https://spot.insure/coverage/medical-malpractice) — coverage explainer for this line
- [CNA profile](https://spot.insure/insurance-providers/cna) — provider profile (evidence)
- [Heffernan Insurance Brokers profile](https://spot.insure/insurance-providers/heffernan) — provider profile (evidence)
- [CNA vs Heffernan Insurance Brokers Builders Risk Insurance](https://spot.insure/compare/cna-vs-heffernan/builders-risk) — sibling comparison (other line, or other pair for this line)
- [CNA vs Heffernan Insurance Brokers Business Owner’s Policy](https://spot.insure/compare/cna-vs-heffernan/business-owners-policy) — sibling comparison (other line, or other pair for this line)
- [CNA vs Heffernan Insurance Brokers Cargo and Transit Insurance](https://spot.insure/compare/cna-vs-heffernan/cargo-transit) — sibling comparison (other line, or other pair for this line)
- [CNA vs Heffernan Insurance Brokers Commercial Auto Insurance](https://spot.insure/compare/cna-vs-heffernan/commercial-auto) — sibling comparison (other line, or other pair for this line)
- [CNA vs Heffernan Insurance Brokers Commercial Property Insurance](https://spot.insure/compare/cna-vs-heffernan/commercial-property) — sibling comparison (other line, or other pair for this line)
- [CNA vs Heffernan Insurance Brokers Crime Insurance](https://spot.insure/compare/cna-vs-heffernan/crime) — sibling comparison (other line, or other pair for this line)
- [CNA vs Heffernan Insurance Brokers Cyber Insurance](https://spot.insure/compare/cna-vs-heffernan/cyber) — sibling comparison (other line, or other pair for this line)
- [CNA vs Heffernan Insurance Brokers Employment Practices Liability Insurance](https://spot.insure/compare/cna-vs-heffernan/employment-practices) — sibling comparison (other line, or other pair for this line)
- [CNA vs Heffernan Insurance Brokers Fidelity Bonds](https://spot.insure/compare/cna-vs-heffernan/fidelity-bonds) — sibling comparison (other line, or other pair for this line)
- [CNA vs Heffernan Insurance Brokers Fiduciary Liability Insurance](https://spot.insure/compare/cna-vs-heffernan/fiduciary) — sibling comparison (other line, or other pair for this line)
- [CNA vs Heffernan Insurance Brokers General Liability Insurance](https://spot.insure/compare/cna-vs-heffernan/general-liability) — sibling comparison (other line, or other pair for this line)
- [CNA vs Heffernan Insurance Brokers Hired and Non-Owned Auto Insurance](https://spot.insure/compare/cna-vs-heffernan/hired-non-owned-auto) — sibling comparison (other line, or other pair for this line)
- [CNA vs Heffernan Insurance Brokers Professional Liability (E&O) Insurance](https://spot.insure/compare/cna-vs-heffernan/professional-errors-omissions) — sibling comparison (other line, or other pair for this line)
- [CNA vs Heffernan Insurance Brokers Surety Bonds](https://spot.insure/compare/cna-vs-heffernan/surety-bonds) — sibling comparison (other line, or other pair for this line)
- [CNA vs Heffernan Insurance Brokers Workers’ Compensation Insurance](https://spot.insure/compare/cna-vs-heffernan/workers-compensation) — sibling comparison (other line, or other pair for this line)
- [Beazley vs CNA Medical Malpractice Insurance](https://spot.insure/compare/beazley-vs-cna/medical-malpractice) — sibling comparison (other line, or other pair for this line)
- [Beazley vs Heffernan Insurance Brokers Medical Malpractice Insurance](https://spot.insure/compare/beazley-vs-heffernan/medical-malpractice) — sibling comparison (other line, or other pair for this line)
- [CNA vs Corgi Medical Malpractice Insurance](https://spot.insure/compare/cna-vs-corgi/medical-malpractice) — sibling comparison (other line, or other pair for this line)
- [CNA vs Counterpart Medical Malpractice Insurance](https://spot.insure/compare/cna-vs-counterpart/medical-malpractice) — sibling comparison (other line, or other pair for this line)
- [CNA vs Harper Medical Malpractice Insurance](https://spot.insure/compare/cna-vs-harper/medical-malpractice) — sibling comparison (other line, or other pair for this line)
- [CNA vs HUB International Medical Malpractice Insurance](https://spot.insure/compare/cna-vs-hub-international/medical-malpractice) — sibling comparison (other line, or other pair for this line)

