S32.002A ICD-10-CM Code: Unstable burst fracture of unspecified lumbar vertebra, initial encounter for closed fracture
Billing Status: YES. This is a valid, specific, and billable ICD-10-CM reference.
Coding at a Glance
- 7th character
- Required — see the character table on this page
- Risk adjustment
- CMS-HCC V28: 1 category · CMS-HCC V22 category 169
Inpatient Payment Groups (MS-DRG)
Potential MS-DRG participation — not a DRG assignment.
MS-DRGs this diagnosis helps define, as principal or secondary, per the CMS ICD-10-CM/PCS MS-DRG Definitions Manual v43, Appendix B.
- MS-DRG 551 — MEDICAL BACK PROBLEMS WITH MCC (MDC 08)
- MS-DRG 552 — MEDICAL BACK PROBLEMS WITHOUT MCC (MDC 08)
- MS-DRG 963 — OTHER MULTIPLE SIGNIFICANT TRAUMA WITH MCC (MDC 24)
- MS-DRG 964 — OTHER MULTIPLE SIGNIFICANT TRAUMA WITH CC (MDC 24)
- MS-DRG 965 — OTHER MULTIPLE SIGNIFICANT TRAUMA WITHOUT CC/MCC (MDC 24)
A diagnosis appearing in a group's logic does not by itself determine the DRG assigned to a stay; the grouper uses the full claim.
Risk Adjustment (CMS-HCC)
Payment categories this diagnosis maps to under CMS-HCC V28, payment year 2026.
- HCC 401 — Vertebral Fractures without Spinal Cord Injury
Other models: CMS-HCC V22 HCC 169
Risk scores depend on the enrollee's full accepted diagnosis set and segment; a category mapping alone does not determine payment.
Coding instructions
Official Tabular Instructional Notes: the inclusion, exclusion and sequencing notes published for S32.002A in the official ICD-10-CM tabular list, quoted as published.
Notes without a marker are published on S32.002A itself; “inherited from” names the category or block whose note applies here.
Includes
Conditions the official ICD-10-CM tabular list includes under this code.
- fracture of lumbosacral neural arch inherited from S32
- fracture of lumbosacral spinous process inherited from S32
- fracture of lumbosacral transverse process inherited from S32
- fracture of lumbosacral vertebra inherited from S32
- fracture of lumbosacral vertebral arch inherited from S32
- injuries to the abdominal wall inherited from S30-S39
- injuries to the anus inherited from S30-S39
- injuries to the buttock inherited from S30-S39
- injuries to the external genitalia inherited from S30-S39
- injuries to the flank inherited from S30-S39
- injuries to the groin inherited from S30-S39
Excludes1 — Not Coded Here
Conditions generally not reported together with this code (Excludes1) -- an error unless the two conditions are documented as unrelated to each other (ICD-10-CM Official Guidelines, Section I.A.12.a).
- transection of abdomen (S38.3) Compare S32.002A vs S38.3 →
Source: inherited from S32
Excludes2 — Not Included Here
Conditions not covered by this code, but which may be reported alongside it when both are present.
- fracture of hip NOS (S72.0-) inherited from S32Compare S32.002A vs S72.0 →
- burns and corrosions (T20-T32) inherited from S30-S39Compare S32.002A vs T20 →
- effects of foreign body in anus and rectum (T18.5) inherited from S30-S39Compare S32.002A vs T18.5 →
- effects of foreign body in genitourinary tract (T19.-) inherited from S30-S39Compare S32.002A vs T19 →
- effects of foreign body in stomach, small intestine and colon (T18.2-T18.4) inherited from S30-S39Compare S32.002A vs T18.2 →
- frostbite (T33-T34) inherited from S30-S39Compare S32.002A vs T33 →
- insect bite or sting, venomous (T63.4) inherited from S30-S39Compare S32.002A vs T63.4 →
Code First
Underlying conditions that must be sequenced before this code.
