-
hcup-us.ahrq.gov/db/nation/nis/NIS_Sources_and_Restrictions_2002.pdf
January 01, 2002 - Confidentiality of Physicians
CHIME does not allow the release of physician identifiers. … Confidentiality of Physicians
Georgia requested that the following data elements be set to missing … Confidentiality of Physicians
Illinois does not allow the release of physician identifiers. … Confidentiality of Physicians
Massachusetts requested that the following data elements be set to … NC North Carolina Department of Health and Human
Services
Confidentiality of Physicians
-
hcup-us.ahrq.gov/db/vars/mdid_s/kidnote.jsp
September 01, 2008 - MDID_S contains a fixed-key (one-to-one) encryption of the supplied attending physician number (MDID) … physician identifier MDID_S refers to individual physicians or to groups. … If the attending physician numbers supplied by the data source are not restricted to license numbers, … includes available information about reporting practices, including whether MDID_S refers to individual physicians … Beginning in the 1993 data, supplied physician identifiers were checked for null characters.
-
hcup-us.ahrq.gov/db/vars/surgid_s/kidnote.jsp
September 01, 2008 - Except in those data sources where physician license numbers are supplied, it is not known whether the … physician identifier SURGID_S refers to individual physicians or to groups. … includes available information about reporting practices, including whether SURGID_S refers to individual physicians … Beginning in the 1993 data, supplied physician identifiers were checked for null characters. … Since this conversion was not done in prior years of HCUP data, the encrypted physician identifiers from
-
hcup-us.ahrq.gov/db/nation/nis/nis_2003_stspecific_restr.jsp
January 01, 2003 - Confidentiality of Physicians
CHIME does not allow the release of physician … Confidentiality of Physicians
Georgia requested that the following data … Confidentiality of Physicians
Illinois does not allow the release of physician … Confidentiality of Physicians
Massachusetts requested that the following data … NC
North Carolina Department of Health and Human
Services
Confidentiality of Physicians
-
hcup-us.ahrq.gov/reports/methods/2008_03.pdf
January 01, 2008 - These insurance claims provide the total amount paid to all physicians associated with
an AS event. … This is valuable
information even though the payment to physicians is not exactly analogous to the … These insurance claims provide the total amount paid to all physicians
associated with an AS visit. … This is
valuable information even though the payment to physicians is not exactly analogous to
the … These data indicate that
payments to physicians are often as large or greater than the hospital cost
-
hcup-us.ahrq.gov/datainnovations/clinicaldata/Hospital_Recruitment_Letter_VA.pdf
August 01, 2009 - professionals
Technical Assistance
•POA collection
•Labs
•Vitals (feasibility)
•POA Training (Hospital/Physician … Sponsor educational sessions, if feasible, for hospitals and physicians on use of POA
indicators; VHI … will also assess potential for CMEs for physicians
6.
-
hcup-us.ahrq.gov/db/nation/nis/NIS_Sources_and_Restrictions_2000.pdf
January 01, 2000 - Confidentiality of Physicians
• In 2000, CHIME did not supply physician identifiers to HCUP. … In
prior years, CHIME requested that physician identifiers MDID_S,
encrypted attending physician identifier … requested that the following variable be set to missing:
• RACE, race
Confidentiality of Physicians … State-Specific Restrictions
2000
MA Division of Health Care Finance and Policy
Confidentiality of Physicians … UT Utah Department of Health
Confidentiality of Physicians
Utah requested the following variables
-
hcup-us.ahrq.gov/db/vars/asourceub92/nisnote.jsp
September 01, 2008 - Routine, birth, and other (ASOURCE=5) include referrals from physicians, clinics, and HMOs. … referral
1
Physician referral
2
Clinic referral
2
Clinic referral
3
HMO Referral … referral
1
Physician referral
2
Clinic referral
2
Clinic referral
3
HMO/AHCCCS … referral
1
Physician referral
2, 02
Clinic referral
2
Clinic referral
3, 03 … referral
1
If non-newborn admissions (ATYPE NE 4) Physician referral
2
Clinic referral
-
hcup-us.ahrq.gov/db/vars/asourceub92/kidnote.jsp
September 01, 2008 - Routine, birth, and other (ASOURCE=5) include referrals from physicians, clinics, and HMOs. … referral
1
Physician referral
2
Clinic referral
2
Clinic referral
3
HMO Referral … referral
1
Physician referral
2
Clinic referral
2
Clinic referral
3
HMO/AHCCCS … referral
1
Physician referral
2, 02
Clinic referral
2
Clinic referral
3, 03 … referral
1
If non-newborn admissions (ATYPE NE 4) Physician referral
2
Clinic referral
-
hcup-us.ahrq.gov/db/nation/kid/KID_Sources_and_Restrictions_2000.pdf
January 01, 2000 - requested that the following variable be set to missing:
• RACE, race
Confidentiality of Physicians … No restrictions
MA Division of Health Care Finance and Policy
Confidentiality of Physicians … code
NC North Carolina Department of Health and Human
Services
Confidentiality of Physicians … UT Utah Department of Health
Confidentiality of Physicians
Utah requested the following variables … be set to missing:
• MDID_S, synthetic attending physician number and
• SURGID_S, synthetic primary
-
hcup-us.ahrq.gov/reports/statbriefs/sb260-appendix.pdf
December 25, 2022 - availability
Number of primary care physicians
per 100,000 county population1
Area Health Resources … /treatment-physician-locator
http://www.samhsa.gov/medication-assisted-treatment/physician-program-data … /treatment-physician-locator
http://www.samhsa.gov/medication-assisted-treatment/physician-program-data … /treatment-physician-locator
http://www.samhsa.gov/medication-assisted-treatment/physician-program-data … /treatment-physician-locator
http://www.samhsa.gov/medication-assisted-treatment/physician-program-data
-
hcup-us.ahrq.gov/datainnovations/clinicalcontentenhancementtoolkit/hi7.jsp
July 01, 2016 - First Name
Ordering Physician Last Name
Ordering Physician Middle Initial
Physician Identifier … First Name
A
OBR-16
Ordering Physician Last Name
A
OBR-16
Ordering Physician Middle … Ordering Physician First Name
Data Element: Physician First Name
HL7 Location: OBR-16
Data … Ordering Physician Last Name
Data Element: Physician Last Name
HL7 Location: OBR-16
Data Type … Ordering Physician Middle Initial
Data Element: Physician Middle Initial
HL7 Location: OBR-16
-
hcup-us.ahrq.gov/reports/methods/2007_05.pdf
January 01, 2007 - Physicians not
employed directly by the hospital can bill directly for services in the ED unit or ancillary … units, but sometimes these fees are billed by the hospital on behalf of the physicians. … A MEPS report is available with data by region for 2003 including
physician charges, physician revenue … We assume that admission from the ED is determined by clinical
assessments of physicians. … But this does not prohibit attending physicians from also
billing for seeing the same patient.