# CNA vs Heffernan Insurance Brokers: How Do They Compare for Medical Malpractice Insurance?

CNA’s U.S. healthcare brochure describes primary professional liability and separate excess or umbrella towers; Heffernan says it can package malpractice with other healthcare coverages in one client program.

## How to Use the CNA vs Heffernan Insurance Brokers Medical Malpractice Insurance Comparison

Use this comparison to evaluate CNA and Heffernan Insurance Brokers for Medical Malpractice Insurance against the same documented criteria. It identifies differences and questions to confirm; it does not select a winner for a particular business. Offering claims are what each provider publishes about this line unless marked otherwise. “Not found” describes the evidence reviewed, not proof that a feature is unavailable. Confirm the insurer, policy wording, limits, retentions, exclusions and cost in an actual quote.

## CNA vs Heffernan Insurance Brokers Medical Malpractice Insurance Summary

CNA describes primary and separate excess or umbrella liability options for U.S. healthcare accounts; Heffernan says its healthcare program can package medical malpractice with workers’ compensation, professional liability, and cyber. [4](https://www.cna.com/sites/default/files/assets/04073b90-65ec-4053-b51a-a072591a5395/cna-healthcare-capabilities-brochure.pdf?MOD=AJPERES "Tailored Coverages for Aging Services, Allied Healthcare Facilities and More | CNA") [8](https://www.heffins.com/business-insurance/health-care/ "Healthcare Insurance for Health Care Services")

## CNA Small Business Insurance: Products, Agents and Service

CNA directs small-business buyers to independent agents and describes CNA Connect as a businessowners policy for more than 600 small-business classes. Issuer and availability vary by policy and state, so confirm both in a quote. [1](https://www.cna.com/solutions/small-business "Insurance for Small Businesses") [2](https://www.cna.com/products/cna-connect "CNA Connect Small Businessowners Policy (BOP) | CNA Insurance") [3](https://www.cna.com/cnadisclaimer/generaldisclaimer "General Disclaimer")

[CNA profile](https://spot.insure/insurance-providers/cna)

## What Is Heffernan Insurance Brokers?

Heffernan’s technology practice targets mid- and late-stage, venture-funded and pre-IPO companies; early-stage firms seeking a direct online quote should compare digital providers. It also offers claims consulting and workers’ compensation support. [5](https://www.heffins.com/about-us/our-story/ "Our Story") [6](https://www.heffins.com/business-insurance/technology/ "Technology Company Insurance") [7](https://www.heffins.com/business-insurance/ "Heffernan Business Insurance Brokerage")

[Heffernan Insurance Brokers profile](https://spot.insure/insurance-providers/heffernan)

## What Is Medical Malpractice Insurance?

Medical malpractice insurance can pay defense costs and covered damages when a patient claims a clinician’s care caused harm. If you provide health care, match the quote to your practice, clinicians, specialties and procedures, then check who is insured. [9](https://content.naic.org/insurance-topics/medical-malpractice-insurance "Medical Malpractice Insurance") [10](https://www.tdi.texas.gov/commercial/pcmedmal.html "Medical Liability Insurance shopping guide") [11](https://go.curi.com/hubfs/Curi%20Physicians%20Medical%20Professional%20Liability%20Specimen%20Policy.pdf?hsLang=en "Physicians Medical Professional Liability — Specimen Policy") [12](https://resource.medpro.com/documents/10502/10752/MP-HPL-PHL-00-02%2BPhysician%2BApplication%2B(02-15)(rev%2B06.17.21).pdf "Physician Application")

