1. Home
  2. ICD-10-CM Codes
  3. M00–M99
  4. M80-M85
  5. M84
  6. 2025 ICD-10-CM Code M84.759

2025 ICD-10-CM Diagnosis Code M84.759

Complete oblique atypical femoral fracture, unspecified leg

ICD-10-CM Code:
M84.759
ICD-10 Code for:
Complete oblique atypical femoral fracture, unspecified leg
Is Billable?
Not Valid for Submission
Code Navigator:

M84.759 is a non-specific and non-billable diagnosis code code, consider using a code with a higher level of specificity for a diagnosis of complete oblique atypical femoral fracture, unspecified leg. The code is not specific and is NOT valid for the year 2025 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.

Unspecified diagnosis codes like M84.759 are acceptable when clinical information is unknown or not available about a particular condition. Although a more specific code is preferable, unspecified codes should be used when such codes most accurately reflect what is known about a patient's condition. Specific diagnosis codes should not be used if not supported by the patient's medical record.

Specific Coding Applicable to Complete oblique atypical femoral fracture, unspecified leg

Non-specific codes like M84.759 require more digits to indicate the appropriate level of specificity. Consider using any of the following ICD-10-CM codes with a higher level of specificity when coding for complete oblique atypical femoral fracture, unspecified leg:

  • Use M84.759A for initial encounter for fracture - BILLABLE CODE

  • Use M84.759D for subsequent encounter for fracture with routine healing - BILLABLE CODE

  • Use M84.759G for subsequent encounter for fracture with delayed healing - BILLABLE CODE

  • Use M84.759K for subsequent encounter for fracture with nonunion - BILLABLE CODE

  • Use M84.759P for subsequent encounter for fracture with malunion - BILLABLE CODE

  • Use M84.759S for sequela - BILLABLE CODE

Code Classification

  • Diseases of the musculoskeletal system and connective tissue
    M00–M99
    • Disorders of bone density and structure
      M80-M85
      • Disorder of continuity of bone
        M84

Index to Diseases and Injuries References

The following annotation back-references for this diagnosis code are found in the injuries and diseases index. The Index to Diseases and Injuries is an alphabetical listing of medical terms, with each term mapped to one or more ICD-10-CM code(s).

Patient Education


Fractures

What is a fracture?

A fracture is a break in a bone. Fractures are usually caused by injuries. Since they can sometimes be serious, it's important to get medical care right away if you think you have a fracture.

What are the different types of fractures?

There are different ways to describe fractures. For example, there are different types of fractures based on:

  • Whether the bone is partially or completely broken.
  • Whether the bone breaks through the skin; if it does, it's called an open (or compound) fracture. If not, it's a closed fracture.
  • The direction or shape of the break, for example if it's in a line across the bone or if it has some kind of pattern.
  • The cause of the break. For example, a stress fracture is a small break in a bone that is often caused by overuse.
  • Which bone is broken, for example facial fractures include nose and jaw fractures.

What causes fractures?

Fractures commonly happen because of car accidents, falls, or sports injuries. Overuse and repetitive motions can also cause fractures.

Low bone density and osteoporosis are conditions which cause weakening of your bones. Having one of these conditions makes you much more likely to break a bone.

What are the symptoms of a fracture?

The symptoms of a fracture can vary, depending on which bone you broke. But they may include:

  • Intense pain
  • Deformity, for example a limb that looks out of place
  • Swelling, bruising, or tenderness around the injury
  • Trouble moving the injured part

If you think that you may have broken a bone, get medical care right away.

How are fractures diagnosed?

To find out if you have a fracture, your health provider will do a physical exam and ask about your injury. They will also likely order an x-ray or other imaging test to see if your bone is broken.

What are the treatments for fractures?

The most common treatment for a fracture is for you to wear a cast or a splint. This will keep your bone from moving while it heals. How long you need to wear it will depend on the type of fracture and which bone is affected. But it's often for several weeks. Your provider will let you when you can get it off.

In some cases, you may need surgery to put in plates, pins, or screws to keep the bone in place.

Can fractures be prevented?

There are steps you can take to lower your risk of fractures:

  • Keeping your bones strong by:
    • Getting enough calcium and vitamin D in your diet
    • Getting regular physical activity, including weight bearing exercises such as walking, tennis, and dancing
    • Getting treatment for low bone density or osteoporosis (if needed)
  • Wearing protective equipment when you do sports
  • Preventing falls by:
    • Getting rid of any tripping hazards in your home
    • Being careful when walking on wet or icy surfaces
    • Choosing the right footwear

[Learn More in MedlinePlus]

Leg Injuries and Disorders

Your legs are made up of bones, blood vessels, muscles, and other connective tissue. They are important for motion and standing. Playing sports, running, falling, or having an accident can damage your legs. Common leg injuries include sprains and strains, joint dislocations, and fractures (broken bones).

These injuries can affect the entire leg, or just the foot, ankle, knee, or hip. Certain diseases also lead to leg problems. For example, knee osteoarthritis, common in older people, can cause pain and limited motion. Problems in your veins in your legs can lead to varicose veins or deep vein thrombosis.


[Learn More in MedlinePlus]

Code History

  • 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