2021 ICD-10-CM Diagnosis Code M89.38

Hypertrophy of bone, other site

    2016 2017 2018 2019 2020 2021 Billable/Specific Code
  • M89.38 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • The 2021 edition of ICD-10-CM M89.38 became effective on October 1, 2020.
  • This is the American ICD-10-CM version of M89.38 - other international versions of ICD-10 M89.38 may differ.
The following code(s) above M89.38 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 M89.38:
  • M00-M99
    2021 ICD-10-CM Range M00-M99

    Diseases of the musculoskeletal system and connective tissue

    • Use an external cause code following the code for the musculoskeletal condition, if applicable, to identify the cause of the musculoskeletal condition
    Type 2 Excludes
    • arthropathic psoriasis (L40.5-)
    • certain conditions originating in the perinatal period (P04-P96)
    • certain infectious and parasitic diseases (A00-B99)
    • compartment syndrome (traumatic) (T79.A-)
    • complications of pregnancy, childbirth and the puerperium (O00-O9A)
    • congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
    • endocrine, nutritional and metabolic diseases (E00-E88)
    • injury, poisoning and certain other consequences of external causes (S00-T88)
    • neoplasms (C00-D49)
    • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
    Diseases of the musculoskeletal system and connective tissue
  • M86-M90
    2021 ICD-10-CM Range M86-M90

    Other osteopathies

    Type 1 Excludes
    • postprocedural osteopathies (M96.-)
    Other osteopathies
Approximate Synonyms
  • Hyperplasia of bilateral zygomatic bones
  • Hyperplasia of left zygomatic bone
  • Hyperplasia of right zygomatic bone
  • Hyperplasia of zygoma
  • Hyperplasia of zygomatic bone
ICD-10-CM M89.38 is grouped within Diagnostic Related Group(s) (MS-DRG v38.0):
  • 564 Other musculoskeletal system and connective tissue diagnoses with mcc
  • 565 Other musculoskeletal system and connective tissue diagnoses with cc
  • 566 Other musculoskeletal system and connective tissue diagnoses without cc/mcc

Convert M89.38 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
  • 2021 (effective 10/1/2020): No change

Diagnosis Index entries containing back-references to M89.38:
  • Hypertrophy, hypertrophic
    • bone M89.30
      ICD-10-CM Diagnosis Code M89.30

      Hypertrophy of bone, unspecified site

        2016 2017 2018 2019 2020 2021 Billable/Specific Code
      • neck M89.38
      • rib M89.38
      • skull M89.38
      • vertebra M89.38

ICD-10-CM Codes Adjacent To M89.38
M89.36 Hypertrophy of bone, tibia and fibula
M89.361 Hypertrophy of bone, right tibia
M89.362 Hypertrophy of bone, left tibia
M89.363 Hypertrophy of bone, right fibula
M89.364 Hypertrophy of bone, left fibula
M89.369 Hypertrophy of bone, unspecified tibia and fibula
M89.37 Hypertrophy of bone, ankle and foot
M89.371 Hypertrophy of bone, right ankle and foot
M89.372 Hypertrophy of bone, left ankle and foot
M89.379 Hypertrophy of bone, unspecified ankle and foot
M89.38 …… other site
M89.39 …… multiple sites
M89.4 Other hypertrophic osteoarthropathy
M89.40 …… unspecified site
M89.41 Other hypertrophic osteoarthropathy, shoulder
M89.411 Other hypertrophic osteoarthropathy, right shoulder
M89.412 Other hypertrophic osteoarthropathy, left shoulder
M89.419 Other hypertrophic osteoarthropathy, unspecified shoulder
M89.42 Other hypertrophic osteoarthropathy, upper arm
M89.421 Other hypertrophic osteoarthropathy, right upper arm
M89.422 Other hypertrophic osteoarthropathy, left upper arm

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