ICD 10 CM M65.30 | Description & Clinical Information

ICD 10 M65.30 describes a medical condition characterized by inflammation of the tendons, which are the fibrous connective tissues that join muscle and bone, resulting in a painful and uncomfortable situation where the finger locks or catches in position, commonly known as trigger finger, and it is worth noting that the provider does not document a specific finger.

Official Description Of M65.30

The ICD 10 CM book defines ICD 10 code M65.30 as:

When To Use M65.30

The diagnosis describes by the ICD-10-CM code M65.30 pertains to a medical condition known as trigger finger. This condition commonly affects people whose professions require repetitive motions or forceful use of the fingers. Additionally, trigger finger may develop as a complication of diseases such as rheumatoid arthritis.

Individuals with trigger finger may experience a variety of symptoms, including soreness at the base of the finger, a clicking or snapping sound when the finger is bent, and nodule formation over the joints. These symptoms are the result of inflammation and swelling within the tendon sheath that surrounds the affected finger.

Diagnosing trigger finger begins with the patient’s medical history and a physical examination. The doctor may ask the patient about their occupation and daily activities, inquiring specifically about any repetitive motions or forceful finger use. Physical examination consists of assessing the affected finger for signs of swelling, tenderness, and nodules.

Providers often recommend nonsteroidal anti-inflammatory drugs (NSAIDs) to reduce inflammation and manage pain associated with trigger finger. Other treatments may include corticosteroid injections into the affected tendon sheath to decrease swelling and improve mobility. In some cases, the patient may be fitted with a splint to immobilize the affected finger and reduce further inflammation.

If conservative treatments fail or if the trigger finger is severely affecting the patient’s day-to-day function, surgery may be necessary. During surgery, the tendon sheath is cut to allow for better movement of the affected finger.

It is essential for medical coders to be familiar with the ICD-10-CM diagnosis code M65.30 and the nuances surrounding this condition. Proper coding and documentation are the keys to accurately capturing the patient’s medical information, ensuring appropriate reimbursement for medical services, and avoiding denials or delays in claim processing.

In conclusion, timely diagnosis of trigger finger requires a thorough medical history and physical examination. Management of this condition typically involves NSAIDs, corticosteroid injections, and splinting. Surgery is a last resort but may be necessary for some patients. Coders play an integral role in ensuring accurate coding and documentation for trigger finger cases, helping to facilitate appropriate payments for medical services.