333.1 BC MSP code: Other extrapyramidal disease and abnormal movement disorders – Essential and other specified forms of tremor
333.1 is the BC MSP diagnostic code for “Other extrapyramidal disease and abnormal movement disorders – Essential and other specified forms of tremor” in BC Medical Services Plan’s September 2026 release, in effect from Sep 11, 2026.
Official description
333.1Other extrapyramidal disease and abnormal movement disorders – Essential and other specified forms of tremor
BC MSP diagnostic codes (ICD-9) · British Columbia
Notes for 333.1
BC Medical Services Plan’s list gives no includes, excludes or other notes for 333.1 or the headings above it.
Where 333.1 sits
- 1Valid code 333Other extrapyramidal disease and abnormal movement disorders
- 2Valid code 333.1Other extrapyramidal disease and abnormal movement disorders – Essential and other specified forms of tremor
Source and release
- Data release
- BC MSP · September 2026
- Effective date
- Sep 11, 2026
- Publisher
- BC Medical Services Plan
This page is built from the BC MSP catalog that Vero Codes reads when it suggests codes: BC Ministry of Health, Medical Services Plan’s September 2026 release, imported from the publisher’s file and checked against it. The description, notes and structured data come from the same record.
Frequently asked questions
What does BC MSP diagnostic code 333.1 mean?
333.1 is the BC MSP diagnostic code for “Other extrapyramidal disease and abnormal movement disorders – Essential and other specified forms of tremor” in BC Medical Services Plan’s BC MSP September 2026 release.
Where is 333.1 in BC MSP?
333.1 sits under 333 Other extrapyramidal disease and abnormal movement disorders.
What coding notes apply to 333.1?
BC Medical Services Plan’s list gives no includes, excludes or other notes for 333.1 or the headings above it.
Which BC MSP release does this page use?
It uses BC Medical Services Plan’s September 2026 release, in effect from Sep 11, 2026. It is a reference: confirm the code against the current list and the payer’s rules before you submit it.
Codes beside 333.1
View 333333.0Other extrapyramidal disease and abnormal movement disorders – Other degenerative diseases of the basal ganglia333.2Other extrapyramidal disease and abnormal movement disorders – Myoclonus333.3Other extrapyramidal disease and abnormal movement disorders – Tics of organic origin333.4Other extrapyramidal disease and abnormal movement disorders – Huntington's chorea333.5Other extrapyramidal disease and abnormal movement disorders – Other choreas333.6Other extrapyramidal disease and abnormal movement disorders – Idiopathic torsion dystonia333.7Other extrapyramidal disease and abnormal movement disorders – Symptomatic torsion dystonia333.8Other extrapyramidal disease and abnormal movement disorders – Fragments of torsion dystonia333.81Other extrapyramidal disease and abnormal movement disorders – Fragments of torsion dystonia – Blepharospasm333.9Other extrapyramidal disease and abnormal movement disorders – Other and unspecified