MBS item

35644
=====

Ablation of cervical high-grade squamous intraepithelial lesion (HSIL/CIN 2–3) by electrocoagulation, laser or cryotherapy with colposcopy, local anaesthesia and biopsy, for completely visible lesions without invasive disease or cytology-histology mi…

Category 3 · Therapeutic procedures[Group T8 · subgroup 4](/groups/T8)

Schedule fee$243.75

100% benefitGP, out of hospital—

85% benefitOut of hospital$207.20

75% benefitIn hospital$182.85

The schedule fee for MBS item 35644 is $243.75. Medicare pays $207.20 (85%) out of hospital, or $182.85 (75%) for a privately admitted patient in hospital. Fee effective 1 July 2026.

Gap for what you charge
-----------------------

Your fee$

Out of hospitalIn hospital (private)

Medicare pays$207.20

Patient gap$36.55

Bulk billing means accepting $207.20 as full payment, with no gap and no extra charges. [Add incentives](/bulk-billing?item=35644)

Item descriptor
---------------

Cervix, ablation by electrocoagulation diathermy, laser or cryotherapy, with colposcopy, including any local anaesthesia and biopsies, for previously biopsy confirmed HSIL (CIN 2/3) in a patient with a Type 1 or 2 (completely visible) transformation zone, if there is: (a) no evidence of invasive or glandular disease; and(b) no discordance between cytology and previous histology; not being a service associated with a service to which item 35647 or 35648 applies (Anaes.)

[Explanatory notes and rules on MBS Online ↗](https://www9.health.gov.au/mbs/fullDisplay.cfm?type=item&q=35644)

Health fund and DVA rates
-------------------------

Total fee each scheme recognises for this item in hospital.

StateNSWVICQLDSAWATASACTNT

Guides
------

- [How Medicare benefits work: schedule fees, 75%, 85% and 100%](/guides/how-medicare-benefits-work)
- [Medicare safety nets explained: original and extended (EMSN) thresholds for 2026](/guides/medicare-safety-nets)
- [In-hospital billing: the 75% benefit, the 25% fund benefit, and no-gap and known-gap schemes](/guides/in-hospital-billing-and-gap-cover)
- [Bulk billing incentives and BBPIP explained: 2026 amounts by MM area](/guides/bulk-billing-incentives)
- [The MBS multiple operation rule and surgical assistant fees](/guides/multiple-operation-rule)
- [Assignment of benefit for bulk billing: the changes from 1 July 2026](/guides/assignment-of-benefit-2026)
- [MBS telehealth rules: the eligible telehealth practitioner and phone items](/guides/mbs-telehealth-rules)
- [GP chronic condition management plans: items 965 and 967 explained](/guides/chronic-condition-management-plans)
- [Medicare billing compliance: claim time limits, records and the 80/20 rule](/guides/medicare-billing-compliance)

Data source: [Australian Government Medicare Benefits Schedule](https://www.mbsonline.gov.au/) · Record updated 1 September 2026. Health fund rates come from each fund's published schedule. Verify item descriptors, rules and fees on [MBS Online](https://www9.health.gov.au/mbs/fullDisplay.cfm?type=item&q=35644) before billing. This is a reference tool, not billing or financial advice.