G9819 HCPCS Level II Code: Patients who use hospice services any time during the measurement period

Contextual Map

Every relationship of G9819 in one view: hierarchy, official tabular instructions in both directions, clinical classification, risk adjustment, MS-DRG participation, index terms and change history — each edge carrying the CMS source it derives from.

Nearest codes (40)

• G9800 — Patients who are identified as having an intolerance or allergy to beta-blocker therapy[Sibling]— CMS HCPCS Level II code set
• G9801 — Hospitalizations in which the patient was transferred directly to a non-acute care facility for any diagnosis[Sibling]— CMS HCPCS Level II code set
• G9802 — Patients who use hospice services any time during the measurement period[Sibling]— CMS HCPCS Level II code set
• G9803 — Patient prescribed at least a 135 day treatment within the 180-day measurement interval with beta-blockers post-discharge for ami[Sibling]— CMS HCPCS Level II code set
• G9804 — Patient was not prescribed at least a 135 day treatment within the 180-day measurement interval with beta-blockers post-discharge for ami[Sibling]— CMS HCPCS Level II code set
• G9805 — Patients who use hospice services any time during the measurement period[Sibling]— CMS HCPCS Level II code set
• G9806 — Patients who received cervical cytology or an hpv test[Sibling]— CMS HCPCS Level II code set
• G9807 — Patients who did not receive cervical cytology or an hpv test[Sibling]— CMS HCPCS Level II code set
• and 32 more

Change history

• January 1, 2017 — Added to the code set [Change history]— CMS release files (code change ledger)

Sources for this page

Codes, titles, notes, index terms and mappings on this page are transcribed from the datasets below. Relationships MedCoder computed and text MedCoder wrote are labelled where they appear.

Code, descriptors, coverage and pricing attributes Official source data

CMS HCPCS Alpha-Numeric (ANWEB) release — July 2026 quarterly update Release, file and checksum · Publisher’s page

Change history and date-of-service validity Official source data

CMS HCPCS quarterly update files, ingested into the change ledger Release, file and checksum · Publisher’s page

Comparisons, relationships and the contextual map MedCoder structured relationship

Computed by MedCoder from the tabular notes and tables above; every derived relationship is marked as derived where it appears

Summary and FAQ answers MedCoder explanation

Written by MedCoder to explain the sources above: drafted with AI assistance, checked by a person against the release files, and labelled as MedCoder text where it appears. Not official text.

Labels on this page: Official source data · MedCoder structured relationship · MedCoder explanation. How to read the labels · All data sources and release dates

Nearest Codes in This Family

Official HCPCS Level II classifications closest to G9819 in its code family, with their registry titles.

• G9814 — Death occurring during the index acute care hospitalization
• G9815 — Death did not occur during the index acute care hospitalization
• G9816 — Death occurring after discharge from the hospital but within 30 days post procedure
• G9817 — Death did not occur after discharge from the hospital within 30 days post procedure
• G9818 — Documentation of sexual activity
• G9820 — Documentation of a chlamydia screening test with proper follow-up
• G9821 — No documentation of a chlamydia screening test with proper follow-up
• G9822 — Patients who had an endometrial ablation procedure during the 12 months prior to the index date (exclusive of the index date)
• G9823 — Endometrial sampling or hysteroscopy with biopsy and results documented during the 12 months prior to the index date (exclusive of the index date) of the endometrial ablation
• G9824 — Endometrial sampling or hysteroscopy with biopsy and results not documented during the 12 months prior to the index date (exclusive of the index date) of the endometrial ablation