-
hcup-us.ahrq.gov/datainnovations/clinicalcontentenhancementtoolkit/hi7.pdf
August 04, 2011 - First Name A OBR-16
Ordering Physician Last Name A OBR-16
Ordering Physician Middle Initial A … OBR-16
Physician Identifier N OBR-16
Receiving Application A MSH-5
Create Date/Time D MSH-7 … Ordering Physician First Name
Data Element: Physician First Name
HL7 Location: OBR-16
Data … Instructions: Uppercase Only
Ordering Physician Middle Initial
Data … by CMS or the identifier that is assigned to each physician by the hospital.
-
hcup-us.ahrq.gov/db/vars/pointoforiginub04/nisnote.jsp
October 04, 2025 - PointOfOriginUB04
Value
Description
Value
Description
Non-newborn admissions (ATYPE NE 4)
1
Physician … Value
Description
Value
Description
Non-newborn admissions (ATYPE NE 4)
01
Physician … Health Care Facility Point of Origin
1
Non Health Care Facility Point of Origin
02
Clinic or physician … PointOfOriginUB04
Value
Description
Value
Description
Non-newborn admissions (ATYPE NE 4)
1
Physician … PointOfOriginUB04
Value
Description
Value
Description
Non-newborn admissions (ATYPE NE 4)
1
Physician
-
hcup-us.ahrq.gov/db/vars/asource/kidnote.jsp
September 01, 2008 - Routine, birth, and other (ASOURCE=5) include referrals from physicians, clinics, and HMOs. … another health care facility
8
Court/Law enforcement
4
Court/Law enforcement
1
Physician … another health care facility
8
Court/Law enforcement
4
Court/Law enforcement
1
Physician … another health care facility
8
Court/Law enforcement
4
Court/Law enforcement
1
Physician … another health care facility
8
Court/Law enforcement
4
Court/Law enforcement
1
Physician
-
hcup-us.ahrq.gov/db/vars/pointoforiginub04/kidnote.jsp
October 04, 2025 - Value
Description
Value
Description
Non-newborn admissions (ATYPE NE 4)
01
Physician … Health Care Facility Point of Origin
1
Non Health Care Facility Point of Origin
02
Clinic or physician … PointOfOriginUB04
Value
Description
Value
Description
Non-newborn admissions (ATYPE NE 4)
1
Physician … PointOfOriginUB04
Value
Description
Value
Description
Non-newborn admissions (ATYPE NE 4)
1
Physician … PointOfOriginUB04
Value
Description
Value
Description
Non-newborn admissions (ATYPE NE 4)
1
Physician
-
hcup-us.ahrq.gov/db/vars/asource/nisnote.jsp
September 01, 2008 - Routine, birth, and other (ASOURCE=5) include referrals from physicians, clinics, and HMOs. … another health care facility
8
Court/Law enforcement
4
Court/Law enforcement
1
Physician … another health care facility
8
Court/Law enforcement
4
Court/Law enforcement
1
Physician … another health care facility
8
Court/Law enforcement
4
Court/Law enforcement
1
Physician … another health care facility
8
Court/Law enforcement
4
Court/Law enforcement
1
Physician
-
hcup-us.ahrq.gov/reports/methods/2007_01.pdf
January 01, 2007 - For example, a study might have a group of patients nested within physicians, physicians
nested within … Figure 1: Strict Hierarchy (patients treated by only one physician, and physicians have
admitting privileges … However, physicians and hospitals are considered to be at the same level because physicians
are not … Figure 3: Cross Classifications (patients treated in one hospital by one physician but
physicians have … As an
example, for a patient with multiple physicians, the weight for each physician could be the
proportion
-
hcup-us.ahrq.gov/datainnovations/clinicalcontentenhancementtoolkit/hi25.jsp
September 01, 2014 - Some facilities provided only the physicians last name or a physician identifier that was not consistent … First Name
Ordering Physician Last Name
Ordering Physician Middle Name
Physician Identifier … Ordering Physician First Name
Data Element: Physician First Name
HL7 Location: OBR-16
Data … Ordering Physician Middle Initial
Data Element: Physician Middle Initial
HL7 Location: OBR-16 … First Name
N
Ordering Physician Last Name
N
Ordering Physician Middle Initial
N