2018/2019 ICD-10-CM Diagnosis Code S63.641A

Sprain of metacarpophalangeal joint of right thumb, initial encounter

The following code(s) above S63.641A 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 S63.641A:
  • S00-T88
    2019 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
  • S60-S69
    2019 ICD-10-CM Range S60-S69

    Injuries to the wrist, hand and fingers

    Type 2 Excludes
    Injuries to the wrist, hand and fingers
  • S63
    ICD-10-CM Diagnosis Code S63

    Dislocation and sprain of joints and ligaments at wrist and hand level

      2016 2017 2018 2019 Non-Billable/Non-Specific Code
    Code Also
    • any associated open wound
    Includes
    • avulsion of joint or ligament at wrist and hand level
    • laceration of cartilage, joint or ligament at wrist and hand level
    • sprain of cartilage, joint or ligament at wrist and hand level
    • traumatic hemarthrosis of joint or ligament at wrist and hand level
    • traumatic rupture of joint or ligament at wrist and hand level
    • traumatic subluxation of joint or ligament at wrist and hand level
    • traumatic tear of joint or ligament at wrist and hand level
    Type 2 Excludes
    • strain of muscle, fascia and tendon of wrist and hand (S66.-)
    Dislocation and sprain of joints and ligaments at wrist and hand level
  • S63.6
    ICD-10-CM Diagnosis Code S63.6

    Other and unspecified sprain of finger(s)

      2016 2017 2018 2019 Non-Billable/Non-Specific Code
    Type 1 Excludes
    • traumatic rupture of ligament of finger at metacarpophalangeal and interphalangeal joint(s) (S63.4-)
    Other and unspecified sprain of finger(s)
Approximate Synonyms ICD-10-CM S63.641A is grouped within Diagnostic Related Group(s) (MS-DRG v36.0):

Convert S63.641A to ICD-9-CM

Code History
ICD-10-CM Codes Adjacent To S63.641A
S63.638 Sprain of interphalangeal joint of other finger
S63.638A …… initial encounter
S63.638D …… subsequent encounter
S63.638S …… sequela
S63.639 Sprain of interphalangeal joint of unspecified finger
S63.639A …… initial encounter
S63.639D …… subsequent encounter
S63.639S …… sequela
S63.64 Sprain of metacarpophalangeal joint of thumb
S63.641 Sprain of metacarpophalangeal joint of right thumb
S63.641A …… initial encounter
S63.641D …… subsequent encounter
S63.641S …… sequela
S63.642 Sprain of metacarpophalangeal joint of left thumb
S63.642A …… initial encounter
S63.642D …… subsequent encounter
S63.642S …… sequela
S63.649 Sprain of metacarpophalangeal joint of unspecified thumb
S63.649A …… initial encounter
S63.649D …… subsequent encounter
S63.649S …… sequela

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