HIV Screening Clinical Guidelines Implementation Guide
0.1.0 - CI Build Unknown region code '840'

HIV Screening Clinical Guidelines Implementation Guide, published by National Association of Community Health Centers, Inc. (NACHC). This guide is not an authorized publication; it is the continuous build for version 0.1.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/cqframework/hiv-cds/ and changes regularly. See the Directory of published versions

CodeSystem: Extended Codes CodeSystem

Official URL: http://fhir.org/guides/nachc/hiv-cds/CodeSystem/hiv-custom Version: 0.1.0
Draft as of 2024-08-12 Computable Name: hivcustom

Copyright/Legal: Copyright National Association of Community Health Centers, Inc. (NACHC)

Set of codes representing all concepts used in the implementation guide

This Code system is referenced in the content logical definition of the following value sets:

Generated Narrative: CodeSystem hiv-custom

This case-sensitive code system http://fhir.org/guides/nachc/hiv-cds/CodeSystem/hiv-custom defines the following codes:

CodeDisplayDefinition
NACHC.A0.DE1 Encounter Type Encounter Type
NACHC.A1.DE1 HIV Diagnosis HIV Diagnosis
NACHC.A2.DE1 HIV Test HIV Test
NACHC.A2.DE216 HIV Test Ordered HIV Test Ordered
NACHC.B1.DE1 Hepatitis C Diagnosis Hepatitis C Diagnosis
NACHC.B2.DE1 Hepatitis C Test Hepatitis C Test
NACHC.B2.DE103 Antinuclear antibodies (ANA) Hepatitis C Test - Antinuclear antibodies (ANA)
NACHC.B2.DE104 Hepatitis C antibody Hepatitis C Test - Hepatitis C antibody
NACHC.B2.DE105 Hepatitis C antibody; confirmatory test (eg, immunoblot) Hepatitis C Test - Hepatitis C antibody; confirmatory test (eg, immunoblot)
NACHC.B2.DE106 Infectious agent detection by nucleic acid (DNA or RNA); hepatitis C, direct probe technique Hepatitis C Test - Infectious agent detection by nucleic acid (DNA or RNA); hepatitis C, direct probe technique
NACHC.B2.DE107 Infectious agent detection by nucleic acid (DNA or RNA); hepatitis C, amplified probe technique, includes reverse transcription when performed Hepatitis C Test - Infectious agent detection by nucleic acid (DNA or RNA); hepatitis C, amplified probe technique, includes reverse transcription when performed
NACHC.B2.DE108 Infectious agent detection by nucleic acid (DNA or RNA); hepatitis C, quantification, includes reverse transcription when performed Hepatitis C Test - Infectious agent detection by nucleic acid (DNA or RNA); hepatitis C, quantification, includes reverse transcription when performed
NACHC.B2.DE109 Infectious agent genotype analysis by nucleic acid (DNA or RNA); Hepatitis C virus Hepatitis C Test - Infectious agent genotype analysis by nucleic acid (DNA or RNA); Hepatitis C virus
NACHC.B2.DE112 Hepatitis C Procedures Hepatitis C Procedures
NACHC.B2.DE113 RNA testing for Hepatitis C documented as performed within 6 months prior to initiation of antiviral treatment for Hepatitis C (HEP-C) Hepatitis C Procedures - RNA testing for Hepatitis C documented as performed within 6 months prior to initiation of antiviral treatment for Hepatitis C (HEP-C)
NACHC.B2.DE114 Hepatitis C quantitative RNA testing documented as performed at 12 weeks from initiation of antiviral treatment (HEP-C) Hepatitis C Procedures - Hepatitis C quantitative RNA testing documented as performed at 12 weeks from initiation of antiviral treatment (HEP-C)
NACHC.B2.DE115 Ribonucleic acid (RNA) testing for Hepatitis C viremia ordered or results documented (HEP C) Hepatitis C Procedures - Ribonucleic acid (RNA) testing for Hepatitis C viremia ordered or results documented (HEP C)
NACHC.B2.DE116 Hepatitis C genotype testing documented as performed prior to initiation of antiviral treatment for Hepatitis C (HEP C) Hepatitis C Procedures - Hepatitis C genotype testing documented as performed prior to initiation of antiviral treatment for Hepatitis C (HEP C)
NACHC.B2.DE117 Hepatitis C screening documented as performed (HIV) Hepatitis C Procedures - Hepatitis C screening documented as performed (HIV)
NACHC.B2.DE118 Patient receiving antiviral treatment for Hepatitis C (HEP-C) Hepatitis C Procedures - Patient receiving antiviral treatment for Hepatitis C (HEP-C)
