-
hcup-us.ahrq.gov/team/NationwideDUA.pdf
May 31, 2025 - Statute prohibits the use of HCUP data to identify
any person (including but not limited to patients, physicians
-
hcup-us.ahrq.gov/nedsoverview.jsp
July 01, 2025 - included in a typical discharge abstract, with safeguards to protect the privacy of individual patients, physicians
-
hcup-us.ahrq.gov/reports/statbriefs/sb18.pdf
November 01, 2006 - reflect the amount the hospital charged for the entire hospital stay and does not
include professional (physician
-
hcup-us.ahrq.gov/reports/statbriefs/sb18.jsp
May 18, 2016 - reflect the amount the hospital charged for the entire hospital stay and does not include professional (physician
-
hcup-us.ahrq.gov/reports/natstats/93drga.htm
October 01, 1992 - Physician payments are not
included.
-
hcup-us.ahrq.gov/reports/natstats/94drga.htm
October 01, 1992 - Physician payments are not
included.
-
hcup-us.ahrq.gov/reports/statbriefs/sb16.jsp
November 16, 2006 - reflect the amount the hospital charged for the entire hospital stay and does not include professional (physician
-
hcup-us.ahrq.gov/db/nation/nis/reports/NIS_2012_Redesign_report.jsp
January 01, 2012 - premature delivery, (3) sick baby, (4) extramural birth; For non-newborn admissions (ATYPE NE 4): (1) physician … Keep
Other identifiers
Physician identifiers, synthetic
MDID_S
1988-2000
Synthetic … attending physician number in files prior to 2001
N/A
MDNUM1_R
2003-2009
Re-identified attending … physician number in files starting in 2003
N/A
MDNUM1_S
2001-2002
Synthetic attending physician … number in files starting in 2003
N/A
MDNUM2_S
2001-2002
Synthetic secondary physician number
-
hcup-us.ahrq.gov/db/nation/nis/reports/NISRedesignFinalReport040914.pdf
June 11, 2014 - Keep
Other identifiers
Physician identifiers,
synthetic
MDID_S 1988-2000 Synthetic attending … physician number in
files prior to 2001
N/A
MDNUM1_R 2003-2009 Re-identified attending physician … number in
files starting in 2003
N/A
MDNUM1_S 2001-2002 Synthetic attending physician number in … Name
Years
Available Coding Notes
Plan for
2012
MDNUM2_R 2003-2009 Re-identified secondary physician … number
in files starting in 2003
N/A
MDNUM2_S 2001-2002 Synthetic secondary physician number in
-
hcup-us.ahrq.gov/reports/methods/2014-04.pdf
January 01, 2014 - Keep
Other identifiers
Physician identifiers,
synthetic
MDID_S 1988-2000 Synthetic attending … physician number in
files prior to 2001
N/A
MDNUM1_R 2003-2009 Re-identified attending physician … number in
files starting in 2003
N/A
MDNUM1_S 2001-2002 Synthetic attending physician number in … Name
Years
Available Coding Notes
Plan for
2012
MDNUM2_R 2003-2009 Re-identified secondary physician … number
in files starting in 2003
N/A
MDNUM2_S 2001-2002 Synthetic secondary physician number in
-
hcup-us.ahrq.gov/reports/statbriefs/sb66.pdf
January 01, 2009 - First, the alternative plans can selectively negotiate with
hospitals and physicians, adopt policies … Hospital cost and charges do not
include professional (physician) fees billed separately.
3 HCUP
-
hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_1998.jsp
January 01, 1998 - MDID_S
Synthetic attending physician number. … , (4) Asian or Pacific Islander, (5) Native American, (6) other
SURGID_S
Synthetic primary physician … determine the identity of any person contained in the databases (including but not limited to patients, physicians
-
hcup-us.ahrq.gov/reports/methods/2015_01.pdf
January 01, 2015 - For example, an
encrypted physician code is available in the Michigan SID and, for some data elements … Exceptions include the admitting diagnosis code (9.0 percent),
the physician number (4.5 percent), … The (encrypted) physician number is missing on 4.5 percent of records, and there is no way to
reasonably … Analysts who rely on the physician
number should compare statistics from records with and without missing … physician numbers to
determine whether the values appear to be missing more or less often for some
-
hcup-us.ahrq.gov/datainnovations/raceethnicitytoolkit/ca9.jsp
July 01, 2014 - "Physicians and hospital leaders are committed to doing the right thing by their patients, but there
-
hcup-us.ahrq.gov/pdf/HCUP-NonPurchaser_SubmitDUA.pdf
May 31, 2025 - Statute prohibits the use of HCUP data to identify any
person (including but not limited to patients, physicians … Statute prohibits the use of HCUP data to
identify any person (including but not limited to patients, physicians
-
hcup-us.ahrq.gov/pdf/HCUP-Transfer-DataCustodianship.pdf
May 31, 2025 - Statute prohibits the use of HCUP data to identify any
person (including but not limited to patients, physicians … Statute prohibits the use of HCUP data to
identify any person (including but not limited to patients, physicians
-
hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_1999.jsp
January 01, 1999 - MDID_S
Synthetic attending physician number. … , (4) Asian or Pacific Islander, (5) Native American, (6) other
SURGID_S
Synthetic primary physician … determine the identity of any person contained in the databases (including but not limited to patients, physicians
-
hcup-us.ahrq.gov/reports/methods/MS-2021-04-PopulationReport.pdf
January 01, 2021 - includes data sources that provide nationwide population counts based on people,
and not hospitals, physicians … , the American Hospital Association (facilities
statistics), and the American Medical Association (physician … Also insurance coverage and health care use (number of physician
visits, dental visits, etc.).
-
hcup-us.ahrq.gov/reports/methods/MS2022-03-PopulationReport.pdf
December 15, 2022 - includes data sources that provide nationwide population counts based on people,
and not hospitals, physicians … , the American Hospital Association (facilities
statistics), and the American Medical Association (physician … Also insurance coverage and health care use (number of physician
visits, dental visits, etc.).
-
hcup-us.ahrq.gov/reports/methods/2020-02.pdf
January 01, 2020 - includes data sources that provide nationwide population counts based on people,
and not hospitals, physicians … , the American Hospital Association (facilities
statistics), and the American Medical Association (physician … Also insurance coverage and health care use (number of physician
visits, dental visits, etc.).