- any associated spinal cord and spinal nerve injury (S34.-)
Source: inherited from S32
7th Character Guide
"The appropriate 7th character is to be added to each code from category S32"
- A — initial encounter for closed fracture (this page’s code)
- B — initial encounter for open fracture
- D — subsequent encounter for fracture with routine healing
- G — subsequent encounter for fracture with delayed healing
- K — subsequent encounter for fracture with nonunion
- S — sequela
How the encounter character is assigned. “Initial encounter” means the patient is receiving active treatment for the condition — it is not limited to the first visit, and a different or new provider giving active treatment still assigns it. “Subsequent encounter” covers care during the healing or recovery phase after active treatment. “Sequela” is for complications or conditions that arise as a direct result of the original condition.
ICD-10-CM Official Guidelines for Coding and Reporting, Section I.C.19.a (paraphrased by MedCoder).
Variant codes in this family
S32.002A, S32.002B, S32.002D, S32.002G, S32.002K, S32.002S
Character meanings are CMS's official 7th-character extensions for this family, as carried in each variant code's official description; variant codes are registry rows. The explanation of how the encounter character is assigned is MedCoder editorial, distinct from the official content above it.
Coder workflow for S32.002A
MedCoder structured workflow — derived from this code’s own official record
Before you code S32.002A
- Unspecified does not mean incorrect. When the record gives no greater specificity, S32.002A may be the appropriate code. Check the record for detail that supports a more specific sibling — in this subcategory the siblings differ by open versus closed. An unspecified code is for records that do not provide the detail a more specific code needs; a query, not an assumption, is the route to specificity (Guidelines I.A.9.b, I.B.18).
See the relationships section · Guide: Other vs unspecified (NEC vs NOS) →
- A 7th character is required in this family. Confirm the documented encounter: initial (active treatment), subsequent (healing or recovery phase), or sequela. This page’s code carries “A”. “Initial” means active treatment, not the first visit (Guidelines I.C.19.a).
See the 7th Character Guide · Guide: 7th characters: initial, subsequent, sequela →
- Confirm the injury type, the anatomical site at the most specific level documented, laterality where the family codes it, and the encounter for the 7th character. Each injury is coded separately unless the classification provides a combination code, and a superficial injury is not coded when a more severe injury of the same site is documented. A fracture not documented as open or closed is coded as closed; one not documented as displaced or nondisplaced is coded as displaced. Injury chapter guidelines (Guidelines I.C.19.b, I.C.19.b.1, I.C.19.c).
- Check the Excludes1 note: if the documentation supports a condition named there, do not simply proceed with S32.002A. Excludes1 conditions are not reported together with this code unless the record shows they are unrelated (Guidelines I.A.12.a).
Choose the right path
- Does the record document the detail a more specific sibling code needs?
Yes → Review the specific siblings in this subcategory.
No → Continue — S32.002A is appropriate when the documentation goes no further. - Does the documentation support a condition named in S32.002A’s Excludes1 note?
Yes → Do not simply proceed: review the excluded code. Both are reported only when the record shows the two conditions are unrelated.
No → Continue.ReviewS38.3
- Is the underlying (etiologic) condition the Code First note names documented?
Yes → Sequence the underlying condition first, then S32.002A.
No → Continue; do not add an underlying condition the record does not document.ReviewS34
- Is the encounter phase documented — active treatment, healing or recovery, or a sequela?
Yes → Assign the matching 7th character; the variant codes are in the 7th Character Guide.
No → The code is invalid without its 7th character — query for the missing element.
Consider S32.002A. Then confirm the code is valid for the date of service in the Verify section.
Documentation check
- The provider’s diagnostic statement
- Codes are assigned from the provider’s documented diagnosis, not from clinical criteria, test values or a medication list (Guidelines I.A.19).
- Anatomical site
- At the most specific level the record states; a site the classification separates cannot be assumed from a procedure or a measurement.
- Encounter type
- Active treatment, healing or recovery phase, or sequela — the basis of the 7th character (Guidelines I.C.19.a).
- Open or closed; displaced or nondisplaced
- Defaults apply when the record is silent: closed, and displaced (Guidelines I.C.19.c).
- The underlying (etiologic) condition
- Named in the Code First note; sequenced before this code when documented (Guidelines I.A.13).
- External cause, place and activity
- For the external cause codes reported with the injury or poisoning, where documented (Guidelines I.C.20.a).
- Any detail beyond this code’s title
- What the record states that a more specific sibling code would capture — or its absence, which itself supports the unspecified code.
