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Ron Greeno Md, Mhm, Fccp Email & Phone Number

Senior Physician Executive at Ronald A Greeno MD Inc
Location: Los Angeles, California, United States 9 work roles 2 schools
1 work email found @cogenthealthcare.com LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email g****@cogenthealthcare.com
LinkedIn Profile matched
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Current company
Role
Senior Physician Executive
Location
Los Angeles, California, United States
Company size

Who is Ron Greeno Md, Mhm, Fccp? Overview

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Quick answer

Ron Greeno Md, Mhm, Fccp is listed as Senior Physician Executive at Ronald A Greeno MD Inc, a company with 160 employees, based in Los Angeles, California, United States. AeroLeads shows a work email signal at cogenthealthcare.com and a matched LinkedIn profile for Ron Greeno Md, Mhm, Fccp.

Ron Greeno Md, Mhm, Fccp previously worked as Senior Advisor for Government Affairs at Society Of Hospital Medicine and Senior Advisor for Medical Affairs at Team Health. Ron Greeno Md, Mhm, Fccp holds Md With Distinction from University Of Nebraska College Of Medicine.

Company email context

Email format at Ronald A Greeno MD Inc

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*@cogenthealthcare.com
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AeroLeads found 1 current-domain work email signal for Ron Greeno Md, Mhm, Fccp. Compare company email patterns before reaching out.

Profile bio

About Ron Greeno Md, Mhm, Fccp

Ron Greeno, MD, FCCP, MHM, is a veteran physician executive with 25 years of experience in hospitalist physician services and has spent much of that time focusing on healthcare delivery redesign. He now concentrates on federal healthcare policy and advising early and mid-stage healthcare companies that are trying to succeed in our rapidly changing healthcare environment. Dr. Greeno was the founder of Cogent Healthcare and served as its Chief Medical Officer for the first 17 years of the company’s history, eventually becoming the company’s first EVP of Strategy and Innovation. After helping Cogent manage its merger with Sound Physicians, Dr. Greeno joined IPC as its first ever Chief Strategy Officer. Following the acquisition of IPC by TeamHealth, he became the Senior Advisor for Medical Affairs for TeamHealth. As a founder and long standing Chief Medical Officer of Cogent, Dr. Greeno created the hospitalist program management model used by Cogent. He is considered a pioneer in Hospital Medicine, which has become the fastest growing field in the history of American medicine. He is a founding member of the Society of Hospital Medicine (SHM), which now has over 22,000 members. He served on the Board of Directors and is a Past President of the Society. He is currently the Senior Advisor for Government Relations for SHM.In 2003, he received the SHM Award for Outstanding Service in Hospital Medicine. SHM has also awarded him a Master in Hospital Medicine, making Dr. Greeno one of only a hand full of individuals to ever receive this distinction. Three times Modern Healthcare has named Dr. Greeno to its list of the “50 Most Influential Physician Executives" the first hospitalist physician ever to make this prestigious list. Dr. Greeno is a nationally recognized expert on hospitalist programs and their clinical and administrative management and speaks and writes regularly on the subject. He has authored over thirty articles and book chapters on Hospital Medicine programs for national publications.He has received board certification in Internal Medicine, Pulmonary Medicine and Critical Care Medicine.

Listed skills include Healthcare Information Technology, Internal Medicine, Pulmonology, Critical Care Medicine, and 28 others.

Current workplace

Ron Greeno Md, Mhm, Fccp's current company

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Ronald A Greeno MD Inc
Ronald A Greeno Md Inc
Senior Physician Executive
Los Angeles, CA, US
Employees
160
AeroLeads page
9 roles · 39 years

Ron Greeno Md, Mhm, Fccp work experience

A career timeline built from the work history available for this profile.

Senior Physician Executive

Ronald A Greeno Md Inc

Los Angeles, CA, US

Senior Physician Executive

Current
Ronald A Greeno Md Inc

Greater Los Angeles Area

Jun 2018 - Present

Senior Advisor For Medical Affairs

North Hollywood CA

Nov 2015 - Jun 2018

Executive Vice President, Strategy And Innovation

Nov 2014 - May 2015

Executive Vice President Of Strategy And Innovation

Cogent Healthcare
Nov 2013 - Nov 2014

Founder And Chief Medical Officer

Cogent Healthcare
1997 - Jan 2014

Managing Partner

California Lung Associates
1987 - 2007 ~20 yrs
Team & coworkers

Colleagues at Ronald A Greeno MD Inc

Other employees you can reach at hospitalmedicine.org. View company contacts for 160 employees →

2 education records

Ron Greeno Md, Mhm, Fccp education

FAQ

Frequently asked questions about Ron Greeno Md, Mhm, Fccp

Quick answers generated from the profile data available on this page.

What company does Ron Greeno Md, Mhm, Fccp work for?

Ron Greeno Md, Mhm, Fccp works for Ronald A Greeno MD Inc.

What is Ron Greeno Md, Mhm, Fccp's role at Ronald A Greeno MD Inc?

Ron Greeno Md, Mhm, Fccp is listed as Senior Physician Executive at Ronald A Greeno MD Inc.

What is Ron Greeno Md, Mhm, Fccp's email address?

AeroLeads has found 1 work email signal at @cogenthealthcare.com for Ron Greeno Md, Mhm, Fccp at Ronald A Greeno MD Inc.

Where is Ron Greeno Md, Mhm, Fccp based?

Ron Greeno Md, Mhm, Fccp is based in Los Angeles, California, United States while working with Ronald A Greeno MD Inc.

What companies has Ron Greeno Md, Mhm, Fccp worked for?

Ron Greeno Md, Mhm, Fccp has worked for Ronald A Greeno Md Inc, Society Of Hospital Medicine, Team Health, Ipc Healthcare, Inc., and Sound Physicians.

Who are Ron Greeno Md, Mhm, Fccp's colleagues at Ronald A Greeno MD Inc?

Ron Greeno Md, Mhm, Fccp's colleagues at Ronald A Greeno MD Inc include Beth Hawley, Dana Greene, Christopher Jayne, Doretha Apryl, and Jade Myers.

How can I contact Ron Greeno Md, Mhm, Fccp?

You can use AeroLeads to view verified contact signals for Ron Greeno Md, Mhm, Fccp at Ronald A Greeno MD Inc, including work email, phone, and LinkedIn data when available.

What schools did Ron Greeno Md, Mhm, Fccp attend?

Ron Greeno Md, Mhm, Fccp holds Md With Distinction from University Of Nebraska College Of Medicine.

What skills is Ron Greeno Md, Mhm, Fccp known for?

Ron Greeno Md, Mhm, Fccp is listed with skills including Healthcare Information Technology, Internal Medicine, Pulmonology, Critical Care Medicine, Clinical Research, Medicine, Healthcare, and Ehr.

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