0HSSXZZ
Reposition Hair to No Qualifier with No Device, External Approach
Procedural Specifications
| Clinical Axis | Detail Definition |
|---|---|
| Section | 0 Medical and Surgical |
| Body System | H Skin and Breast |
| Operation | S Reposition |
| Body Part | S Hair |
| Approach | X External |
| Device | Z No Device |
| Qualifier | Z No Qualifier |
Operation Definition
Moving to its normal location, or other suitable location, all or a portion of a body part
Procedure Overview
Reposition procedures move skin or breast tissue to a different location while leaving it attached to its original blood and nerve supply, unlike a graft or implant that is placed anew. A well-known example is breast reduction or mastopexy, where breast tissue and the nipple-areolar complex are relocated to a higher, more natural position on the chest wall to correct sagging or asymmetry.
These procedures are performed for both functional and aesthetic reasons: correcting a displaced nipple after trauma, repositioning breast tissue during reduction surgery to relieve back and neck strain from excess weight, or moving misplaced skin folds. The tissue itself is not removed from the body or replaced with something new; it is simply relocated to where it functions or appears more normally.
Because the tissue keeps its own blood supply during relocation, these procedures generally carry a lower risk of tissue death compared to a free graft, and healing tends to be more predictable.
Anatomy & Axis Detail
Hair
Hair repositioning involves relocating viable hair follicles from a donor area with adequate growth to a site where hair is absent or thinning, most often for androgenic alopecia, traumatic or burn scarring, eyebrow loss, or reconstruction of the hairline after prior surgery. Individual follicular units or strip grafts are moved and reseated at the new location so they continue to grow in situ, distinguishing this from procedures that simply excise or destroy hair-bearing tissue. Documentation should specify both the donor and recipient sites, since the root operation describes movement of the follicles themselves rather than removal of tissue for disposal. Because survival depends on graft handling and blood supply at the new site, technique and instrument choice (open procedure versus percutaneous extraction and placement) are often noted alongside the approach.
Approach: External
External approach applies to procedures performed directly on the skin or mucous membrane, or on an accessible body surface, without any instrumentation passing through a puncture or orifice. It covers things like manual reduction of a fracture or excision of a skin lesion. It differs from Via Natural or Artificial Opening in that no internal passage is entered at all, only the exposed surface.
Coding & Documentation
The operative note needs to describe the tissue being moved and its new anatomic location, distinguishing a true repositioning of existing tissue from a repair that simply closes a wound in place. Coders should confirm that the tissue retained its original attachments and blood supply during the move, since a flap that is completely detached and reattached to a new site with vessel reconnection may be coded differently.
A common error is defaulting to Repair for a breast reduction or mastopexy, when the primary intent of relocating the nipple-areolar complex or breast mound is more accurately captured as Reposition. Coders should also watch for cases where excess skin or tissue is excised as part of the same operation, which requires an additional Excision code alongside Reposition, since removing tissue and repositioning tissue are distinct root operations performed in the same encounter.