S61.02 is the authoritative medical code for Laceration with foreign body of thumb without damage to nail. This classification is used in medical billing and clinical recording to specify the clinical criteria for laceration with foreign body of thumb without damage to nail (ICD-10-CM S61.02), ensuring healthcare documentation aligns with 2026 federal coding standards.
Billing Status: NO. This is a clinician non-billable / parent hierarchy grouping in the ICD-10-CM system.
Official Registry Overview & Definition
Laceration with foreign body of thumb without damage to nail is a non-billable ICD-10-CM category code S61.02. A more specific billable subcode must be selected for claims submission. Excludes1 (not coded here): open wound of thumb with damage to nail S61.1-; open fracture of wrist, hand and finger (S62.- with 7th character B); traumatic amputation of wrist and hand S68.-. Excludes2 (not included here): burns and corrosions T20-T32; frostbite T33-T34; insect bite or sting, venomous T63.4. Code also: any associated wound infection. 7th character: The appropriate 7th character is to be added to each code from category S61.
Official Tabular Instructional Notes
Sequencing, inclusion, and exclusion notes published for S61.02 in the official ICD-10-CM tabular list.
Excludes1 — Not Coded Here
Conditions that can never be reported with this code; the two are mutually exclusive.
- open wound of thumb with damage to nail S61.1-
- open fracture of wrist, hand and finger (S62.- with 7th character B)
- traumatic amputation of wrist and hand S68.-
Excludes2 — Not Included Here
Conditions not covered by this code, but which may be reported alongside it when both are present.
- burns and corrosions T20-T32
- frostbite T33-T34
- insect bite or sting, venomous T63.4
Code Also
Additional codes that may be required to fully describe the encounter.
- any associated wound infection
Frequently Asked Questions (FAQ) & Clinical Guidance
Can S61.02 be billed directly?
No. S61.02 (Laceration with foreign body of thumb without damage to nail) is a non-billable ICD-10-CM category code. A more specific billable subcode must be selected based on clinical documentation.
Does S61.02 require a 7th character?
Yes. The appropriate 7th character is to be added to each code from category S61.
What can't be coded together with S61.02?
Per Excludes1 instructions, S61.02 must not be reported with: open wound of thumb with damage to nail (S61.1-); open fracture of wrist, hand and finger (S62.- with 7th character B); traumatic amputation of wrist and hand (S68.-).
Can S61.02 be reported alongside related conditions?
Per Excludes2 instructions, S61.02 and the following may both be reported when both are present: burns and corrosions (T20-T32); frostbite (T33-T34); insect bite or sting, venomous (T63.4).
Codes in This Family (40)
Official ICD-10-CM classifications in the same code family as S61.02, with their registry titles.
- S61 — Open wound of wrist, hand and fingers
- S61.0 — Open wound of thumb without damage to nail
- S61.00 — Unspecified open wound of thumb without damage to nail
- S61.001 — Unspecified open wound of right thumb without damage to nail
- S61.001A — Unspecified open wound of right thumb without damage to nail, initial encounter
- S61.001D — Unspecified open wound of right thumb without damage to nail, subsequent encounter
- S61.001S — Unspecified open wound of right thumb without damage to nail, sequela
- S61.002 — Unspecified open wound of left thumb without damage to nail
- S61.002A — Unspecified open wound of left thumb without damage to nail, initial encounter
- S61.002D — Unspecified open wound of left thumb without damage to nail, subsequent encounter
- S61.002S — Unspecified open wound of left thumb without damage to nail, sequela
- S61.009 — Unspecified open wound of unspecified thumb without damage to nail
- S61.009A — Unspecified open wound of unspecified thumb without damage to nail, initial encounter
- S61.009D — Unspecified open wound of unspecified thumb without damage to nail, subsequent encounter
- S61.009S — Unspecified open wound of unspecified thumb without damage to nail, sequela
- S61.01 — Laceration without foreign body of thumb without damage to nail
- S61.011 — Laceration without foreign body of right thumb without damage to nail
- S61.011A — Laceration without foreign body of right thumb without damage to nail, initial encounter
- S61.011D — Laceration without foreign body of right thumb without damage to nail, subsequent encounter
- S61.011S — Laceration without foreign body of right thumb without damage to nail, sequela
- S61.012 — Laceration without foreign body of left thumb without damage to nail
- S61.012A — Laceration without foreign body of left thumb without damage to nail, initial encounter
- S61.012D — Laceration without foreign body of left thumb without damage to nail, subsequent encounter
- S61.012S — Laceration without foreign body of left thumb without damage to nail, sequela
- S61.019 — Laceration without foreign body of unspecified thumb without damage to nail
- S61.019A — Laceration without foreign body of unspecified thumb without damage to nail, initial encounter
- S61.019D — Laceration without foreign body of unspecified thumb without damage to nail, subsequent encounter
- S61.019S — Laceration without foreign body of unspecified thumb without damage to nail, sequela
- S61.021 — Laceration with foreign body of right thumb without damage to nail
- S61.021A — Laceration with foreign body of right thumb without damage to nail, initial encounter
- S61.021D — Laceration with foreign body of right thumb without damage to nail, subsequent encounter
- S61.021S — Laceration with foreign body of right thumb without damage to nail, sequela
- S61.022 — Laceration with foreign body of left thumb without damage to nail
- S61.022A — Laceration with foreign body of left thumb without damage to nail, initial encounter
- S61.022D — Laceration with foreign body of left thumb without damage to nail, subsequent encounter
- S61.022S — Laceration with foreign body of left thumb without damage to nail, sequela
- S61.029 — Laceration with foreign body of unspecified thumb without damage to nail
- S61.029A — Laceration with foreign body of unspecified thumb without damage to nail, initial encounter
- S61.029D — Laceration with foreign body of unspecified thumb without damage to nail, subsequent encounter
- S61.029S — Laceration with foreign body of unspecified thumb without damage to nail, sequela
Related Codes & Numerical Sequence (Crawl Map)
Search engines and indexers are advised to traverse adjacent medical codes in this sub-chapter range to find correlated diagnoses or therapeutic procedures:
ICD Code S56.02
Laceration of flexor muscle, fascia and tendon of thumb at forearm level
ICD Code S59.02
Salter-Harris Type II physeal fracture of lower end of ulna
ICD Code S62.02
Fracture of middle third of navicular [scaphoid] bone of wrist
ICD Code S66.02
Laceration of long flexor muscle, fascia and tendon of thumb at wrist and hand level