Official instructions as workflow
Excludes1 — check before selecting S32.002A(1 note)
Coding workflow: If the documentation supports a condition named in this note, do not simply proceed with S32.002A: the two are not reported together. The one exception is when the record shows the two conditions are unrelated to each other.
CompareS38.3
See the official tabular notes · Guidelines I.A.12.a
Excludes2 — not part of S32.002A(7 notes)
Coding workflow: The conditions named in this note are not included in S32.002A. When the record documents both, both may be reported; the note is a boundary, not a prohibition.
CompareS72.0, T18.5, T19, T63.4
See the official tabular notes · Guidelines I.A.12.b
Code First — sequencing check(1 note)
Coding workflow: Check whether the underlying or etiologic condition the note names is documented. When it is, sequence it before S32.002A. Do not add an underlying condition the record does not document.
ReviewS34
See the official tabular notes · Guidelines I.A.13
Coding decision scenarios
Pattern scenarios for this code’s structure — decision rules, not clinical cases
Documentation: The provider documents the condition in the terms of this code’s title and records no further detail.
Coding question: Is a more specific sibling code supportable?
Path: Review the subcategory for a sibling that names the missing detail.
Reason: A more specific code needs documentation of the distinguishing element; without it the unspecified code is appropriate, and a provider query is the route to specificity (Guidelines I.A.9.b, I.B.18).
Documentation: Both the condition S32.002A describes and a condition named in its Excludes1 note are documented for the same encounter.
Coding question: Can both codes be reported?
Path: Review the Excludes1 note and the excluded code, and look for a provider statement on whether the two conditions are related.
Reason: Excludes1 means the two are not coded together; the exception is when the record shows the conditions are unrelated to each other (Guidelines I.A.12.a).
ReviewS38.3
Documentation: The patient returns during the healing or recovery phase after active treatment of the same condition.
Coding question: Which 7th character applies?
Path: Review the official 7th-character definitions for this family in the 7th Character Guide.
Reason: “Initial encounter” means active treatment, not the first visit; care during recovery takes “subsequent encounter”, and a complication arising from the original condition takes “sequela” (Guidelines I.C.19.a).
Every row is derived from this code’s own record — its title, tabular notes, 7th-character family and same-category siblings — with fixed MedCoder wording; nothing is inferred about a patient. The official notes and guideline text are in the sections each row links to, and they control.
Code Overview
MedCoder summary Summary composed by MedCoder from this code's official ICD-10-CM record. The tabular instructional notes themselves appear verbatim below.
Indexed Clinical Terms (1)
Official source data — entries quoted as published, in the Index’s own lookup phrasing
Clinical term phrases from the official ICD-10-CM Index to Diseases and Injuries that map to this code. These are alphabetic-index entries shown as the Index writes them — lookup phrasing, not necessarily the wording of a final diagnosis.
Official Coding Guidelines
Official source data — quoted verbatim from the CMS/NCHS Official Guidelines
Official source data — quoted verbatim from the CMS/NCHS Official Guidelines
Verbatim excerpts from the ICD-10-CM Official Guidelines for Coding and Reporting (CMS/NCHS) that govern this code.
Chapter 19: Injury, poisoning, and certain other consequences of external causes (S00-T88)
c. Coding of Traumatic Fractures The principles of multiple coding of injuries should be followed in coding fractures. Fractures of specified sites are coded individually by site in accordance with both the provisions within categories S02, S12, S22, S32, S42, S49, S52, S59, S62, S72, S79, S82, S89, S92 and the level of detail furnished by medical record content.
Decision Points
The directives on this code's own record, as a pre-claim checklist.
- A 7th character applies in this family. Confirm the documented encounter matches the character assigned. See the official 7th-character definitions and this code’s variants
- Sequencing: 1 Code First instruction — the underlying condition is sequenced before this code when present. See the Code First notes
- 1 Excludes1 entry — codes named there are generally not reported together with this code (Guidelines I.A.12.a). See the Excludes1 notes
- 7 Excludes2 entries — those conditions are not part of this code and may be reported additionally when documented. See the Excludes2 notes
Checklist rows are derived from this code's own official directives; the wording of each check is MedCoder editorial. The official notes themselves are in the sections each row links to.
