2020 ICD-10-CM Diagnosis Code S33.100D

Subluxation of unspecified lumbar vertebra, subsequent encounter

    2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
  • S33.100D is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • Short description: Subluxation of unspecified lumbar vertebra, subs encntr
  • The 2020 edition of ICD-10-CM S33.100D became effective on October 1, 2019.
  • This is the American ICD-10-CM version of S33.100D - other international versions of ICD-10 S33.100D may differ.
The following code(s) above S33.100D contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to S33.100D:
  • S00-T88
    2020 ICD-10-CM Range S00-T88

    Injury, poisoning and certain other consequences of external causes

    Note
    • Use secondary code(s) from Chapter 20, External causes of morbidity, to indicate cause of injury. Codes within the T section that include the external cause do not require an additional external cause code
    Type 1 Excludes
    Use Additional
    • code to identify any retained foreign body, if applicable (Z18.-)
    Injury, poisoning and certain other consequences of external causes
  • S30-S39
    2020 ICD-10-CM Range S30-S39

    Injuries to the abdomen, lower back, lumbar spine, pelvis and external genitals

    Includes
    • injuries to the abdominal wall
    • injuries to the anus
    • injuries to the buttock
    • injuries to the external genitalia
    • injuries to the flank
    • injuries to the groin
    Type 2 Excludes
    • burns and corrosions (T20-T32)
    • effects of foreign body in anus and rectum (T18.5)
    • effects of foreign body in genitourinary tract (T19.-)
    • effects of foreign body in stomach, small intestine and colon (T18.2-T18.4)
    • frostbite (T33-T34)
    • insect bite or sting, venomous (T63.4)
    Injuries to the abdomen, lower back, lumbar spine, pelvis and external genitals
  • S33
    ICD-10-CM Diagnosis Code S33

    Dislocation and sprain of joints and ligaments of lumbar spine and pelvis

      2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
    Code Also
    • any associated open wound
    Includes
    • avulsion of joint or ligament of lumbar spine and pelvis
    • laceration of cartilage, joint or ligament of lumbar spine and pelvis
    • sprain of cartilage, joint or ligament of lumbar spine and pelvis
    • traumatic hemarthrosis of joint or ligament of lumbar spine and pelvis
    • traumatic rupture of joint or ligament of lumbar spine and pelvis
    • traumatic subluxation of joint or ligament of lumbar spine and pelvis
    • traumatic tear of joint or ligament of lumbar spine and pelvis
    Type 1 Excludes
    • nontraumatic rupture or displacement of lumbar intervertebral disc NOS (M51.-)
    • obstetric damage to pelvic joints and ligaments (O71.6)
    Type 2 Excludes
    • dislocation and sprain of joints and ligaments of hip (S73.-)
    • strain of muscle of lower back and pelvis (S39.01-)
    Dislocation and sprain of joints and ligaments of lumbar spine and pelvis
  • S33.1
    ICD-10-CM Diagnosis Code S33.1

    Subluxation and dislocation of lumbar vertebra

      2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
    Code Also
    Type 2 Excludes
    • fracture of lumbar vertebrae (S32.0-)
    Subluxation and dislocation of lumbar vertebra
Present On Admission
POA Help
"Present On Admission" is defined as present at the time the order for inpatient admission occurs — conditions that develop during an outpatient encounter, including emergency department, observation, or outpatient surgery, are considered POA.
  • S33.100D is considered exempt from POA reporting.
ICD-10-CM S33.100D is grouped within Diagnostic Related Group(s) (MS-DRG v37.0):
  • 949 Aftercare with cc/mcc
  • 950 Aftercare without cc/mcc

Convert S33.100D to ICD-9-CM

Code History
  • 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
  • 2017 (effective 10/1/2016): No change
  • 2018 (effective 10/1/2017): No change
  • 2019 (effective 10/1/2018): No change
  • 2020 (effective 10/1/2019): No change
ICD-10-CM Codes Adjacent To S33.100D
S32.9XXS …… sequela
S33 Dislocation and sprain of joints and ligaments of lumbar spine and pelvis
S33.0 Traumatic rupture of lumbar intervertebral disc
S33.0XXA …… initial encounter
S33.0XXD …… subsequent encounter
S33.0XXS …… sequela
S33.1 Subluxation and dislocation of lumbar vertebra
S33.10 Subluxation and dislocation of unspecified lumbar vertebra
S33.100 Subluxation of unspecified lumbar vertebra
S33.100A …… initial encounter
S33.100D …… subsequent encounter
S33.100S …… sequela
S33.101 Dislocation of unspecified lumbar vertebra
S33.101A …… initial encounter
S33.101D …… subsequent encounter
S33.101S …… sequela
S33.11 Subluxation and dislocation of L1/L2 lumbar vertebra
S33.110 Subluxation of L1/L2 lumbar vertebra
S33.110A …… initial encounter
S33.110D …… subsequent encounter
S33.110S …… sequela

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.