Guide

What sets a solo NP's malpractice limits, and where 1M/3M fits

Summary

For a nurse practitioner, $1 million per claim and $3 million aggregate is a market default rather than a national standard. Wisconsin's board rule points advanced practice nurse prescribers who prescribe independently at a liability statute carrying those exact figures. Connecticut's floor is lower. Kansas's mandate reaches an advanced practice nurse only in the nurse-midwife classification. So the number that binds a solo NP comes from the state board rule and the payer contract, and both are checkable before the policy is bought.

By Gale Editorial · Updated 2026-09-01. Every figure cited to a dated source. How we write.

What do the two numbers on a malpractice quote mean?

The first number is the most the policy will pay on a single claim. The second is the ceiling for the whole policy year across every claim, the aggregate limit, defined as the maximum total payable for a single loss or multiple losses during a policy period 1. A $1 million and $3 million pair therefore stands behind one claim at the full per-claim limit, or three, and nothing after that.

Whether that pair is normal for a nurse practitioner has no published answer. No public source counts how many NPs carry which limits, so a national figure quoted anywhere is a description of somebody's own book of business. Two other things can be checked, and both decide more: what your state requires of an NP, and what the contracts you have already signed require.

In one state the pair is the statutory minimum. In another the minimum is half of it, and in a third the mandate does not reach a nurse practitioner at all.

The state where those two figures are the law

Wisconsin puts those exact figures in law. Its Board of Nursing rule requires an advanced practice nurse prescriber who prescribes independently to keep malpractice insurance in force in the amounts set by the state's health care liability statute 2, and that statute names at least $1,000,000 for each occurrence and $3,000,000 for all occurrences in any one policy year, for occurrences on or after July 1, 1997 3.

Two details in the rule matter more to a solo practice than the figure does: a prescriber employed by the state or a governmental subdivision is not required to maintain the coverage at all, and instead certifies that prescribing stays within employment policies 2. The proof is also annual: every advanced practice nurse certified to issue prescription orders submits evidence of coverage to the board each year 2.

The statute behind the rule sets lower figures for occurrence periods before July 1, 1997 3. So a policy written years ago against an older number tells you what was required then, and nothing about what is required now.

Two states that set a different floor, or none

Connecticut and Kansas answer the same question differently, which is the clearest evidence that no national figure exists. Connecticut requires an APRN providing direct patient care to carry professional liability insurance of not less than $500,000 for one person, per occurrence, with an aggregate of not less than $1,500,000 4. That is half the Wisconsin per-occurrence floor and half its aggregate, for a clinician doing the same work.

Kansas moves in the other direction. Its Health Care Provider Insurance Availability Act runs off a closed definition of health care provider, and an advanced practice registered nurse appears there only in the nurse-midwife classification 5. A Kansas family or psychiatric nurse practitioner sits outside that act, so neither its coverage mandate nor its stabilization fund explains any number on their quote.

So check two things, separately: whether your state sets a floor, and whether that floor applies to you.

How to find your own state's rule

Read the board of nursing's administrative rules first, then the statute those rules cite. Wisconsin's insurance rule carries no dollar figure of its own and sends the reader to a liability statute in a different chapter of the code 2, which is a common shape for these requirements and the reason a search of the nursing statute alone comes back empty.

While the rule is open, settle four things:

  • Whether the requirement attaches to the license, to prescriptive authority, or to a separate practice-authority registration. Wisconsin ties it to prescribing independently 2.
  • Whether the dollar figure sits in the rule or in a statute the rule points at.
  • Whether an employment exemption reaches you. Wisconsin exempts state and governmental-subdivision employees 2.
  • How often evidence is filed, and with whom. Wisconsin takes it every year, at the board 2.

While that chapter is open, read the rest of it. The conditions on prescriptive authority tend to sit together, so whether your state wants a collaborative agreement or protocol, state caps on schedule ii authority, and the in-office dispensing permit are often within a few pages of the insurance line.

What a payer does with your limits

A payer collects your limits through credentialing and verifies them. The professional liability record in the CAQH profile that commercial plans pull from asks for the amount of coverage per occurrence and the amount in aggregate, along with the carrier and the policy dates, and prompts an upload of the policy face sheet or certificate of insurance 6. CAQH collects and verifies those figures. It sets no minimum of its own.

Where a minimum does exist, it is written into the participation agreement or facility contract in front of you, and that document controls. Gather every limits clause you have already signed, take the highest one, and start buying malpractice coverage against that number rather than against the first quote that arrives.

Then keep the credentialing profile current, because the record a plan reads is the record you last attested to, not the policy sitting in your drawer.

Raising the limit does not change what gets reported

A higher limit changes what the policy pays and nothing about the report. Any entity that pays under an insurance policy, self-insurance or otherwise for the benefit of a health care practitioner, in settlement of or in satisfaction of a malpractice claim, must report the payment to the National Practitioner Data Bank and to the state licensing board 7. The regulation names no dollar threshold.

Two lines in the same regulation are worth carrying: a payment is not a presumption that malpractice occurred, and an outstanding debt that is simply waived is not a payment at all 7. Neither point depends on the size of the policy behind it.

So the limit answers a question about exposure, and never a question about what a board or a credentialing committee will see later.

Before you bind the policy

Read the form of the policy before the size of the limit. A claims-made policy responds only where the triggering event and the claim are both reported during the policy term 1, so the date the policy starts carries as much weight as the number on it. Ask the carrier in writing what happens to a claim reported after the term ends, and get that answer before the policy binds.

Bring three things to that conversation: the board rule's figure and the statute it points at, every limits clause in a contract you have already signed, and whether an employment exemption applies to you. Each of the three is a document rather than an opinion.