Verify Before Coding
- CC as a secondary diagnosis (FY2026). Can raise the stay's MS-DRG severity tier.
From the code registry, the Medicare Code Editor, and the MS-DRG Definitions Manual. Check it against a full claim in Claim Check.
Relationships & Classification
MedCoder structured relationships — computed from published CMS and AHRQ datasets
Other codes that name S32.002A or its code family, from the CMS ICD-10-CM tabular instructional notes. Tabular-note edges are stored at the code family level that carries each note.
Referenced by 4 Excludes1 notes: M48.4 — Fatigue fracture of vertebra (via S32.0.-), M48.5 — Collapsed vertebra, not elsewhere classified (via S32.-), M84.3 — Stress fracture (via S32.-), M84.4 — Pathological fracture, not elsewhere classified (via S32.-).
These codes’ tabular lists mark this diagnosis as mutually exclusive — not reported together unless the conditions are documented as unrelated.
Referenced by 1 Excludes2 note: S33.1 — Subluxation and dislocation of lumbar vertebra (via S32.0.-).
These codes’ tabular lists name this diagnosis as distinct — both may be reported when both are documented.
Referenced by 1 Use Additional Code instruction: S38.1 — Crushing injury of abdomen, lower back, and pelvis (via S32.-).
These codes instruct coders to additionally report this code when it applies.
Referenced by 1 Code Also instruction: S34 — Injury of lumbar and sacral spinal cord and nerves at abdomen, lower back and pelvis level (via S32.0.-).
These codes suggest coding this condition alongside when both are present.
MS-DRG Grouper Relationships (FY2026)
Potential MS-DRG participation — not a DRG assignment.
CC — Complication or Comorbidity. Reported as a secondary diagnosis, this code raises the stay's MS-DRG severity tier — except when the principal diagnosis is one of 459 clinically related codes on its CMS exclusion list.
Named in the grouper logic of 5 MS-DRGs: DRG 551 (MDC 08), DRG 552 (MDC 08), DRG 963 (MDC 24), DRG 964 (MDC 24), DRG 965 (MDC 24).
From the CMS MS-DRG Definitions Manual (Appendices B and C). Actual DRG assignment depends on the complete claim.
Clinical classification (AHRQ CCSR):INJ002 — Fracture of the spine and back, initial encounter (default).
Clinical Classifications Software Refined (CCSR) for ICD-10-CM Diagnoses. Healthcare Cost and Utilization Project (HCUP), Agency for Healthcare Research and Quality.
Related Codes
Same injury, other encounter phase
Same injury, coded at a different phase of treatment via the 7th character.
S32.002B — Unstable burst fracture of unspecified lumbar vertebra, initial encounter for open fractureCompare S32.002A vs S32.002B →, S32.002D — Unstable burst fracture of unspecified lumbar vertebra, subsequent encounter for fracture with routine healingCompare S32.002A vs S32.002D →, S32.002G — Unstable burst fracture of unspecified lumbar vertebra, subsequent encounter for fracture with delayed healingCompare S32.002A vs S32.002G →, S32.002K — Unstable burst fracture of unspecified lumbar vertebra, subsequent encounter for fracture with nonunionCompare S32.002A vs S32.002K →, S32.002S — Unstable burst fracture of unspecified lumbar vertebra, sequelaCompare S32.002A vs S32.002S →
Same CMS-HCC risk category (V28)
CMS maps these diagnoses to the same Hierarchical Condition Category (Vertebral Fractures without Spinal Cord Injury) for risk-adjusted payment.
