1. Home
  2. ICD-10-CM Codes
  3. M00–M99
  4. M86-M90
  5. M89
  6. 2026 ICD-10-CM Code M89

2026 ICD-10-CM Diagnosis Code M89

Other disorders of bone

ICD-10-CM Code:
M89
ICD-10 Code for:
Other disorders of bone
Is Billable?
Not Valid for Submission
Code Navigator:

M89 is a non-specific and non-billable diagnosis code code, consider using a code with a higher level of specificity from the list below for a diagnosis of other disorders of bone. The code is not specific and is NOT valid for the year 2026 for the submission of HIPAA-covered transactions. Category or Header define the heading of a category of codes that may be further subdivided by the use of 4th, 5th, 6th or 7th characters.

Specific Coding Applicable to Other disorders of bone

Non-specific codes like M89 require more digits to indicate the appropriate level of specificity. Consider using any of the following billable codes with a higher level of specificity when coding for other disorders of bone:

  • M89.0 for Algoneurodystrophy

  • Use M89.00 for Algoneurodystrophy, unspecified site

  • M89.01 for Algoneurodystrophy, shoulder

  • M89.02 for Algoneurodystrophy, upper arm

  • M89.03 for Algoneurodystrophy, forearm

  • M89.04 for Algoneurodystrophy, hand

  • M89.05 for Algoneurodystrophy, thigh

  • M89.06 for Algoneurodystrophy, lower leg

  • M89.07 for Algoneurodystrophy, ankle and foot

  • Use M89.08 for Algoneurodystrophy, other site

  • Use M89.09 for Algoneurodystrophy, multiple sites

  • M89.1 for Physeal arrest

  • M89.12 for Physeal arrest, humerus

  • M89.13 for Physeal arrest, forearm

  • M89.15 for Physeal arrest, femur

  • M89.16 for Physeal arrest, lower leg

  • Use M89.18 for Physeal arrest, other site

  • M89.2 for Other disorders of bone development and growth

  • Use M89.20 for Other disorders of bone development and growth, unspecified site

