Cornerstone Prosthetics and Orthoti

Public-record details

Address

1520 Roosevelt Ave, Mount Vernon, WA 98273

Phone

(360) 416-6505

Equipment types

CPAP & sleep apnea, Walkers, canes & crutches, Diabetic supplies, Braces & prosthetics

Accepts Medicare assignment

Not on every claim — ask whether it will accept assignment for your order

Legal business name

Cornerstone Prosthetics and Orthotics INC

Supplier type

Medical supply company with prosthetic personnel, Medical supply company with orthotic-prosthetic

Medicare supplier ID

20431235

Listed in CMS's Medical Equipment Suppliers file (supplier ID 20431235). Source: CMS Medical Equipment Suppliers (record). Data as of 2026-09-30.

What this supplier is enrolled to provide

The product categories this supplier lists with Medicare. Call to confirm the item you need is in stock and covered for you.

• Continuous Passive Motion (CPM) Devices
• Contracture Treatment Devices: Dynamic Splint
• Canes & Crutches
• Orthoses: Custom Fabricated
• Orthoses: Prefabricated (Non-Custom Fabricated)
• Orthoses: Off-The-Shelf
• Limb Prostheses
• Continuous Positive Airway Pressure (CPAP) Devices
• Diabetic Shoes and Inserts
• Diabetic Shoes/Inserts - Custom
• Lymphedema Compression Treatment Items