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R1 RCM

R1 RCM Vendor Cyber Rating & Cyber Score

r1rcm.com

R1 is the leader in healthcare revenue management, helping providers achieve new levels of performance through smart orchestration. A pioneer in the industry, R1 created the first Healthcare Revenue Operating System: a modular, intelligent platform that integrates automation, AI, and human expertise to strengthen the entire revenue cycle. With more than 20 years of experience, R1 partners with 1,000 providers, including 95 of the top 100 U.S. health systems, and handles over 270 million payer transactions annually. This scale provides unmatched operational insight to help healthcare organizations unlock greater long-term value. To learn more, visit: https://www.r1rcm.com.


R1 RCM A.I CyberSecurity Scoring

R1 RCM
Company Information
Website:http://www.r1rcm.com
Employees number:21,760
Number of followers:328,585
NAICS:62
Industry Type:Hospitals and Health Care
Homepage:r1rcm.com
R1 RCM Risk Score (AI oriented)
Between 750 and 799
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R1 RCMHospitals and Health Care
Updated:
03/04/2026
767/1000
Fair
Baa
AaaAaABaaBaBCaaCaC
Powered by our proprietary A.I cyber incident model
Insurance prefers TPRM score to calculate premium
R1 RCM Global Score (TPRM)
xxxx
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R1 RCMHospitals and Health Care
•••
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Findings

R1 RCM
R1 RCMFair
Current Score
767Baa (FAIR)
01000
1 incidents
0 avg impact
Incident timeline with MITRE ATT&CK tactics, techniques, and mitigations.
JULY 2026
768Before Incident
JUNE 2026
768Before Incident
MAY 2026
767Before Incident
APRIL 2026
767Before Incident
MARCH 2026
766Before Incident
FEBRUARY 2026
766Before Incident
JANUARY 2026
766Before Incident
DECEMBER 2025
765Before Incident
NOVEMBER 2025
765Before Incident
OCTOBER 2025
764Before Incident
SEPTEMBER 2025
764Before Incident
AUGUST 2025
763Before Incident
AUGUST 2020
794Before Incident
Ransomware
01 Aug 2020R1 RCM
R1 RCM

Ransomware Attack on R1 RCM Inc.

708After Incident
CRITICAL-86
R1R145229123
R1 RCM Inc., one of the nation’s largest medical debt collection companies, had been hit by a ransomware attack. R1 RCM had to take down its systems. Compromised information included patient registration, insurance, and benefits verification, medical treatment documentation, and bill preparation and collection from patients. The company has access to a wealth of personal, financial, and medical information on tens of millions of patients, including names, dates of birth, Social Security numbers, billing information, and medical diagnostic data.
INCIDENT DETAILS -
TYPE
Ransomware Attack
IMPACT
patient registrationinsurancebenefits verificationmedical treatment documentationbill preparation and collectionDowntime: The company had to take down its systems
DATA BREACH
personalfinancialmedicalSensitivity Of Data: Highnamesdates of birthSocial Security numbersbilling informationmedical diagnostic data

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