Soft tissue disorders related to use, overuse and pressure (M70) ICD-10-CM
The M70 code range covers soft tissue disorders related to use, overuse and pressure with 102 ICD-10-CM diagnosis codes. 75 of them are billable and valid for claim submission in fiscal year 2026, and the category headers group them but cannot themselves be billed.
Includes
This note appears immediately under a three character code title to further define, or give examples of, the content of the category.
- soft tissue disorders of occupational origin
Use Additional Code
The “use additional code” indicates that a secondary code could be used to further specify the patient’s condition. This note is not mandatory and is only used if enough information is available to assign an additional code.
- external cause code to identify activity causing disorder Y93
Type 1 Excludes
A type 1 excludes note is a pure excludes note. It means "NOT CODED HERE!" An Excludes1 note indicates that the code excluded should never be used at the same time as the code above the Excludes1 note. An Excludes1 is used when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.
- bursitis NOS M71.9
Type 2 Excludes
A type 2 excludes note represents "Not included here". An excludes2 note indicates that the condition excluded is not part of the condition represented by the code, but a patient may have both conditions at the same time. When an Excludes2 note appears under a code, it is acceptable to use both the code and the excluded code together, when appropriate.
Codes in the M70 Range 102 codes · 75 billable
- M70 Soft tissue disorders related to use, overuse and pressureNon-billable
- M70.0 Crepitant synovitis (acute) (chronic) of hand and wristNon-billable
- M70.03 Crepitant synovitis (acute) (chronic), wristNon-billable
- M70.031 Crepitant synovitis (acute) (chronic), right wrist
- M70.032 Crepitant synovitis (acute) (chronic), left wrist
- M70.039 Crepitant synovitis (acute) (chronic), unspecified wrist
- M70.04 Crepitant synovitis (acute) (chronic), handNon-billable
- M70.041 Crepitant synovitis (acute) (chronic), right hand
- M70.042 Crepitant synovitis (acute) (chronic), left hand
- M70.049 Crepitant synovitis (acute) (chronic), unspecified hand
- M70.1 Bursitis of handNon-billable
- M70.10 Bursitis, unspecified hand
- M70.11 Bursitis, right hand
- M70.12 Bursitis, left hand
- M70.2 Olecranon bursitisNon-billable
- M70.20 Olecranon bursitis, unspecified elbow
- M70.21 Olecranon bursitis, right elbow
- M70.22 Olecranon bursitis, left elbow
- M70.3 Other bursitis of elbowNon-billable
- M70.30 Other bursitis of elbow, unspecified elbow
- M70.31 Other bursitis of elbow, right elbow
- M70.32 Other bursitis of elbow, left elbow
- M70.4 Prepatellar bursitisNon-billable
- M70.40 Prepatellar bursitis, unspecified knee
- M70.41 Prepatellar bursitis, right knee
- M70.42 Prepatellar bursitis, left knee
- M70.5 Other bursitis of kneeNon-billable
- M70.50 Other bursitis of knee, unspecified knee
- M70.51 Other bursitis of knee, right knee
- M70.52 Other bursitis of knee, left knee
- M70.6 Trochanteric bursitisNon-billable
- M70.60 Trochanteric bursitis, unspecified hip
- M70.61 Trochanteric bursitis, right hip
- M70.62 Trochanteric bursitis, left hip
- M70.7 Other bursitis of hipNon-billable
- M70.70 Other bursitis of hip, unspecified hip
- M70.71 Other bursitis of hip, right hip
- M70.72 Other bursitis of hip, left hip
- M70.8 Other soft tissue disorders related to use, overuse and pressureNon-billable
- M70.80 Other soft tissue disorders related to use, overuse and pressure of unspecified site
- M70.81 Other soft tissue disorders related to use, overuse and pressure of shoulderNon-billable
- M70.811 Other soft tissue disorders related to use, overuse and pressure, right shoulder
- M70.812 Other soft tissue disorders related to use, overuse and pressure, left shoulder
- M70.819 Other soft tissue disorders related to use, overuse and pressure, unspecified shoulder
- M70.82 Other soft tissue disorders related to use, overuse and pressure of upper armNon-billable
- M70.821 Other soft tissue disorders related to use, overuse and pressure, right upper arm
- M70.822 Other soft tissue disorders related to use, overuse and pressure, left upper arm
- M70.829 Other soft tissue disorders related to use, overuse and pressure, unspecified upper arms
- M70.83 Other soft tissue disorders related to use, overuse and pressure of forearmNon-billable
- M70.831 Other soft tissue disorders related to use, overuse and pressure, right forearm
- M70.832 Other soft tissue disorders related to use, overuse and pressure, left forearm
- M70.839 Other soft tissue disorders related to use, overuse and pressure, unspecified forearm
- M70.84 Other soft tissue disorders related to use, overuse and pressure of handNon-billable
- M70.841 Other soft tissue disorders related to use, overuse and pressure, right hand
- M70.842 Other soft tissue disorders related to use, overuse and pressure, left hand
- M70.849 Other soft tissue disorders related to use, overuse and pressure, unspecified hand
- M70.85 Other soft tissue disorders related to use, overuse and pressure of thighNon-billable
- M70.851 Other soft tissue disorders related to use, overuse and pressure, right thigh
- M70.852 Other soft tissue disorders related to use, overuse and pressure, left thigh
- M70.859 Other soft tissue disorders related to use, overuse and pressure, unspecified thigh
- M70.86 Other soft tissue disorders related to use, overuse and pressure lower legNon-billable
- M70.861 Other soft tissue disorders related to use, overuse and pressure, right lower leg
- M70.862 Other soft tissue disorders related to use, overuse and pressure, left lower leg