## What Are the Key Differences Between CNA and Heffernan Insurance Brokers Medical Malpractice Insurance?

### One Liability Line or a Coordinated Program

CNA describes primary professional liability with separate excess or umbrella towers. Heffernan says it can package medical malpractice with workers’ compensation, professional liability, and cyber for one healthcare client program; it also discusses captive and self-insured structures. If you are renewing several healthcare lines together, ask whether the program changes your malpractice retention or how claims affect shared funding. [4](https://www.cna.com/sites/default/files/assets/04073b90-65ec-4053-b51a-a072591a5395/cna-healthcare-capabilities-brochure.pdf?MOD=AJPERES "Tailored Coverages for Aging Services, Allied Healthcare Facilities and More | CNA") [8](https://www.heffins.com/business-insurance/health-care/ "Healthcare Insurance for Health Care Services")

### Provider Classes and Insurer Identity

CNA’s U.S. brochure lists outpatient classes including ambulatory surgery, dialysis, clinics, and home health. Heffernan’s page describes a broad healthcare client base that includes physician groups, patient transport companies, laboratories, allied-health practices, home care, and senior living. Heffernan says it has carrier relationships for fully insured plans; ask which insurer and form would cover malpractice in its proposed program. [4](https://www.cna.com/sites/default/files/assets/04073b90-65ec-4053-b51a-a072591a5395/cna-healthcare-capabilities-brochure.pdf?MOD=AJPERES "Tailored Coverages for Aging Services, Allied Healthcare Facilities and More | CNA") [8](https://www.heffins.com/business-insurance/health-care/ "Healthcare Insurance for Health Care Services")

## What Should You Confirm in CNA and Heffernan Insurance Brokers Medical Malpractice Insurance Quotes?

- Ask Heffernan to identify the insurer, malpractice form, and how the line fits any self-funded program. [8](https://www.heffins.com/business-insurance/health-care/ "Healthcare Insurance for Health Care Services")
- Ask CNA to show the primary and excess layers for your facility and provider classes. [4](https://www.cna.com/sites/default/files/assets/04073b90-65ec-4053-b51a-a072591a5395/cna-healthcare-capabilities-brochure.pdf?MOD=AJPERES "Tailored Coverages for Aging Services, Allied Healthcare Facilities and More | CNA")

