\ ˌāch-(ˌ)em-ˈō
\
\
Definition of HMO
: an organization that provides comprehensive health care to voluntarily enrolled individuals and families in a particular geographic area by member physicians with limited referral to outside specialists and that is financed by fixed periodic payments determined in advance
— called also health maintenance organization
Keep scrolling for more
Learn More about HMO
Statistics for HMO
Look-up Popularity
Cite this Entry
“HMO.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/HMO. Accessed 27 Feb. 2021.
Style: MLA
MLA
Chicago
APA
Merriam-Webster
Chicago
APA
Merriam-Webster
Keep scrolling for more
More Definitions for HMO
HMO
noun
English Language Learners Definition of HMO
US
: an organization that provides health care to people who make regular payments to it and who agree to use the doctors, hospitals, etc., that belong to the organization
See the full definition for HMO in the English Language Learners Dictionary
HMO
noun
\ ˌā-(ˌ)chem-ˈō
\
\
plural HMOs
Medical Definition of HMO
: an organization that provides comprehensive health care to voluntarily enrolled individuals and families in a particular geographic area by member physicians with limited referral to outside specialists and that is financed by fixed periodic payments determined in advance
— called also health maintenance organization
— compare ppoComments on HMO
What made you want to look up HMO? Please tell us where you read or heard it (including the quote, if possible).
Test Your Vocabulary
February 2021 Words of the Day Quiz
-
- Which is a synonym of perdure?
Test your visual vocabulary with our 10-question challenge!
TAKE THE QUIZ
A daily challenge for crossword fanatics.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridged
Words at Play
Ask the Editors
Share HMO
Time Traveler for HMO
The first known use of HMO was in 1971
See more words from the same year