- M70.869 Other soft tissue disorders related to use, overuse and pressure, unspecified leg
- M70.87 Other soft tissue disorders related to use, overuse and pressure of ankle and footNon-billable
- M70.871 Other soft tissue disorders related to use, overuse and pressure, right ankle and foot
- M70.872 Other soft tissue disorders related to use, overuse and pressure, left ankle and foot
- M70.879 Other soft tissue disorders related to use, overuse and pressure, unspecified ankle and foot
- M70.88 Other soft tissue disorders related to use, overuse and pressure other site
- M70.89 Other soft tissue disorders related to use, overuse and pressure multiple sites
- M70.9 Unspecified soft tissue disorder related to use, overuse and pressureNon-billable
- M70.90 Unspecified soft tissue disorder related to use, overuse and pressure of unspecified site
- M70.91 Unspecified soft tissue disorder related to use, overuse and pressure of shoulderNon-billable
- M70.911 Unspecified soft tissue disorder related to use, overuse and pressure, right shoulder
- M70.912 Unspecified soft tissue disorder related to use, overuse and pressure, left shoulder
- M70.919 Unspecified soft tissue disorder related to use, overuse and pressure, unspecified shoulder
- M70.92 Unspecified soft tissue disorder related to use, overuse and pressure of upper armNon-billable
- M70.921 Unspecified soft tissue disorder related to use, overuse and pressure, right upper arm
- M70.922 Unspecified soft tissue disorder related to use, overuse and pressure, left upper arm
- M70.929 Unspecified soft tissue disorder related to use, overuse and pressure, unspecified upper arm
- M70.93 Unspecified soft tissue disorder related to use, overuse and pressure of forearmNon-billable
- M70.931 Unspecified soft tissue disorder related to use, overuse and pressure, right forearm
- M70.932 Unspecified soft tissue disorder related to use, overuse and pressure, left forearm
- M70.939 Unspecified soft tissue disorder related to use, overuse and pressure, unspecified forearm
- M70.94 Unspecified soft tissue disorder related to use, overuse and pressure of handNon-billable
- M70.941 Unspecified soft tissue disorder related to use, overuse and pressure, right hand
- M70.942 Unspecified soft tissue disorder related to use, overuse and pressure, left hand
- M70.949 Unspecified soft tissue disorder related to use, overuse and pressure, unspecified hand
- M70.95 Unspecified soft tissue disorder related to use, overuse and pressure of thighNon-billable
- M70.951 Unspecified soft tissue disorder related to use, overuse and pressure, right thigh
- M70.952 Unspecified soft tissue disorder related to use, overuse and pressure, left thigh
- M70.959 Unspecified soft tissue disorder related to use, overuse and pressure, unspecified thigh
- M70.96 Unspecified soft tissue disorder related to use, overuse and pressure lower legNon-billable
- M70.961 Unspecified soft tissue disorder related to use, overuse and pressure, right lower leg
- M70.962 Unspecified soft tissue disorder related to use, overuse and pressure, left lower leg
- M70.969 Unspecified soft tissue disorder related to use, overuse and pressure, unspecified lower leg
- M70.97 Unspecified soft tissue disorder related to use, overuse and pressure of ankle and footNon-billable
- M70.971 Unspecified soft tissue disorder related to use, overuse and pressure, right ankle and foot
- M70.972 Unspecified soft tissue disorder related to use, overuse and pressure, left ankle and foot
- M70.979 Unspecified soft tissue disorder related to use, overuse and pressure, unspecified ankle and foot
- M70.98 Unspecified soft tissue disorder related to use, overuse and pressure other
- M70.99 Unspecified soft tissue disorder related to use, overuse and pressure multiple sites
About the M70 Code Range
ICD-10 code M70 is used to categorize soft tissue disorders caused by use, overuse, or pressure. This section includes conditions affecting various body parts such as hands, wrists, elbows, knees, hips, and other specific sites, all related to repetitive strain or mechanical pressure.
The codes under M70 cover a range of diagnoses, including crepitant synovitis of the hand and wrist (such as codes M70.0, M70.03), which involves inflammation of joint lining and is sometimes called synovitis of the wrist. Bursitis, another common condition in this group, appears in codes like M70.1 for hand bursitis and M70.2 for olecranon bursitis in the elbow, covering both right and left sides. This section also includes trochanteric bursitis (M70.6), often known as greater trochanteric pain syndrome, affecting the hip area. Codes like M70.8 describe other soft tissue disorders related to overuse, such as "drummers' palsy" (M70.849) and "tennis toe" (M70.88). Unspecified codes in the M70 range allow coding when the exact site or condition details are unknown. These codes assist medical professionals and coders in precisely documenting soft tissue issues from repetitive or sustained pressure injuries.
Questions About This Page
How many billable codes are in the M70 range?
Of the 102 codes in this range, 75 are billable and valid for claim submission from October 1, 2025 through September 30, 2026. Category header codes group them but cannot be reported on claims.
What does the M70 range classify?
The range classifies soft tissue disorders related to use, overuse and pressure. Each code links to its own reference page with billing status, MS-DRG grouping, coding notes, and clinical information.
Related References
Source: CMS FY 2026 ICD-10-CM Tabular List and order file, effective October 1, 2025 through September 30, 2026.