M72.2 – Plantar fascial fibromatosis

M72.2 is the ICD-10 code for plantar fascial fibromatosis, a foot condition causing heel pain and fibrous nodules in the plantar fascia.

By Wynona Jugueta on May 21, 2025.

Fact Checked by Karina Jimenea.

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M72.2 diagnosis code: Plantar fascial fibromatosis Is M72.2 billable?Clinical information Synonyms include Other ICD-10 codes commonly used for similar cases FAQS

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M72.2 diagnosis code: Plantar fascial fibromatosis

M72.2 is an ICD-10-CM diagnosis code that refers to plantar fascial fibromatosis, a condition involving the development of benign fibrous nodules in the plantar fascia, the thick band of connective tissue running along the sole.

The code is part of the International Classification of Diseases, Tenth Revision, Clinical Modification commonly abbreviated as ICD-10-CM, and is used for clinical documentation, billing, and reimbursement purposes.

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Is M72.2 billable?

Yes, M72.2 is a billable ICD-10 code, recognized by insurers for reimbursement purposes. It must be supported by documented clinical evidence, such as imaging findings or physician notes indicating plantar fibroma or fibromatosis of the plantar fascia. Correct coding helps reduce claim denials and ensures patients receive appropriate coverage for treatment.

Clinical information

Plantar fascial fibromatosis is a rare condition where benign fibrous nodules develop in the plantar fascia, often due to factors like improper footwear, biomechanical issues, and repetitive stress.
Key symptoms include a firm lump in the arch, stabbing pain when walking (especially in the morning), discomfort after prolonged standing, and decreased foot flexibility. These symptoms can gradually worsen and mimic other foot conditions, making diagnosis challenging.
Diagnosis involves a physical examination to check for nodules near the heel, heel spurs, and other affected foot areas, along with imaging tests like MRI, X-ray, ultrasound, or bone scans to rule out similar conditions and guide treatment planning.
Management and common treatments includesphysical therapy, NSAIDs, orthotics, night splints, verapamil gel, and activity modification. Surgery may be considered for severe or persistent cases, though it carries a risk of recurrence and is not typically the first choice.

Synonyms include

Bilateral fibromatosis of plantar fascia of feet
Bilateral plantar fasciitis
Contracture of plantar fascia
Fibromatosis of plantar fascia of bilateral feet
Fibromatosis of plantar fascia of left foot
Fibromatosis of plantar fascia of right foot
Fibromatosis with contracture of plantar fascia

Other ICD-10 codes commonly used for similar cases

M72 Fibroblastic disorders
M72.0 Palmar fascial fibromatosis [Dupuytren]
M72.1 Knuckle pads
M72.4 Pseudosarcomatous fibromatosis
M72.6 Necrotizing fasciitis
M72.8 Other fibroblastic disorders
M72.9 Fibroblastic disorder, unspecified

Frequently asked questions

What's the difference between plantar fasciitis and plantar fibromatosis?

Plantar fascial disorders include plantar fasciitis and the less common plantar fibromatosis. Plantar fasciitis, the leading cause of heel pain, often affects athletes in running or jumping sports, while plantar fibromatosis involves rare fibrous tissue overgrowth in the foot. The cause of plantar fasciitis remains controversial but likely linked to biomechanical imbalance.

When do you use the M72.2 ICD-10 code?

Use M72.2 when a patient is diagnosed with plantar fascial fibromatosis, a benign growth in the plantar fascia that causes foot pain, heel pain, or stabbing pain. It applies to cases involving nodules in the fascia of either the right foot, left foot, or unspecified foot.

How is M72.2 commonly treated?

Plantar fascial fibromatosis (M72.2) is typically managed with physical therapy, pain relievers, night splints, or custom orthotics to alleviate discomfort and improve foot mechanics. In severe cases, surgery may be considered, although conservative treatment is usually preferred first.