S22.082A — Unstable burst fracture of T11-T12 vertebra, initial encounter for closed fracture, S22.082B — Unstable burst fracture of T11-T12 vertebra, initial encounter for open fracture, S22.088A — Other fracture of T11-T12 vertebra, initial encounter for closed fracture, S22.088B — Other fracture of T11-T12 vertebra, initial encounter for open fracture, S22.089A — Unspecified fracture of T11-T12 vertebra, initial encounter for closed fracture, S22.089B — Unspecified fracture of T11-T12 vertebra, initial encounter for open fracture, S32.000A — Wedge compression fracture of unspecified lumbar vertebra, initial encounter for closed fracture, S32.000B — Wedge compression fracture of unspecified lumbar vertebra, initial encounter for open fracture, S32.001A — Stable burst fracture of unspecified lumbar vertebra, initial encounter for closed fracture, S32.001B — Stable burst fracture of unspecified lumbar vertebra, initial encounter for open fracture, S32.002B — Unstable burst fracture of unspecified lumbar vertebra, initial encounter for open fracture, S32.008A — Other fracture of unspecified lumbar vertebra, initial encounter for closed fracture, S32.008B — Other fracture of unspecified lumbar vertebra, initial encounter for open fracture, S32.009A — Unspecified fracture of unspecified lumbar vertebra, initial encounter for closed fracture, S32.009B — Unspecified fracture of unspecified lumbar vertebra, initial encounter for open fracture, S32.010A — Wedge compression fracture of first lumbar vertebra, initial encounter for closed fracture, S32.010B — Wedge compression fracture of first lumbar vertebra, initial encounter for open fracture, S32.011A — Stable burst fracture of first lumbar vertebra, initial encounter for closed fracture, S32.011B — Stable burst fracture of first lumbar vertebra, initial encounter for open fracture, S32.012A — Unstable burst fracture of first lumbar vertebra, initial encounter for closed fracture, +318 more
Same clinical category (CCSR)
AHRQ's Clinical Classifications Software groups these diagnoses under the same clinical category (Fracture of the spine and back, initial encounter).
Lab tests where this diagnosis supports Medicare coverage (NCD)
Medicare's National Coverage Determination (NCD) program lists this diagnosis as medical justification for these lab tests.
Partial Thromboplastin Time (PTT) Test, Prothrombin Time Test and INR (PT/INR)
Contextual Map
Every relationship of S32.002A in one view: hierarchy, official tabular instructions in both directions, clinical classification, risk adjustment, MS-DRG participation, index terms and change history — each edge carrying the CMS source it derives from.
Run S32.002A with these 7 related codes in Claim Check
Hierarchy
- S00-T88 — Chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes (S00-T88) (S00-T88)[Hierarchy]— CMS ICD-10-CM tabular structure · icd10cm-fy2026
- S30-S39 — Injuries to the abdomen, lower back, lumbar spine, pelvis and external genitals[Hierarchy]— CMS ICD-10-CM tabular structure · icd10cm-fy2026
Referenced by Excludes1 notes
- M48.4 — Fatigue fracture of vertebra[Excludes1](via S32.0.-): “traumatic fracture of vertebrae (S12.0-S12.3-, S22.0-, S32.0-)”— CMS ICD-10-CM tabular instructional notes · icd10cm-fy2026
- M48.5 — Collapsed vertebra, not elsewhere classified[Excludes1](via S32.-): “traumatic fracture of vertebra (S12.-, S22.-, S32.-)”— CMS ICD-10-CM tabular instructional notes · icd10cm-fy2026
- M84.3 — Stress fracture[Excludes1](via S32.-): “traumatic fracture (S12.-, S22.-, S32.-, S42.-, S52.-, S62.-, S72.-, S82.-, S92.-)”— CMS ICD-10-CM tabular instructional notes · icd10cm-fy2026
- M84.4 — Pathological fracture, not elsewhere classified[Excludes1](via S32.-): “traumatic fracture (S12.-, S22.-, S32.-, S42.-, S52.-, S62.-, S72.-, S82.-, S92.-)”— CMS ICD-10-CM tabular instructional notes · icd10cm-fy2026
Referenced by Excludes2 notes
- S33.1 — Subluxation and dislocation of lumbar vertebra[Excludes2](via S32.0.-): “fracture of lumbar vertebrae (S32.0-)”— CMS ICD-10-CM tabular instructional notes · icd10cm-fy2026
Referenced by Use Additional Code instructions
