Hallux Valgus: when insurers say no, reviewers often say yes

Where the denial was overturned

Findings: The physician reviewer found that Nature of Statutory Criteria/Case Summary: A patient has requested authorization and coverage for right foot hallux valgus with bunionectomy, distal metatarsal osteotomy, and sesamoidectomy and reconstruction of the posterior tibial tendon with excision of accessory tarsal navicular bone. The medical documentation supports subjective complaints of pain to the medial aspect of the first metatarsal head with a bunion deformity, along with tenderness to the insertion of the posterior tibial tendons with a visible, palpable, and tender navicular accessory bone. Physical examination reveals a planus foot type with signs of gastrocnemius soleus equinus deformity bilaterally. Right medial arch region demonstrates tibialis posterior insertion with a large bony prominence with erythema, mild blistering, and tenderness to palpation.

The patient has been diagnosed with acquired hallux valgus, capsulitis, bilateral foot pain, and difficulty walking. The patient was noted to have bilateral bunions. The patient reported big toe pain, foot pain, and pain with range of motion of the great toe joint in bilateral feet. The physical examination revealed muscle strength rated as five out of five. No weakness or muscle imbalance was noted. A slight increase in the angle of the first metatarsal phalangeal joint with medial deviation of the bilateral hallux was noted. The provider noted an x-ray of bilateral feet revealed a bunion formation greater on the right side with midtarsal pronation. The patient’s parent has requested authorization and coverage for custom foot orthotics.

Where the denial was upheld

Nature of Statutory Criteria/Case Summary: The patient has requested authorization and coverage for a knee scooter. Findings: The physician reviewer found that Non-weightbearing restrictions are commonly employed for multiple weeks following hallux valgus repair to allow for proper healing with a stable alignment. Although non-weightbearing status can be challenging from a functional standpoint, but limitations can be mitigated by using various compensatory measures such as a walker. As noted in the medical literature, postoperative pain after hallux valgus repair can be addressed with various oral analgesics and local anesthetics. This patient underwent a left bunionectomy on 6/27/22. The patient reported pain and difficulty walking preoperatively and postoperatively. However, a specific functional history is not described in any significant detail in the available documentation.

Nature of Statutory Criteria/Case Summary: The patient has requested authorization and coverage for right and left foot orthotics (CPT L3020). Findings: The physician reviewer found that orthotics, either custom or prefabricated, are appropriate for the treatment of patients with plantar fasciitis. However, prior to initiation of a new pair of orthotics, it is reasonable for the patient’s provider to perform an extensive physical examination describing the patient’s foot structure. The provider should document specific clinical biomechanical abnormalities to support an indication for custom orthotics. This patient presents with a history of foot pain, plantar fasciitis, hallux valgus, and pronation of feet. The provider reports that the patient’s current foot orthotics are 2.5 years old and no longer support the patient’s abnormal pronation.

These outcomes come from California’s external review program — an independent physician panel whose decision binds the insurer. Every state has an equivalent, and internal appeals succeed even more often. If your care for hallux valgus was denied, the published record says the denial is worth fighting.