NACHC.B2.DE119 Collection of venous blood by venipuncture Hepatitis C Procedures - Collection of venous blood by venipuncture
NACHC.B2.DE120 Infectious disease, chronic hepatitis C virus (HCV) infection, six biochemical assays (ALT, A2-macroglobulin, apolipoprotein A-1, total bilirubin, GGT, and haptoglobin) utilizing serum, prognostic algorithm reported as scores for fibrosis and necroinflammatory activity in liver Hepatitis C Procedures - Infectious disease, chronic hepatitis C virus (HCV) infection, six biochemical assays (ALT, A2-macroglobulin, apolipoprotein A-1, total bilirubin, GGT, and haptoglobin) utilizing serum, prognostic algorithm reported as scores for fibrosis and necroinflammatory activity in liver
NACHC.C1.DE1 Syphilis Diagnosis Syphilis Diagnosis
NACHC.C2.DE1 Syphilis Test Syphilis Test
NACHC.D1.DE1 Gonorrhea Diagnosis Gonorrhea Diagnosis
NACHC.D2.DE1 Gonorrhea Test Gonorrhea Test
NACHC.E1.DE1 Chlamydia Diagnosis Chlamydia Diagnosis
NACHC.E2.DE1 Chlamydia Test Chlamydia Test
NACHC.F1.DE1 Drug Rehabilitation Drug Rehabilitation
NACHC.F1.DE12 Injection Findings Injection Findings
NACHC.F1.DE15 Injection Drug Use Diagnosis Injection Drug Use Diagnosis
NACHC.F1.DE200 Injection Drug Use Injection Drug Use
NACHC.F2.DE1 Pregnancy Encounters Pregnancy Encounters
NACHC.F2.DE38 Third Trimester Encounters Third Trimester Encounters
NACHC.F2.DE42 Pregnancy Supervision Pregnancy Supervision
NACHC.F2.DE108 Maternal Care Maternal Care
NACHC.F2.DE672 Pregnancy Procedures Pregnancy Procedures
NACHC.F2.DE904 Pregnancy Observations Pregnancy Observations
NACHC.F2.DE1131 Pregnancy Conditions Pregnancy Conditions
NACHC.G1.DE1 Post Exposure Prophylaxis Post Exposure Prophylaxis
NACHC.G1.DE5 PEP Medication Prescriptions PEP Medication Prescriptions
NACHC.G1.DE143 PEP Dispensed Medications PEP Dispensed Medications
NACHC.G2.DE1 Prep Medication Prescriptions Prep Medication Prescriptions
NACHC.G2.DE26 Prep Dispensed Medications Prep Dispensed Medications
NACHC.H1.DE1 Previous HIV Screening Previous HIV Screening
NACHC.H1.DE2 Previous HIV Diagnosis Previous HIV Diagnosis
NACHC.H1.DE3 Patient Currently Pregnant Patient Currently Pregnant
NACHC.H1.DE4 Patient Diagnosed with HCV Patient Diagnosed with HCV
NACHC.H1.DE5 Patient Diagnosed with Syphilis Patient Diagnosed with Syphilis
NACHC.H1.DE6 Patient Diagnosed with Gonorrhea Patient Diagnosed with Gonorrhea
NACHC.H1.DE7 Patient Diagnosed with Chlamydia Patient Diagnosed with Chlamydia
NACHC.H1.DE8 Patient has used Injection Drugs Patient has used Injection Drugs
NACHC.H1.DE9 Seeking STD Treatment Seeking STD Treatment
NACHC.H1.DE10 Previous experience with PREP Previous experience with PREP
NACHC.H1.DE11 Sexual Activity - Past Year Sexual Activity - Past Year
NACHC.H1.DE12 Sexual Activity - History Sexual Activity - History
NACHC.H1.DE13 Sexual Activity - Men Sexual Activity - Men
NACHC.H1.DE14 Sexual Activity - Women Sexual Activity - Women
NACHC.H1.DE15 Sexual Activity - Number of Partners Sexual Activity - Number of Partners
NACHC.H1.DE16 Sexual Activity - New Partner Past 3 Months Sexual Activity - New Partner Past 3 Months
NACHC.H1.DE17 Sexual Activity - Partners History Sexual Activity - Partners History
NACHC.H1.DE18 Sexual Activity - Partners Number of Partners Sexual Activity - Partners Number of Partners
NACHC.H1.DE19 Sexual Activity - Partners HIV History Sexual Activity - Partners HIV History
NACHC.H1.DE20 Sexual Activity - Drug or Alcohol Use Sexual Activity - Drug or Alcohol Use
NACHC.H1.DE21 Sexual Activity - Exchanged for Sex Sexual Activity - Exchanged for Sex
NACHC.H1.DE22 Sexual Activity - Coercion Sexual Activity - Coercion
NACHC.H1.DE23 Sexual Activity - Kind of Sex - Anal Sexual Activity - Kind of Sex - Anal
NACHC.H1.DE24 Sexual Activity - Male - Kind of Sex - Receptive Anal Sexual Activity - Male - Kind of Sex - Receptive Anal
NACHC.H1.DE25 Sexual Activity - Male - Kind of Sex - Insertive Anal Sexual Activity - Male - Kind of Sex - Insertive Anal
NACHC.H1.DE26 Sexual Activity - Kind of Sex - Vaginal Sexual Activity - Kind of Sex - Vaginal