Summary & Overview
CPT 28250: Plantar Fascia and Muscle Release for Painful Instep
CPT code 28250 represents a surgical release of the plantar fascia and associated muscle at the bottom of the foot to treat a painful instep. This procedure is a discrete operative foot surgery commonly performed when conservative care fails and is relevant to national surgical, orthopedic, and podiatric practices. Payment and coverage for this code affect outpatient surgical centers, hospitals, and specialists who manage chronic plantar fascia pain.
Key payers discussed include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise overview of the clinical purpose of the code, typical sites of service, and the payer landscape addressed in this analysis. The publication covers benchmarks and reimbursement context, coding and billing considerations tied to procedural reporting for outpatient surgical settings, and clinical context for when this procedure is used. It also flags where input data was not available.
This national-level summary is intended for coding professionals, practice managers, and policy analysts seeking quick orientation to the purpose and coverage environment surrounding CPT code 28250.
Billing Code Overview
CPT code 28250 describes a surgical procedure in which the provider divides the plantar fascia and muscle at the bottom of the foot to treat a painful instep. This procedure is a surgical release of the plantar fascia, indicated when conservative measures fail to relieve persistent plantar fascia-related pain.
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Service type: Surgical procedure (soft-tissue release of the foot)
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Typical site of service: Ambulatory surgery center or hospital operating room, performed by an orthopedic surgeon or podiatric surgeon
Data not available in the input.
Clinical & Coding Specifications
Clinical Context
A 48-year-old patient presents to a podiatry clinic with chronic, focal plantar foot pain localized to the medial arch and instep. Conservative measures including orthotics, nonsteroidal anti-inflammatory drugs, physical therapy, and corticosteroid injections over 6–12 months have failed to relieve symptoms. Clinical exam demonstrates point tenderness along the plantar fascia with pain on weightbearing and a positive Windlass test. Imaging (weightbearing foot radiographs and ultrasound) excludes plantar plate rupture and demonstrates thickening of the plantar fascia consistent with chronic plantar fasciitis with localized spasm of intrinsic foot musculature.
The provider schedules a surgical plantar fascial release (division of the plantar fascia and involved intrinsic muscle) performed in an ambulatory surgical center or hospital outpatient department under regional or monitored anesthesia care. The workflow includes preoperative evaluation, informed consent documenting failed conservative care, operative procedure coding as 28250, intraoperative documentation of laterality (use of LT or RT), any applicable modifier(s), and postoperative recovery with discharge instructions and follow-up for wound care and activity progression.
Coding Specifications
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