Right Leg Pain ICD-10-CM Codes | 2023

What ICD-10 Codes are Used for Right Leg Pain?

Right leg pain is a common symptom that can be caused by various underlying conditions. Accurate diagnosis and appropriate treatment rely on the use of specific ICD-10-CM codes. The following are six to ten commonly used codes for right leg pain and clinical descriptions for each code.

M79.601 - Pain in right leg, unspecified

This code is used when the specific cause of right leg pain is not identified or documented. It is a general code for non-specific leg pain on the right side.

M79.604 - Pain in right thigh

This code indicates pain localized specifically to the right thigh. Muscle strains, nerve compression, or femoral artery or vein disorders may cause it.

M79.607 - Pain in right lower leg

This code denotes pain localized specifically to the lower leg on the right side. It can be attributed to conditions like shin splints, stress fractures, or deep vein thrombosis.

M79.611 - Pain in right ankle and joints of right foot

This code represents pain in the ankle and joints of the right foot. It can be caused by ankle sprains, arthritis, or tendinitis affecting the right side.

M79.617 - Pain in right foot

This code is used when the pain is localized to the right foot. It can be related to conditions such as plantar fasciitis, metatarsalgia, or neuropathy affecting the right foot.

M79.622 - Pain in right toe(s)

This code indicates pain localized specifically to the toes of the right foot. Gout, toe fractures, or ingrown toenails on the right side can cause it.

G57.12 - Meralgia paresthetica, right lower limb

This code is used when the right leg pain is attributed to meralgia paresthetica, a condition characterized by tingling, numbness, or pain in the outer thigh due to compression of the lateral femoral cutaneous nerve.

M79.642 - Pain in right calf

This code denotes pain localized specifically to the calf muscle on the right side. It can be associated with muscle strains, deep vein thrombosis, or peripheral artery disease.

M79.651 - Pain in right hip

This code represents pain localized specifically to the right hip joint. It can be caused by osteoarthritis, bursitis, or hip labral tears affecting the right side.

M79.661 - Pain in right lower leg, excluding ankle and foot

This code indicates pain localized to the lower leg excluding the ankle and foot on the right side. It can be related to shin splints, stress fractures, or compartment syndrome affecting the right lower leg.

Which Right Leg Pain ICD codes are Billable? 

M79.601 - Pain in right leg, unspecified

Yes, this code is billable. It is used when the specific cause of right leg pain is not identified or documented, and medical attention is sought for it without a clear diagnosis.

M79.604 - Pain in right thigh

Yes, this code is billable. It identifies right thigh pain, enabling healthcare providers to target treatment accurately for conditions affecting the thigh region.

M79.607 - Pain in right lower leg

Yes, this code is billable. It denotes pain localized specifically to the lower leg on the right side, aiding in the diagnosis and billing for conditions affecting the lower leg.

M79.611 - Pain in right ankle and joints of right foot

Yes, this code is billable. It specifies pain in the right ankle and joints of the right foot, facilitating proper coding and billing for conditions affecting these areas.

M79.617 - Pain in right foot

Yes, this code is billable. It identifies right foot pain, allowing healthcare providers to document and bill for conditions affecting the right foot accurately.

M79.622 - Pain in right toe(s)

Yes, this code is billable. It pinpoints pain in the toes of the right foot, enabling appropriate billing and coding for conditions affecting the right toes.

G57.12 - Meralgia paresthetica, right lower limb

Yes, this code is billable. It specifies meralgia paresthetica on the right side of the lower limb, enabling accurate billing for this specific nerve compression condition.

M79.642 - Pain in right calf

Yes, this code is billable. It identifies pain localized to the right calf, allowing healthcare providers to code and bill for conditions affecting the right calf muscle.

M79.651 - Pain in right hip

Yes, this code is billable. It specifies pain in the right hip joint, facilitating proper coding and billing for conditions affecting the right hip.

M79.661 - Pain in right lower leg, excluding ankle and foot

Yes, this code is billable. It denotes pain localized to the lower leg excluding the ankle and foot on the right side, aiding in accurate coding and billing for conditions affecting this area.

Clinical Information

• Various factors, including musculoskeletal injuries, nerve compression, vascular disorders, and inflammatory conditions, can cause right leg pain.
• Common musculoskeletal causes of right leg pain include muscle strains, sprains, tendinitis, and stress fractures.
• Nerve-related conditions such as sciatica, meralgia paresthetica, and peripheral neuropathy can manifest as right leg pain.
• Vascular disorders like deep vein thrombosis (DVT) and peripheral artery disease (PAD) can lead to right leg pain, often accompanied by swelling or changes in skin color.
• Inflammatory conditions such as arthritis, bursitis, and cellulitis can cause localized pain and discomfort in the right leg.
• Clinical presentations of right leg pain may include localized pain, radiating pain, weakness, numbness, tingling, swelling, redness, and limited range of motion.
• Accurate diagnosis of the underlying cause is crucial for effective treatment, which may involve medication, physical therapy, rest, immobilization, or surgical intervention.
• Diagnostic tests such as X-rays, MRIs, ultrasound, and blood tests can aid in identifying the specific cause of right leg pain.
• Treatment approaches for right leg pain depend on the underlying condition and may include pain management, anti-inflammatory medications, physical therapy, bracing or splinting, and lifestyle modifications.
• In some cases, referral to a specialist, such as an orthopedic surgeon, neurologist, vascular specialist, or rheumatologist, may be necessary for further evaluation and treatment.

Synonyms Include:

• Leg pain on the right side
• Right-sided leg discomfort
• Pain in the right lower limb
• Right legache
• Right leg soreness