- S38.1 — Crushing injury of abdomen, lower back, and pelvis[Use Additional Code](via S32.-): “fracture of thoracic or lumbar spine and pelvis (S22.0-, S32.-)”— CMS ICD-10-CM tabular instructional notes · icd10cm-fy2026
Referenced by Code Also instructions
- S34 — Injury of lumbar and sacral spinal cord and nerves at abdomen, lower back and pelvis level[Code Also](via S32.0.-): “fracture of vertebra (S22.0-, S32.0-)”— CMS ICD-10-CM tabular instructional notes · icd10cm-fy2026
Clinical classification (CCSR)
- INJ002 — Fracture of the spine and back, initial encounter[CCSR]— AHRQ CCSR for ICD-10-CM Diagnoses (HCUP)
Risk adjustment (CMS-HCC)
- HCC 401 — Vertebral Fractures without Spinal Cord Injury [CMS-HCC]— CMS-HCC V28 · 2026
MS-DRG Grouper
- CC — Complication or Comorbidity [MS-DRG severity]: “As a secondary diagnosis this code can raise the stay's MS-DRG severity tier (CC).”— CMS MS-DRG Definitions Manual (Appendix C) · FY2026
- DRG 551 — MEDICAL BACK PROBLEMS WITH MCC[MS-DRG]: “MEDICAL BACK PROBLEMS WITH MCC (MDC 08)”— CMS MS-DRG Definitions Manual (Appendix B) · FY2026
- DRG 552 — MEDICAL BACK PROBLEMS WITHOUT MCC[MS-DRG]: “MEDICAL BACK PROBLEMS WITHOUT MCC (MDC 08)”— CMS MS-DRG Definitions Manual (Appendix B) · FY2026
- DRG 963 — OTHER MULTIPLE SIGNIFICANT TRAUMA WITH MCC[MS-DRG]: “OTHER MULTIPLE SIGNIFICANT TRAUMA WITH MCC (MDC 24)”— CMS MS-DRG Definitions Manual (Appendix B) · FY2026
- DRG 964 — OTHER MULTIPLE SIGNIFICANT TRAUMA WITH CC[MS-DRG]: “OTHER MULTIPLE SIGNIFICANT TRAUMA WITH CC (MDC 24)”— CMS MS-DRG Definitions Manual (Appendix B) · FY2026
- DRG 965 — OTHER MULTIPLE SIGNIFICANT TRAUMA WITHOUT CC/MCC[MS-DRG]: “OTHER MULTIPLE SIGNIFICANT TRAUMA WITHOUT CC/MCC (MDC 24)”— CMS MS-DRG Definitions Manual (Appendix B) · FY2026
MDC crossing
- MDC 08 — Diseases and Disorders of the Musculoskeletal System and Connective Tissue[MDC crossing]: “Diseases and Disorders of the Musculoskeletal System and Connective Tissue — the grouper's crossing between diagnoses and procedures: a principal diagnosis sets the MDC, and same-MDC procedures move the stay to its surgical DRGs. 18,508 same-MDC procedures group here; browse them on the MDC page.”— CMS MS-DRG Definitions Manual · FY2026
- MDC 24 — Multiple Significant Trauma[MDC crossing]: “Multiple Significant Trauma — the grouper's crossing between diagnoses and procedures: a principal diagnosis sets the MDC, and same-MDC procedures move the stay to its surgical DRGs. 22,957 same-MDC procedures group here; browse them on the MDC page.”— CMS MS-DRG Definitions Manual · FY2026
Index entries
- Fracture, traumatic (abduction) (adduction) (separation), vertebra, vertebral (arch) (body) (column) (neural arch) (pedicle) (spinous process) (transverse process), lumbar, burst (stable), unstable[Index term]— CMS ICD-10-CM Index to Diseases and Injuries · icd10cm-fy2026
Nearest codes (40)
- S32 — Fracture of lumbar spine and pelvis[Sibling]— CMS ICD-10-CM tabular structure · icd10cm-fy2026
- S32.0 — Fracture of lumbar vertebra[Sibling]— CMS ICD-10-CM tabular structure · icd10cm-fy2026
- S32.00 — Fracture of unspecified lumbar vertebra[Sibling]— CMS ICD-10-CM tabular structure · icd10cm-fy2026
- S32.000 — Wedge compression fracture of unspecified lumbar vertebra[Sibling]— CMS ICD-10-CM tabular structure · icd10cm-fy2026
- S32.000A — Wedge compression fracture of unspecified lumbar vertebra, initial encounter for closed fracture[Sibling]— CMS ICD-10-CM tabular structure · icd10cm-fy2026
- S32.000B — Wedge compression fracture of unspecified lumbar vertebra, initial encounter for open fracture[Sibling]— CMS ICD-10-CM tabular structure · icd10cm-fy2026
- S32.000D — Wedge compression fracture of unspecified lumbar vertebra, subsequent encounter for fracture with routine healing[Sibling]— CMS ICD-10-CM tabular structure · icd10cm-fy2026
- S32.000G — Wedge compression fracture of unspecified lumbar vertebra, subsequent encounter for fracture with delayed healing[Sibling]— CMS ICD-10-CM tabular structure · icd10cm-fy2026
- and 32 more
Change history
- FY2016 — In the code set at ICD-10-CM adoption [Change history]— CMS release files (code change ledger) · icd10cm-fy2016
Common coding questions
Does S32.002A require a 7th character?
