M20.0 ICD 10 Code is a non-billable and non-specific code and should not be used to indicate a diagnosis for reimbursement purposes. There are other codes below it with greater level of diagnosis detail. The 2023 edition of the American ICD-10-CM code became effective on October 1, 2022.
Type 1 excludes for M20.0 ICD 10 code
- clubbing of fingers (R68.3)
- palmar fascial fibromatosis [Dupuytren] (M72.0)
- trigger finger (M65.3)
Codes
- M20.00 Unspecified deformity of finger(s)
- M20.001 Unspecified deformity of right finger(s)
- M20.002 Unspecified deformity of left finger(s)
- M20.009 Unspecified deformity of unspecified finger(s)
- M20.01 Mallet finger
- M20.011 Mallet finger of right finger(s)
- M20.012 Mallet finger of left finger(s)
- M20.019 Mallet finger of unspecified finger(s)
- M20.02 Boutonniere deformity
- M20.021 Boutonniere deformity of right finger(s)
- M20.022 Boutonniere deformity of left finger(s)
- M20.029 Boutonniere deformity of unspecified finger(s)
- M20.03 Swan-neck deformity
- M20.031 Swan-neck deformity of right finger(s)
- M20.032 Swan-neck deformity of left finger(s)
- M20.039 Swan-neck deformity of unspecified finger(s)
- M20.09 Other deformity of finger(s)
- M20.091 Other deformity of right finger(s)
- M20.092 Other deformity of left finger(s)
- M20.099 Other deformity of finger(s), unspecified finger(s)
Possible back-references that may be applicable or related to M20.0 ICD10 Code:
- M00-M99 Diseases of the musculoskeletal system and connective tissue
- M20-M25 Other joint disorders
- M20 Acquired deformities of fingers and toes
Present On Admission (POA Exempt)
M20.0 ICD 10 code is considered exempt from POA reporting
Clinical information about M20.0 ICD 10 code
You use your fingers and thumbs to do everything from grasping objects to playing musical instruments to typing. When there is something wrong with them, it can make life difficult. Common problems include:
- Injuries that result in fractures (broken bones), ruptured ligaments and dislocations
- Osteoarthritis - wear-and-tear arthritis. It can also cause deformity.
- Tendinitis - irritation of the tendons
- Dupuytren's contracture - a hereditary thickening of the tough tissue that lies just below the skin of your palm. It causes the fingers to stiffen and bend.
- Trigger finger - an irritation of the sheath that surrounds the flexor tendons. It can cause the tendon to catch and release like a trigger.