## CNA vs Heffernan Insurance Brokers Medical Malpractice Compared

| Criteria | CNA Healthcare Professional Liability | Heffernan Healthcare Insurance — Medical Malpractice |
| --- | --- | --- |
| Role in This Line | Confirm in your quote. | Heffernan lists Medical Malpractice (Med Mal) as one of its named healthcare service specialties, placing coverage with carriers for health care clients rather than underwriting it. [8](https://www.heffins.com/business-insurance/health-care/ "Healthcare Insurance for Health Care Services") (Evidence: Company-reported; scope: Healthcare Insurance page as read on 2026-09-23; no dedicated medical-malpractice sub-page was found beyond this healthcare practice page..) |
| Issuing Insurer | Confirm in your quote. | Heffernan says it has relationships with 'the nation's top insurance carriers' for a fully insured healthcare plan, but the reviewed page does not name a specific medical-malpractice insurer. [8](https://www.heffins.com/business-insurance/health-care/ "Healthcare Insurance for Health Care Services") (Evidence: Not publicly disclosed; scope: Healthcare Insurance page as read on 2026-09-23..) |
| Who It’s For | CNA lists medical professional liability for healthcare facilities and providers, including outpatient classes such as ambulatory surgery, dialysis, clinics and home health. [4](https://www.cna.com/sites/default/files/assets/04073b90-65ec-4053-b51a-a072591a5395/cna-healthcare-capabilities-brochure.pdf?MOD=AJPERES "Tailored Coverages for Aging Services, Allied Healthcare Facilities and More | CNA") (Evidence: Company-reported; scope: Entity: CNA brand; underwriting company may vary Product: Healthcare medical professional liability for listed facilities/providers Jurisdiction: United States Research source scope: U.S. healthcare professional liability including facilities and outpatient classes Claim limitation: Company marketing summary only; issued policy forms, underwriting, jurisdictional availability, limits, exclusions and definitions control. Source/date qualification: Healthcare capabilities brochure version 20260827 / ©2026; claims apply to the listed healthcare classes and do not generalize aging-services state or surplus-lines terms to every class..) | Heffernan says its health care risk-management team serves physician groups, clinics, hospitals, patient transport companies, and laboratories, plus specialty practices in allied health, home care, and senior living. [8](https://www.heffins.com/business-insurance/health-care/ "Healthcare Insurance for Health Care Services") (Evidence: Company-reported; scope: Healthcare Insurance page as read on 2026-09-23; not exclusively medical-malpractice-specific, but names the buyer types the practice serves..) |
| Coverage Features | CNA describes primary professional liability options and separate excess/umbrella towers for healthcare accounts. [4](https://www.cna.com/sites/default/files/assets/04073b90-65ec-4053-b51a-a072591a5395/cna-healthcare-capabilities-brochure.pdf?MOD=AJPERES "Tailored Coverages for Aging Services, Allied Healthcare Facilities and More | CNA") (Evidence: Company-reported; scope: Entity: CNA brand; underwriting company may vary Product: Healthcare medical professional liability Jurisdiction: United States Research source scope: U.S. healthcare professional liability including facilities and outpatient classes Claim limitation: Company marketing summary only; issued policy forms, underwriting, jurisdictional availability, limits, exclusions and definitions control. Source/date qualification: Healthcare capabilities brochure version 20260827 / ©2026; claims apply to the listed healthcare classes and do not generalize aging-services state or surplus-lines terms to every class..) | Heffernan says it packages medical malpractice with other healthcare coverages such as workers' compensation, professional liability, and cyber liability for a single client program. [8](https://www.heffins.com/business-insurance/health-care/ "Healthcare Insurance for Health Care Services") (Evidence: Company-reported; scope: Healthcare Insurance page as read on 2026-09-23; the page does not describe medical-malpractice insuring agreements, claims-made versus occurrence form, or limits separately from the bundled list..) |
| Risk Services | CNA describes consultative risk-control assessments and training for healthcare customers. [4](https://www.cna.com/sites/default/files/assets/04073b90-65ec-4053-b51a-a072591a5395/cna-healthcare-capabilities-brochure.pdf?MOD=AJPERES "Tailored Coverages for Aging Services, Allied Healthcare Facilities and More | CNA") (Evidence: Company-reported; scope: Entity: CNA brand; underwriting company may vary Product: Healthcare professional liability risk-control services Jurisdiction: United States Research source scope: U.S. healthcare professional liability including facilities and outpatient classes Claim limitation: Service description does not alter policy coverage. Source/date qualification: Healthcare capabilities brochure version 20260827 / ©2026; claims apply to the listed healthcare classes and do not generalize aging-services state or surplus-lines terms to every class..) | Beyond fully insured placements, Heffernan offers healthcare clients captive, partially self-insured, or fully self-insured plan structures, and says it has experience serving nonprofit health care organizations. [8](https://www.heffins.com/business-insurance/health-care/ "Healthcare Insurance for Health Care Services") (Evidence: Company-reported; scope: Healthcare Insurance page as read on 2026-09-23; described for the healthcare practice generally, not exclusively for medical malpractice..) |
| Claims Support | CNA describes a healthcare claims team of 70 professionals averaging 20 years of experience, including medical-malpractice litigation experience. [4](https://www.cna.com/sites/default/files/assets/04073b90-65ec-4053-b51a-a072591a5395/cna-healthcare-capabilities-brochure.pdf?MOD=AJPERES "Tailored Coverages for Aging Services, Allied Healthcare Facilities and More | CNA") (Evidence: Company-reported; scope: Entity: CNA brand; underwriting company may vary Product: Healthcare professional-liability claims service Jurisdiction: United States Research source scope: U.S. healthcare professional liability including facilities and outpatient classes Claim limitation: Company-reported staffing/experience; not an outcome or service-level guarantee. Source/date qualification: Healthcare capabilities brochure version 20260827 / ©2026; claims apply to the listed healthcare classes and do not generalize aging-services state or surplus-lines terms to every class..) | Confirm in your quote. |