  • M89.21 for Other disorders of bone development and growth, shoulder

  • M89.22 for Other disorders of bone development and growth, humerus

  • M89.23 for Other disorders of bone development and growth, ulna and radius

  • M89.24 for Other disorders of bone development and growth, hand

  • M89.25 for Other disorders of bone development and growth, femur

  • M89.26 for Other disorders of bone development and growth, tibia and fibula

  • M89.27 for Other disorders of bone development and growth, ankle and foot

  • Use M89.28 for Other disorders of bone development and growth, other site

  • Use M89.29 for Other disorders of bone development and growth, multiple sites

  • M89.3 for Hypertrophy of bone

  • Use M89.30 for Hypertrophy of bone, unspecified site

  • M89.31 for Hypertrophy of bone, shoulder

  • M89.32 for Hypertrophy of bone, humerus

  • M89.33 for Hypertrophy of bone, ulna and radius

  • M89.34 for Hypertrophy of bone, hand

  • M89.35 for Hypertrophy of bone, femur

  • M89.36 for Hypertrophy of bone, tibia and fibula

  • M89.37 for Hypertrophy of bone, ankle and foot

  • Use M89.38 for Hypertrophy of bone, other site

  • Use M89.39 for Hypertrophy of bone, multiple sites

  • M89.4 for Other hypertrophic osteoarthropathy

  • Use M89.40 for Other hypertrophic osteoarthropathy, unspecified site

  • M89.41 for Other hypertrophic osteoarthropathy, shoulder

  • M89.42 for Other hypertrophic osteoarthropathy, upper arm

  • M89.43 for Other hypertrophic osteoarthropathy, forearm

  • M89.44 for Other hypertrophic osteoarthropathy, hand

  • M89.45 for Other hypertrophic osteoarthropathy, thigh

  • M89.46 for Other hypertrophic osteoarthropathy, lower leg

  • M89.47 for Other hypertrophic osteoarthropathy, ankle and foot

  • Use M89.48 for Other hypertrophic osteoarthropathy, other site

  • Use M89.49 for Other hypertrophic osteoarthropathy, multiple sites

  • M89.5 for Osteolysis

  • Use M89.50 for Osteolysis, unspecified site

  • M89.51 for Osteolysis, shoulder

  • M89.52 for Osteolysis, upper arm

  • M89.53 for Osteolysis, forearm

  • M89.54 for Osteolysis, hand

  • M89.55 for Osteolysis, thigh

  • M89.56 for Osteolysis, lower leg

  • M89.57 for Osteolysis, ankle and foot

  • Use M89.58 for Osteolysis, other site

  • Use M89.59 for Osteolysis, multiple sites

  • M89.6 for Osteopathy after poliomyelitis

  • Use M89.60 for Osteopathy after poliomyelitis, unspecified site

  • M89.61 for Osteopathy after poliomyelitis, shoulder

  • M89.62 for Osteopathy after poliomyelitis, upper arm

  • M89.63 for Osteopathy after poliomyelitis, forearm

  • M89.64 for Osteopathy after poliomyelitis, hand

  • M89.65 for Osteopathy after poliomyelitis, thigh

  • M89.66 for Osteopathy after poliomyelitis, lower leg

  • M89.67 for Osteopathy after poliomyelitis, ankle and foot

  • Use M89.68 for Osteopathy after poliomyelitis, other site

  • Use M89.69 for Osteopathy after poliomyelitis, multiple sites

  • M89.7 for Major osseous defect

  • Use M89.70 for Major osseous defect, unspecified site

  • M89.71 for Major osseous defect, shoulder region

  • M89.72 for Major osseous defect, humerus

  • M89.73 for Major osseous defect, forearm

  • M89.74 for Major osseous defect, hand

  • M89.75 for Major osseous defect, pelvic region and thigh

  • M89.76 for Major osseous defect, lower leg

  • M89.77 for Major osseous defect, ankle and foot

  • Use M89.78 for Major osseous defect, other site

  • Use M89.79 for Major osseous defect, multiple sites

  • M89.8 for Other specified disorders of bone

  • M89.8X for Other specified disorders of bone

  • Use M89.9 for Disorder of bone, unspecified

Code Classification

  • Diseases of the musculoskeletal system and connective tissue
    M00–M99
    • Other osteopathies
      M86-M90
      • Other disorders of bone
        M89

Patient Education


Bone Diseases

Your bones help you move, give you shape and support your body. They are living tissues that rebuild constantly throughout your life. During childhood and your teens, your body adds new bone faster than it removes old bone. After about age 20, you can lose bone faster than you make bone. To have strong bones when you are young, and to prevent bone loss when you are older, you need to get enough calcium, vitamin D, and exercise. You should also avoid smoking and drinking too much alcohol.

Bone diseases can make bones easy to break. Different kinds of bone problems include:

  • Low bone density and osteoporosis, which make your bones weak and more likely to break
  • Osteogenesis imperfecta makes your bones brittle
  • Paget's disease of bone makes them weak
  • Bones can also develop cancer and infections
  • Other bone diseases, which are caused by poor nutrition, genetics, or problems with the rate of bone growth or rebuilding

NIH: National Institute of Arthritis and Musculoskeletal and Skin Diseases


[Learn More in MedlinePlus]

Code History

  • FY 2026 - No Change, effective from 10/1/2025 through 9/30/2026
  • FY 2025 - No Change, effective from 10/1/2024 through 9/30/2025
  • FY 2024 - No Change, effective from 10/1/2023 through 9/30/2024
  • FY 2023 - No Change, effective from 10/1/2022 through 9/30/2023
  • FY 2022 - No Change, effective from 10/1/2021 through 9/30/2022
  • FY 2021 - No Change, effective from 10/1/2020 through 9/30/2021
  • FY 2020 - No Change, effective from 10/1/2019 through 9/30/2020
  • FY 2019 - No Change, effective from 10/1/2018 through 9/30/2019
  • FY 2018 - No Change, effective from 10/1/2017 through 9/30/2018
  • FY 2017 - No Change, effective from 10/1/2016 through 9/30/2017
  • FY 2016 - New Code, effective from 10/1/2015 through 9/30/2016. This was the first year ICD-10-CM was implemented into the HIPAA code set.