None of it needs a broker to answer first. The board rule and the statute are public, the contracts are in your own files, and the credentialing profile is the one place all three have to agree.

Common questions

Not as a national rule, because there is none. Wisconsin sets exactly those figures as the statutory minimum for advanced practice nurse prescribers who prescribe independently. Connecticut's minimum for an APRN in direct patient care is lower, at not less than $500,000 per person per occurrence with an aggregate of not less than $1,500,000. Kansas does not reach a nurse practitioner outside the nurse-midwife classification at all. Your board rule and your signed contracts decide.

It is the aggregate limit, meaning the maximum total the policy will pay for a single loss or for multiple losses during the policy period. The first number caps what any one claim can draw. With a $1 million and $3 million pair, three claims at the full per-claim limit exhaust the year, and the ceiling resets with the policy year rather than the calendar year.

Open your board of nursing's administrative rules and search them for the word insurance, then follow any statute the rule cites. Check what the requirement attaches to: a license, prescriptive authority, or a separate practice-authority registration. Check whether employment by the state exempts you, and how often evidence has to be filed. Wisconsin's rule shows all four features in one page; other states arrange them differently or set nothing.

No. Any entity that pays under an insurance policy, self-insurance or otherwise for the benefit of a health care practitioner in settlement or satisfaction of a malpractice claim reports the payment to the National Practitioner Data Bank and to the state licensing board, and the regulation names no dollar threshold. It also states that a payment is not a presumption that malpractice occurred, and that a waived debt is not a payment.

Payers collect the numbers rather than publish them. The professional liability record in the CAQH profile that commercial plans pull from asks for the per-occurrence amount, the aggregate amount, the carrier and the policy dates, and prompts an upload of the face sheet or certificate of insurance. CAQH verifies what you enter and sets no minimum. Any minimum you owe comes from the participation agreement you signed.

It changes when the limits respond. A claims-made policy answers only where the triggering event and the claim are both reported inside the policy term, so the start date carries as much weight as the number does. Before binding, ask the carrier in writing what happens to a claim reported after the term ends, and keep that answer filed with the policy documents.

Run your practice on Gale

The software is free. Gale earns one flat 3.5% all-in per paid transaction — only on transactions that actually pay. No subscription, no setup fee, no network cut.

Start or manage a practice →

References

  1. 1.National Association of Insurance Commissioners (NAIC) (2026). Glossary of Insurance Terms. NAIC (content.naic.org). link ✓The plain definition of the aggregate limit as the maximum total payable for a single loss or multiple losses during a policy period, and the base mechanic of a claims-made policy.
  2. 2.Wisconsin Board of Nursing (Wis. Admin. Code ch. N 8) (2026). N 8.08 Malpractice insurance coverage. Wisconsin Administrative Code, Department of Safety and Professional Services — Board of Nursing (docs.legis.wisconsin.gov). linkThe Wisconsin Board of Nursing requirement that an advanced practice nurse prescriber who prescribes independently keep malpractice insurance in the amounts set by Wis. Stat. s. 655.23(4), the exemption for state and governmental-subdivision employees, and the annual filing of evidence with the board.
  3. 3.Wisconsin State Legislature (2026). 655.23 How health care providers and employees may become insured and covered. Wisconsin Statutes ch. 655 (Health Care Liability and Injured Patients and Families Compensation) (docs.legis.wisconsin.gov). linkThe Wisconsin statutory minimum limits of at least $1,000,000 for each occurrence and $3,000,000 for all occurrences in any one policy year for occurrences on or after July 1, 1997, and the fact that the statute sets lower figures for earlier occurrence periods.
  4. 4.Connecticut General Assembly (2026). Sec. 20-94c. Advanced practice registered nurses. Professional liability insurance required. Connecticut General Statutes, Chapter 378 (Nursing) (cga.ct.gov). linkThe Connecticut floor for an APRN providing direct patient care: not less than $500,000 for one person per occurrence with an aggregate of not less than $1,500,000.
  5. 5.Kansas Office of Revisor of Statutes (2026). 40-3401. Health care provider insurance availability act; definitions. Kansas Statutes Annotated, Chapter 40, Article 34 (ksrevisor.gov). link ✓That the Kansas Health Care Provider Insurance Availability Act's closed definition of health care provider reaches an advanced practice registered nurse only in the nurse-midwife classification, so a state coverage mandate can exist without applying to a given NP.
  6. 6.CAQH (2023). CAQH Provider Data Portal Provider User Guide, Version #43. CAQH (last updated 08/22/2023). link ✓That the professional liability record in the CAQH profile collects the per-occurrence and aggregate coverage amounts alongside carrier and policy dates and prompts an upload of the policy face sheet or certificate of insurance, and that CAQH collects and verifies these figures without setting a minimum.
  7. 7.U.S. Department of Health and Human Services (HRSA), National Practitioner Data Bank regulations (2026). 45 CFR 60.7 — Reporting medical malpractice payments. Electronic Code of Federal Regulations (ecfr.gov). link ✓That any entity paying under an insurance policy, self-insurance or otherwise for the benefit of a health care practitioner in settlement or satisfaction of a malpractice claim must report to the National Practitioner Data Bank and the state licensing board, that the regulation names no dollar threshold, that a waived debt is not a payment, and that a payment is not a presumption that malpractice occurred.

https://www.gale.care/for-providers/pq-np-malpractice-limits-1m-3m-check · 7 sources. Competitor details are cited to dated public sources and maintained as they change; figures are estimates, not commitments. Synthetic demonstration.

← Back to for providers

Findability, by specialty

How practices like yours get found in local search and AI answers — the honest playbook, per specialty.

SEO for private practices · SEO for AI search / answer engines (all verticals)