Yes. The appropriate 7th character is to be added to each code from category S32.
Sources for this page
Codes, titles, notes, index terms and mappings on this page are transcribed from the datasets below. Relationships MedCoder computed and text MedCoder wrote are labelled where they appear.
- Code, title, tabular notes and index terms Official source data
- CMS/CDC ICD-10-CM FY2026 tabular list, index and tables, effective October 1, 2025 Release, file and checksum · Publisher’s page
- Coding guidelines Official source data
- ICD-10-CM Official Guidelines for Coding and Reporting (FY2026), quoted by section Release, file and checksum · Publisher’s page
- Claim edits Official source data
- CMS Definitions of Medicare Code Edits — v43.1 (April 2026) Release, file and checksum · Publisher’s page
- Inpatient payment groups Official source data
- CMS MS-DRG Definitions Manual (incl. Appendix B diagnosis index, Appendix C CC/MCC list, Appendix E procedure index) and IPPS Final Rule tables — v43 Release, file and checksum · Publisher’s page
- Risk adjustment Official source data
- 2026 Mid-Year Final ICD-10 Mappings + Model Software (cms.gov/files/zip/2026-midyear-final-icd-10-mappings.zip, 2026-midyear-final-model-software.zip) — CMS-HCC V28, PY2026 mid-year final release Release, file and checksum · Publisher’s page
- Change history and date-of-service validity Official source data
- CMS ICD-10-CM release addenda, ingested release by release into the change ledger Release, file and checksum · Publisher’s page
- Comparisons, relationships and the contextual map MedCoder structured relationship
- Computed by MedCoder from the tabular notes and tables above; every derived relationship is marked as derived where it appears
- Summary and FAQ answers MedCoder explanation
- Written by MedCoder to explain the sources above: drafted with AI assistance, checked by a person against the release files, and labelled as MedCoder text where it appears. Not official text.
Labels on this page: Official source data · MedCoder structured relationship · MedCoder explanation. How to read the labels · All data sources and release dates
Change history
- FY2016 — October 1, 2015In the code set at ICD-10-CM adoptionUnstable burst fracture of unspecified lumbar vertebra, initial encounter for closed fracture
No changes since FY2016 — additions, deletions, description changes and billable-status changes are tracked through FY2027 (effective October 1, 2026), and none are recorded for this code. Note changes are tracked from FY2027 only.
Nearest Codes in This Family
Official ICD-10-CM classifications closest to S32.002A in its code family, with their registry titles.
- S32.001D — Stable burst fracture of unspecified lumbar vertebra, subsequent encounter for fracture with routine healing
- S32.001G — Stable burst fracture of unspecified lumbar vertebra, subsequent encounter for fracture with delayed healing
- S32.001K — Stable burst fracture of unspecified lumbar vertebra, subsequent encounter for fracture with nonunion
- S32.001S — Stable burst fracture of unspecified lumbar vertebra, sequela
- S32.002 — Unstable burst fracture of unspecified lumbar vertebra
- S32.002B — Unstable burst fracture of unspecified lumbar vertebra, initial encounter for open fracture
- S32.002D — Unstable burst fracture of unspecified lumbar vertebra, subsequent encounter for fracture with routine healing
- S32.002G — Unstable burst fracture of unspecified lumbar vertebra, subsequent encounter for fracture with delayed healing
- S32.002K — Unstable burst fracture of unspecified lumbar vertebra, subsequent encounter for fracture with nonunion
- S32.002S — Unstable burst fracture of unspecified lumbar vertebra, sequela