## Related Pages for CNA vs Heffernan Insurance Brokers

- [CNA vs Heffernan Insurance Brokers](https://spot.insure/compare/cna-vs-heffernan): all coverage lines, business roles, service and claims.
- [What Is Medical Malpractice Insurance?](https://spot.insure/coverage/medical-malpractice): Medical malpractice insurance can pay defense costs and covered damages from claims about patient care; match the policy to clinicians, procedures and claims-made timing.
- [CNA vs Heffernan Insurance Brokers Builders Risk Insurance](https://spot.insure/compare/cna-vs-heffernan/builders-risk)
- [CNA vs Heffernan Insurance Brokers Business Owner’s Policy](https://spot.insure/compare/cna-vs-heffernan/business-owners-policy)
- [CNA vs Heffernan Insurance Brokers Cargo and Transit Insurance](https://spot.insure/compare/cna-vs-heffernan/cargo-transit)
- [CNA vs Heffernan Insurance Brokers Commercial Auto Insurance](https://spot.insure/compare/cna-vs-heffernan/commercial-auto)
- [CNA vs Heffernan Insurance Brokers Commercial Property Insurance](https://spot.insure/compare/cna-vs-heffernan/commercial-property)
- [CNA vs Heffernan Insurance Brokers Crime Insurance](https://spot.insure/compare/cna-vs-heffernan/crime)
- [CNA vs Heffernan Insurance Brokers Cyber Insurance](https://spot.insure/compare/cna-vs-heffernan/cyber)
- [CNA vs Heffernan Insurance Brokers Employment Practices Liability Insurance](https://spot.insure/compare/cna-vs-heffernan/employment-practices)
- [CNA vs Heffernan Insurance Brokers Fidelity Bonds](https://spot.insure/compare/cna-vs-heffernan/fidelity-bonds)
- [CNA vs Heffernan Insurance Brokers Fiduciary Liability Insurance](https://spot.insure/compare/cna-vs-heffernan/fiduciary)
- [CNA vs Heffernan Insurance Brokers General Liability Insurance](https://spot.insure/compare/cna-vs-heffernan/general-liability)
- [CNA vs Heffernan Insurance Brokers Hired and Non-Owned Auto Insurance](https://spot.insure/compare/cna-vs-heffernan/hired-non-owned-auto)
- [CNA vs Heffernan Insurance Brokers Professional Liability (E&O) Insurance](https://spot.insure/compare/cna-vs-heffernan/professional-errors-omissions)
- [CNA vs Heffernan Insurance Brokers Surety Bonds](https://spot.insure/compare/cna-vs-heffernan/surety-bonds)
- [CNA vs Heffernan Insurance Brokers Workers’ Compensation Insurance](https://spot.insure/compare/cna-vs-heffernan/workers-compensation)
- [Beazley vs CNA Medical Malpractice Insurance](https://spot.insure/compare/beazley-vs-cna/medical-malpractice)
- [Beazley vs Heffernan Insurance Brokers Medical Malpractice Insurance](https://spot.insure/compare/beazley-vs-heffernan/medical-malpractice)
- [CNA vs Corgi Medical Malpractice Insurance](https://spot.insure/compare/cna-vs-corgi/medical-malpractice)
- [CNA vs Counterpart Medical Malpractice Insurance](https://spot.insure/compare/cna-vs-counterpart/medical-malpractice)
- [CNA vs Harper Medical Malpractice Insurance](https://spot.insure/compare/cna-vs-harper/medical-malpractice)
- [CNA vs HUB International Medical Malpractice Insurance](https://spot.insure/compare/cna-vs-hub-international/medical-malpractice)

