S36.00XA is the authoritative medical code for Unspecified injury of spleen, initial encounter. This classification is used in medical billing and clinical recording to specify the clinical criteria for unspecified injury of spleen, initial encounter (ICD-10-CM S36.00XA), ensuring healthcare documentation aligns with 2026 federal coding standards.
Billing Status: YES. This is a valid, specific, and billable ICD-10-CM reference.
Official Registry Overview & Definition
Unspecified injury of spleen, initial encounter S36.00XA is a billable ICD-10-CM diagnosis code, valid for claim submission. It is classified under category S36 (Injury of intra-abdominal organs), within the Injuries to the abdomen, lower back, lumbar spine, pelvis and external genitals S30-S39 block, within Chapter 19, Injury, Poisoning and Certain Other Consequences of External Causes S00-T88. The official tabular list attaches no additional inclusion or exclusion notes to this code.
Codes in This Family (40)
Official ICD-10-CM classifications in the same code family as S36.00XA, with their registry titles.
- S36 — Injury of intra-abdominal organs
- S36.0 — Injury of spleen
- S36.00 — Unspecified injury of spleen
- S36.00A — Unspecified injury of spleen, initial encounter
- S36.00D — Unspecified injury of spleen, subsequent encounter
- S36.00S — Unspecified injury of spleen, sequela
- S36.00XD — Unspecified injury of spleen, subsequent encounter
- S36.00XS — Unspecified injury of spleen, sequela
- S36.02 — Contusion of spleen
- S36.020 — Minor contusion of spleen
- S36.020A — Minor contusion of spleen, initial encounter
- S36.020D — Minor contusion of spleen, subsequent encounter
- S36.020S — Minor contusion of spleen, sequela
- S36.021 — Major contusion of spleen
- S36.021A — Major contusion of spleen, initial encounter
- S36.021D — Major contusion of spleen, subsequent encounter
- S36.021S — Major contusion of spleen, sequela
- S36.029 — Unspecified contusion of spleen
- S36.029A — Unspecified contusion of spleen, initial encounter
- S36.029D — Unspecified contusion of spleen, subsequent encounter
- S36.029S — Unspecified contusion of spleen, sequela
- S36.03 — Laceration of spleen
- S36.030 — Superficial (capsular) laceration of spleen
- S36.030A — Superficial (capsular) laceration of spleen, initial encounter
- S36.030D — Superficial (capsular) laceration of spleen, subsequent encounter
- S36.030S — Superficial (capsular) laceration of spleen, sequela
- S36.031 — Moderate laceration of spleen
- S36.031A — Moderate laceration of spleen, initial encounter
- S36.031D — Moderate laceration of spleen, subsequent encounter
- S36.031S — Moderate laceration of spleen, sequela
- S36.032 — Major laceration of spleen
- S36.032A — Major laceration of spleen, initial encounter
- S36.032D — Major laceration of spleen, subsequent encounter
- S36.032S — Major laceration of spleen, sequela
- S36.039 — Unspecified laceration of spleen
- S36.039A — Unspecified laceration of spleen, initial encounter
- S36.039D — Unspecified laceration of spleen, subsequent encounter
- S36.039S — Unspecified laceration of spleen, sequela
- S36.09 — Other injury of spleen
- S36.09A — Other injury of spleen, initial encounter
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: