J0945 HCPCS Level II Code: Injection, brompheniramine maleate, per 10 mg

Contextual Map

Every relationship of J0945 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

• J0900 — Injection, testosterone enanthate and estradiol valerate, up to 1 cc[Sibling]— CMS HCPCS Level II code set
• J0901 — Vadadustat, oral, 1 mg (for esrd on dialysis)[Sibling]— CMS HCPCS Level II code set
• J0911 — Instillation, taurolidine 1.35 mg and heparin sodium 100 units (central venous catheter lock for adult patients receiving chronic hemodialysis)[Sibling]— CMS HCPCS Level II code set

Change history

• January 1, 1982 — 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 J0945 in its code family, with their registry titles.

• J0900 — Injection, testosterone enanthate and estradiol valerate, up to 1 cc
• J0901 — Vadadustat, oral, 1 mg (for esrd on dialysis)
• J0911 — Instillation, taurolidine 1.35 mg and heparin sodium 100 units (central venous catheter lock for adult patients receiving chronic hemodialysis)