## Sources for CNA vs Heffernan Insurance Brokers

### Sources About CNA

1. [Insurance for Small Businesses](https://www.cna.com/solutions/small-business). CNA; Insurance for Small Businesses, lines 38-50 and 65-67 (CNA Central and agent route); lines 79-106 (product and stated appetite lists); page footer line 132 (CNA registered service mark).. Accessed 2026-09-28.
2. [CNA Connect Small Businessowners Policy (BOP) | CNA Insurance](https://www.cna.com/products/cna-connect). CNA; CNA Connect; coverages, product range, services. Accessed 2026-09-28.
3. [General Disclaimer](https://www.cna.com/cnadisclaimer/generaldisclaimer). CNA; General Disclaimer paragraphs 1 and 5 (HTML lines 24 and 28): CNA describes Continental Casualty Company and its relevant affiliates; references to CNA may include one or more CCC affiliates; each particular policy/product/service is the responsibility only of the specific CNA company that issues or supplies it. Footer line 57 identifies CNA Financial Corporation as trademark registrant. Re-read 2026-09-29.. Accessed 2026-09-29.
4. [Tailored Coverages for Aging Services, Allied Healthcare Facilities and More | CNA](https://www.cna.com/sites/default/files/assets/04073b90-65ec-4053-b51a-a072591a5395/cna-healthcare-capabilities-brochure.pdf?MOD=AJPERES). CNA; pp. 4–5, 7–8: healthcare classes, PL/GL options, claims and risk-control capabilities. Accessed 2026-09-28.

### Sources About Heffernan Insurance Brokers

5. [Our Story](https://www.heffins.com/about-us/our-story/). Heffernan Insurance Brokers; Headquartered in Walnut Creek; nationwide presence; founded 1988; employee owned; niche practices including technology. Accessed 2026-09-16.
6. [Technology Company Insurance](https://www.heffins.com/business-insurance/technology/). Heffernan Insurance Brokers; Pre-IPO and venture-funded heading; mid to late stage specialization; global expansion copy; self-insurance strategies; Key Markets list; Why Heffernan broker history; Joseph Talmadge practice leader; FAQ. Accessed 2026-09-16.
7. [Heffernan Business Insurance Brokerage](https://www.heffins.com/business-insurance/). Heffernan Insurance Brokers; Forward-Thinking Business Insurance: basic coverages (general liability, commercial property and auto, workers’ compensation); corporate and executive protection (EPL, D&O, fiduciary responsibility, cyber, kidnap and ransom); alternative risk capabilities; claims, loss control and risk-management services; industry practice links including Technology and Claims Advocacy. Accessed 2026-09-16.
8. [Healthcare Insurance for Health Care Services](https://www.heffins.com/business-insurance/health-care/). Heffernan Insurance Brokers; Healthcare Services: Allied Health & Specialty Centers, Home Care Agencies, Medical Malpractice (Med Mal), Senior Living Communities; from physician groups, clinics, and hospitals to patient transport companies and laboratories; if you'd like a fully insured plan, we have relationships with the nation's top insurance carriers; explore captive, partially-self-insured or fully-self-insured plans; dovetail all the coverages you need — from workers' compensation to professional liability, cyber liability and more. Accessed 2026-09-23.

