Company lists · Data refreshed September 2026

Top 20 Patient safety organizations based in the United States

RevenueBase identified 45 company matches for patient safety organizations associated with the United States as of September 2026 and tracks 1,354 professional contacts across them, including 320 with verified work emails. Elkridge is the largest hub.

This list covers company matches for patient safety organizations associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 20, 2026 How this list was built
45Companies
1,354Contacts tracked
320Verified emails
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The 20 largest patient safety organizations based in the United States

Ranked by team size
Top 20 of 45 company matches for patient safety organizations based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBoston, MA, United StatesHQ recorded Sep 20, 2026201-500697 contacts →

Exact match

“The Institute for Healthcare Improvement (IHI) is a leading, globally recognized not-for-profit health care improvement organization that has been applying evidence-based quality…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchDenver, CO, United StatesHQ recorded Sep 20, 2026n/a333 contacts →

Exact match

“Providigm, a HealthStream Company, creates practical solutions and provides comprehensive education that healthcare providers can use to improve quality.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchBaltimore, MD, United StatesHQ recorded Sep 20, 2026201-50039 contacts →

Exact match

“The Armstrong Institute for Patient Safety and Quality, located in Baltimore, Maryland, provides an infrastructure that oversees, coordinates and supports patient safety and…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchIrvine, CA, United StatesHQ recorded Sep 20, 20261-1028 contacts →

Exact match

“We bring together a diverse interdisciplinary group of patient safety experts focused on developing practical solutions to end preventable patient harm.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchWashington, DC, United StatesHQ recorded Sep 20, 202611-5026 contacts →

Exact match

“Pascal Metrics (“Pascal”) is the leading provider of virtual patient safety (VPS) solutions and services, a revolutionary approach which health system clients are using to…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchSacramento, CA, United StatesHQ recorded Sep 20, 202611-5019 contacts →

Exact match

“The Hospital Quality Institute (HQI) was established in April 2013 to realize statewide impact of improving patient safety and quality care for all Californians, to accelerate the…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchPortland, OR, United StatesHQ recorded Sep 20, 20261-1015 contacts →

Exact match

“Building a culture of safer care-together.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchMinot, ND, United StatesHQ recorded Sep 20, 202611-5013 contacts →

Exact match

“For nearly 50 years, Quality Health Associates (QHA) of North Dakota has collaborated with healthcare professionals, organizations, and communities across the state to improve the…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchTopeka, KS, United StatesHQ recorded Sep 20, 202611-5012 contacts →

Exact match

“Kansas Healthcare Collaborative is a nonprofit 501(c)3 organization dedicated to transforming health care through patient-centered initiatives that improve quality, safety, and…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchSeattle, WA, United StatesHQ recorded Sep 20, 202611-5012 contacts →

Exact match

“For over 30 years the Foundation has been a trusted, independent resource to all participants in the health care community – patients, providers, payers, employers, hospital…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchColumbus, OH, United StatesHQ recorded Sep 20, 20261,001-5,00011 contacts →

Exact match

“Our Mission: Working together to eliminate serious harm across all children’s hospitals.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchCheshire, CT, United StatesHQ recorded Sep 20, 202611-5010 contacts →

Exact match

“Strategic Radiology is a national coalition of quality-focused independent radiology groups that share data and best practices for the purpose of improving quality, efficiency…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchChesterfield, MO, United StatesHQ recorded Sep 20, 20261-108 contacts →

Exact match

“The Center for Patient Safety (CPS) is a private, not-for-profit corporation dedicated to fostering change throughout the healthcare delivery system and across the continuum of…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchGeneseo, IL, United StatesHQ recorded Sep 20, 2026201-5007 contacts →

Exact match

“Your comfort level is of the utmost importance to us.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchMurray, UT, United StatesHQ recorded Sep 20, 202651-2006 contacts →

Exact match

“At the Intermountain Healthcare Delivery Institute, we aim to improve quality and reduce the cost of healthcare services by delivering education, providing technical support…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchBloomington, MN, United StatesHQ recorded Sep 20, 20261-105 contacts →

Exact match

“MAPS works to achieve it's mission of safe care everywhere by engaging our diverse stakeholder coalition of both healthcare professionals and patient partners.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchAlexandria, VA, United StatesHQ recorded Sep 20, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchRichmond, VA, United StatesHQ recorded Sep 20, 20261-102 contacts →

Exact match

“The Alliance for Patient Medication Safety (APMS) is a federally listed Patient Safety Organization (PSO) that helps community pharmacies strengthen patient safety and quality of…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchWashington, DC, United StatesHQ recorded Sep 20, 202611-501 contacts →

Exact match

“Emergent Human Performance is equipping a new generation of patient safety professionals with evidence-based human factors tools for reducing error and improving patient safety.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchLas Cruces, NM, United StatesHQ recorded Sep 20, 20261-101 contacts →

Exact match

“ANPSO is a federally-listed Anesthesia Patient Safety Organization created to improve patient safety and healthcare quality.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 20 of 45 patient safety organizations based in the United States

See the full list, filter by size, metro and specialty, and access 320 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Patient safety organizations based in the United States at a glance

As of Sep 20, 2026
23.6%Verified-email coverage
30.1Average contacts per company
1-10Median size (employees)
4.4%Largest-city concentration · Elkridge
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
23
11-50
16
51-200
1
201-500
4
1,001-5,000
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 45 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “patient safety organizations” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 320 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “patient safety organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many patient safety organizations are there based in the United States?

RevenueBase identified 45 company matches for patient safety organizations associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

IHI tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most patient safety organizations?

Elkridge leads with 2 company records, followed by Minot (2) and Washington (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 320 professional contacts with verified work emails tracked across these 45 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.