S62.608G Fracture of unspecified phalanx of other finger, subsequent encounter for fracture with delayed healing

ICD-10-CM S62.608G: Fracture of unspecified phalanx of other finger, subsequent encounter for fracture with delayed healing

ICD-10-CM code S62.608G identifies a subsequent encounter for a fracture of an unspecified phalanx of an other finger with delayed healing. Clinical literature notes that non-union in phalanx fractures is rare, accounting for less than one percent of cases. Coding references list this diagnosis among specific laterality codes for various fingers. 1 2 3

Plain-language overview

Code S62.608G applies to a subsequent encounter for a fracture of an unspecified phalanx of an other finger with delayed healing. Clinical literature indicates that non-union in phalanx fractures is rare, accounting for less than one percent of cases. 2 1

What this code represents

The official description for S62.608G is a fracture of an unspecified phalanx of an other finger, subsequent encounter for fracture with delayed healing. This diagnosis code is listed alongside distinct codes for the right and left index, middle, ring, and little fingers. 2 3

Coding details

The code S62.608G is listed in coding references alongside S62.609G, which describes a fracture of an unspecified phalanx of an unspecified finger. The S62.608G code specifically denotes an other finger rather than an unspecified finger. 2 3

Coding references list S62.608G among a series of codes that specify the right or left index, middle, ring, and little fingers. The S62.608G code is distinguished from these by its description of an other finger. 2 3

Clinical context

Clinical literature states that the proximal phalanx of the fingers is fractured more frequently than the middle and distal phalanges. The same source identifies stiffness and malunion as complications of phalanx fractures. 1

A clinical case report describes a delayed presentation of post-traumatic gap non-union of the proximal phalanx of the thumb in a child. The patient presented with severe disability of the hand, especially involving writing and grasping. 1

Documentation considerations

The S62.608G code description specifies a subsequent encounter for delayed healing. Clinical literature mentions that surgical treatment is indicated for severe displaced and irreducible fractures or fractures that are unstable after reduction. 2 1

What the sources add

The clinical source provides information on phalanx fracture complications and non-union incidence, while the coding sources provide the official code descriptions and lists of related diagnosis codes. Together, they establish both the clinical context of phalanx fractures and the specific coding designation for S62.608G. 1 2 3

Questions to verify

The supplied sources do not establish the exact anatomical definition of an other finger as it applies to S62.608G. They also do not provide the broader ICD-10-CM category hierarchy or the specific documentation elements needed to select this code over a more specific finger code. 2 3

Sources

1. A Rare Presentation with Segmental Gap Non-union in Proximal Phalanx Fracture of Thumb in Child: A Case Report — pmc.ncbi.nlm.nih.gov; accessed 2026-07-25.
2. ICD-10-CM 2024 | S62.60 - Fracture of unspecified phalanx of finger — unboundmedicine.com; accessed 2026-07-25.
3. Medical Billing Code Search — app.drchrono.com; accessed 2026-07-25.