Version Date: Feb 16, 1992 View help for published
Principal Investigator(s): View help for Principal Investigator(s)
United States Department of Health and Human Services. National Center for Health Statistics
Series:
https://doi.org/10.3886/ICPSR08047.v1
Version V1
The National Ambulatory Medical Care Survey (NAMCS) contains data on medical care provided in physicians' offices and is a continuously sampled survey based on a nationwide sample of patient records.
Export Citation:
In preparing the data tapes for these collections, the National Center for Health Statistics (NCHS) has removed direct identifiers and characteristics that might lead to identification of data subjects. As an additional precaution, NCHS requires, under section 308(d) of the Public Health Service Act (42 U.S.C. 242m), that data collected by NCHS not be used for any purpose other than statistical analysis and reporting. NCHS further requires that analysts not use the data to learn the identity of any persons or establishments and that the director of NCHS be notified if any identities are inadvertently discovered. ICPSR member institutions and other users ordering data from ICPSR are expected to adhere to these restrictions.
1984-05-03
2018-02-15 The citation of this study may have changed due to the new version control system that has been implemented. The previous citation was:
These data are freely available to data users at ICPSR member institutions. The curation and dissemination of this study are provided by the institutional members of ICPSR. How do I access ICPSR data if I am not at a member institution?

This study is maintained and distributed by the National Archive of Computerized Data on Aging (NACDA), the aging program within ICPSR. NACDA is sponsored by the National Institute on Aging (NIA) at the National Institutes of Heath (NIH).