G9678 HCPCS Level II Code: Oncology care model (ocm) monthly enhanced oncology services (meos) payment for ocm enhanced services. g9678 payments may only be made to ocm practitioners for ocm beneficiaries for the furnishment…

Contextual Map

Every relationship of G9678 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)

• G9657 — Transfer of care during an anesthetic or to the intensive care unit[Sibling]— CMS HCPCS Level II code set
• G9658 — A transfer of care protocol or handoff tool/checklist that includes the required key handoff elements is not used[Sibling]— CMS HCPCS Level II code set
• G9659 — Patients greater than or equal to 86 years of age who underwent a screening colonoscopy and did not have a history of colorectal cancer or other valid medical reason for the colonoscopy, including: iron deficiency anemia, lower gastrointestinal bleeding, familial adenomatous polyposis, lynch syndrome (i.e., hereditary non-polyposis colorectal cancer), inflammatory bowel disease (i.e., crohn's disease or ulcerative colitis), abnormal finding of gastrointestinal tract, weight loss, or changes in bowel habits[Sibling]— CMS HCPCS Level II code set
• G9660 — Documentation of medical reason(s) for a colonoscopy performed on a patient greater than or equal to 86 years of age (e.g., iron deficiency anemia, lower gastrointestinal bleeding, familial history of adenomatous polyposis, lynch syndrome (i.e., hereditary non-polyposis colorectal cancer), inflammatory bowel disease (i.e., crohn's disease or ulcerative colitis), abnormal finding of gastrointestinal tract, weight loss, or changes in bowel habits)[Sibling]— CMS HCPCS Level II code set
• G9661 — Patients greater than or equal to 86 years of age who received a colonoscopy for an assessment of signs/symptoms of gi tract illness, and/or because the patient meets high risk criteria, and/or to follow-up on previously diagnosed advanced lesions[Sibling]— CMS HCPCS Level II code set
• G9662 — Previously diagnosed or have a diagnosis of clinical ascvd, including ascvd procedure[Sibling]— CMS HCPCS Level II code set
• G9663 — Any ldl-c laboratory result >= 190 mg/dl[Sibling]— CMS HCPCS Level II code set
• G9664 — Patients who are currently statin therapy users or received an order (prescription) for statin therapy[Sibling]— CMS HCPCS Level II code set
• and 32 more

Change history (2)

• July 1, 2022 — Removed from the code set [Change history]— CMS release files (code change ledger)
• and 1 more

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 G9678 in its code family, with their registry titles.

• G9673 — I intend to report the cardiovascular prevention measures group
• G9674 — Patients with clinical ascvd diagnosis
• G9675 — Patients who have ever had a fasting or direct laboratory result of ldl-c = 190 mg/dl
• G9676 — Patients aged 40 to 75 years at the beginning of the measurement period with type 1 or type 2 diabetes and with an ldl-c result of 70-189 mg/dl recorded as the highest fasting or direct laboratory…
• G9677 — All quality actions for the applicable measures in the cardiovascular prevention measures group have been performed for this patient
• G9679 — This code is for onsite acute care treatment of a nursing facility resident with pneumonia; may only be billed once per day per beneficiary
• G9680 — This code is for onsite acute care treatment of a nursing facility resident with chf; may only be billed once per day per beneficiary
• G9681 — This code is for onsite acute care treatment of a resident with copd or asthma; may only be billed once per day per beneficiary
• G9682 — This code is for the onsite acute care treatment a nursing facility resident with a skin infection; may only be billed once per day per beneficiary
• G9683 — Facility service(s) for the onsite acute care treatment of a nursing facility resident with fluid or electrolyte disorder. (may only be billed once per day per beneficiary). this service is for a…