### Sources for the Medical Malpractice Insurance Guide

9. [Medical Malpractice Insurance](https://content.naic.org/insurance-topics/medical-malpractice-insurance). National Association of Insurance Commissioners; Background: Issue; Overview; two basic types. Accessed 2026-09-16.
10. [Medical Liability Insurance shopping guide](https://www.tdi.texas.gov/commercial/pcmedmal.html). Texas Department of Insurance; What is medical liability insurance?; Claims-made versus occurrence; changing carriers; renewal tips. Accessed 2026-09-16.
11. [Physicians Medical Professional Liability — Specimen Policy](https://go.curi.com/hubfs/Curi%20Physicians%20Medical%20Professional%20Liability%20Specimen%20Policy.pdf?hsLang=en). Curi underwriting companies identified on specimen cover; Base I–III printed pp.1–3/PDF pp.2–4; V–VI pp.3–6; VIII p.7; XII pp.11–13. Accessed 2026-09-16.
12. [Physician Application](https://resource.medpro.com/documents/10502/10752/MP-HPL-PHL-00-02%2BPhysician%2BApplication%2B(02-15)(rev%2B06.17.21).pdf). MedPro Group / issuing companies identified on application; I–II p.1; III pp.2–4; IV pp.4–5; V pp.5–6; VI p.6. Accessed 2026-09-16.

Updated 2026-10-01. Spot, a product of Tools for Enlightenment, publishes this research and works in the commercial insurance market. The comparison applies the same criteria to both providers. [Editorial policy](https://spot.insure/editorial-policy). To suggest a correction, [contact Spot](https://spot.insure/contact) with the page URL and supporting source.

## CNA Review Scores for 2026

Review Score: 9.0 / 10 from 1 rated source, equally weighted.

Customer feedback on CNA is mixed and hard to compare. NerdWallet gave it 4.5 out of 5 for manufacturers, while Trustpilot shows about 1.4 out of 5 from 49 mostly self-selected reviews.

- NerdWallet: NerdWallet editorial rating for manufacturers 4.5/5 (Editorial rating). NerdWallet editorial assessment of CNA for U.S. manufacturers, not consumer average. Period: Published 2026-03-26. Checked 2026-09-29. [Best Insurance for Manufacturers in 2026](https://www.nerdwallet.com/business/insurance/learn/manufacturers)
- Trustpilot: Displayed Trustpilot TrustScore 1.4/5 page text; 1.5/5 badge (TrustScore out of 5); 49 reviews. CNA.com profile, mixed business and consumer/LTC reports; self-selected, not representative commercial P&C sample. Period: 14 reviews in prior 12 months; 2026-09-29. Checked 2026-09-29. [CNA customer reviews](https://www.trustpilot.com/review/www.cna.com)
- BBB: BBB customer-review average 1/5 (BBB star rating); 6 reviews. Long Term Care Insurance profile covering headquarters/corporate locations; not commercial P&C; six self-selected reviews. Period: Displayed 2026-09-29. Checked 2026-09-29. [CNA Financial Corporation customer reviews](https://www.bbb.org/us/il/chicago/profile/long-term-care-insurance/cna-financial-corporation-0683-90032439/customer-reviews)

Reviewed 2026-09-29. [Read the sourced review](https://spot.insure/insurance-providers/cna/reviews).

## Heffernan Insurance Brokers Review Scores for 2026

Review Score: 5.2 / 10 from 1 rated source, equally weighted.

Heffernan’s available review sample is small and local, with a low Google rating for one office. Check the team that would actually serve your business.

- Google reviews (aggregated by Birdeye): Google local listing rating (displayed by Birdeye) 2.6 (5 stars); 5 reviews. Portland office listing at 5100 S Macadam Avenue, matching the official Heffernan locations directory; Birdeye identifies the original review platform as Google. Checked 2026-09-25. [Heffernan Insurance Brokers - Portland reviews](https://reviews.birdeye.com/heffernan-insurance-brokers-144140015138058)

Reviewed 2026-09-25. [Read the sourced review](https://spot.insure/insurance-providers/heffernan/reviews).

## Agent and Developer Resources

- [Markdown page](https://spot.insure/compare/cna-vs-heffernan/medical-malpractice.md)
- [Developer resources](https://spot.insure/developers)
- [Public MCP server](https://spot.insure/mcp)
- [MCP server manifest](https://spot.insure/server.json)
- [OpenAPI description](https://spot.insure/openapi.json)
- [Public page index](https://spot.insure/llms.txt)