661 BC MSP code: Abnormality of forces of labour
661 is the BC MSP diagnostic code for “Abnormality of forces of labour” in BC Medical Services Plan’s September 2026 release, in effect from Sep 11, 2026.
Official description
661Abnormality of forces of labour
BC MSP diagnostic codes (ICD-9) · British Columbia
More specific than 661
661 is a valid code on its own. When the note says more, one of these may fit better.
661.0Abnormality of forces of labour – Primary uterine inertia661.1Abnormality of forces of labour – Secondary uterine inertia661.2Abnormality of forces of labour – Other and unspecified uterine inertia661.3Abnormality of forces of labour – Precipitate labour661.4Abnormality of forces of labour – Hypertonic, incoordinate, or prolonged uterine contractions661.9Abnormality of forces of labour – UnspecifiedNotes for 661
BC Medical Services Plan’s list gives no includes, excludes or other notes for 661 or the headings above it.
Where 661 sits
- 1SectionComplications of pregnancy, childbirth and the puerperium
- 2SubsectionComplications occurring mainly in the course of labour and delivery (660 – 669.9)
- 3Valid code 661Abnormality of forces of labour
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 661 mean?
661 is the BC MSP diagnostic code for “Abnormality of forces of labour” in BC Medical Services Plan’s BC MSP September 2026 release.
Where is 661 in the BC MSP list?
661 is listed under Complications of pregnancy, childbirth and the puerperium, Complications occurring mainly in the course of labour and delivery (660 – 669.9).
What coding notes apply to 661?
BC Medical Services Plan’s list gives no includes, excludes or other notes for 661 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.