Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Bash, Orthopedic Surgeon in West Chester, PA?
Dr. Evan Bash, MD is an Orthopedic Surgeon, who primarily practices in West Chester, PA with 2 additional practice locations. He is board certified. Dr. Bash completed his residency at New England Med Ctr Hosps, Orthopedic Surgery; Mercy Fitzgerald Hosp, General Surgery; Mercy Catholic Med Ctr, General Surgery. He is a member of the Pennsylvania Orthopaedic Society, Philadelphia Orthopaedic Society, Delaware County Medical Society, Pennsylvania Medical Society, and American Orthopaedic Foot and Ankle Society. Dr. Bash is fluent in English, and is currently seeing new patients. Dr. Bash’s practice accepts Cigna, Medicare, UnitedHealthcare, Aetna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Bash’s office.
What are Areas of Expertise for Dr. Bash?
Dr. Evan Bash, MD is a highly-rated, board-certified Orthopedic Surgeon known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Bash empowers patients to confidently navigate their health journey, specializing in Foot & Ankle Surgery, or comprehensive wellness support. Serving the West Chester/PA community, Dr. Bash is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Bash go to medical school and complete their residency?
Residency: New England Med Ctr Hosps, Orthopedic Surgery; Mercy Fitzgerald Hosp, General Surgery; Mercy Catholic Med Ctr, General Surgery | Mercy Catholic Med Center | Mercy Catholic Medical Center | Tufts Medical Center
Medical School: Jefferson Medical College of Thomas Jefferson University
Is Dr. Bash board certified as an Orthopedic Surgeon?
Yes, Dr. Evan Bash, MD is board certified by the American Board of Orthopaedic Surgery , American Board of Orthopaedic Surgery since 1982
What languages does Dr. Bash speak?
Dr. Bash and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Bash treat?
As an Orthopedic Surgeon, Dr. Bash diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Bash. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Primary Osteoarthritis in Right Knee
- Osteoarthritis of both knees
- Osteoarthritis of the left knee
- Osteoarthritis of the right ankle and foot
- Osteoarthritis
- Right Knee Arthritis
- Right Knee Degenerative Joint Disease
- Degenerative joint disease
- Wear-and-tear arthritis
- Arthrosis
- Joint degeneration
- Degenerative Joint Disease
- Wear-and-Tear Arthritis
- Ankle Arthritis
- Foot Arthritis
ICD-10 Codes:
- M1711: Unilateral primary osteoarthritis, right knee
- M170: Bilateral primary osteoarthritis of knee
- M1712: Unilateral primary osteoarthritis, left knee
- M19071: Primary osteoarthritis, right ankle and foot
- M19072: Primary osteoarthritis, left ankle and foot
Also known as:
- Plantar Fibromatosis
- Foot Injuries and Disorder
- Heel Injuries and Disorder
- Ledderhose disease
- Plantar fasciitis nodule
- Foot fibromatosis
ICD-10 Codes:
- M722: Plantar fascial fibromatosis
Also known as:
- Pinched Nerve in Lower Back
- Back Pain
- Peripheral Nerve Disorder
- Lumbar Radiculopathy
- Lower Back Nerve Compression
- Compressed Nerve in Lower Back
ICD-10 Codes:
- M5416: Radiculopathy, lumbar region
Also known as:
- Achilles Tendinitis
- Tendinitis
- Achilles Tendinopathy
- Heel Cord Tendinitis
- Ankle Tendinitis
ICD-10 Codes:
- M7661: Achilles tendinitis, right leg
Also known as:
- Lower Back Spondylosis
- Spine Injuries and Disorder
- Lumbar Spondylosis
- Lower Back Arthritis
- Degenerative Lumbar Spine Disease
ICD-10 Codes:
- M47816: Spondylosis without myelopathy or radiculopathy, lumbar region
Also known as:
- Shoulder Lesion
- Shoulder Injuries and Disorder
- Shoulder Injury
- Shoulder Problem
- Shoulder Damage
ICD-10 Codes:
- M7582: Other shoulder lesions, left shoulder
What procedures does Dr. Bash perform?
As an Orthopedic Surgeon, Dr. Bash performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Bash. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Joint or Bursa Injection/Fluid Removal
- Arthrocentesis
- Major Joint Aspiration
- Bursa Injection
- Joint Fluid Removal
CPT Codes:
- 20610: Arthrocentesis, aspiration and/or injection, major joint or bursa (eg, shoulder, hip, knee, subacromial bursa); without ultrasound guidance
Also known as:
- Foot Bone Fracture Treatment (No Manipulation)
- Non-Surgical Wrist Fracture Treatment
- Finger or Toe Fracture Treatment (Non-Surgical)
- Metatarsal Fracture Care
- Non-Surgical Foot Fracture Treatment
- Closed Metatarsal Fracture Reduction
- Closed Distal Radial Fracture Treatment
- Colles Fracture Treatment
- Smith Fracture Treatment
- Ulnar Styloid Fracture Treatment
- Phalanx Fracture Treatment
- Closed Finger Fracture Care
- Toe Bone Fracture Treatment
- Non-Manipulative Digit Fracture Repair
CPT Codes:
- 28470: Closed treatment of metatarsal fracture; without manipulation, each
- 25600: Closed Treatment Of Distal Radial Fracture (Eg, Colles Or Smith Type) Or Epiphyseal Separation, Includes Closed Treatment Of Fracture Of Ulnar Styloid, When Performed; Without Manipulation
- 28510: Closed treatment of fracture, phalanx or phalanges, other than great toe; without manipulation, each
Also known as:
- Joint or Bursa Injection/Aspiration
- Arthrocentesis
- Joint Fluid Removal
- Bursa Injection
CPT Codes:
- 20605: Arthrocentesis, aspiration and/or injection, intermediate joint or bursa (eg, temporomandibular, acromioclavicular, wrist, elbow or ankle, olecranon bursa); without ultrasound guidance
Also known as:
- Small Joint or Bursa Injection/Aspiration
- Joint Tap
- Bursa Fluid Removal
- Small Joint Injection
- Arthrocentesis
CPT Codes:
- 20600: Arthrocentesis, aspiration and/or injection, small joint or bursa (eg, fingers, toes); without ultrasound guidance
Also known as:
- Closed Fibula Fracture Treatment
- Lateral Malleolus Fracture Treatment
- Distal Fibula Fracture Care
- Ankle Bone Fracture Treatment
CPT Codes:
- 27786: Closed treatment of distal fibular fracture (lateral malleolus); without manipulation
Also known as:
- Removal of Deep Surgical Implant
- Hardware Removal Surgery
- Buried Implant Extraction
- Orthopedic Implant Removal
CPT Codes:
- 20680: Removal of implant; deep (eg, buried wire, pin, screw, metal band, nail, rod or plate)
Also known as:
- Injection for Tendon or Ligament Pain
- Tendon sheath injection
- Ligament injection
- Plantar fascia injection
- Soft tissue injection for pain
CPT Codes:
- 20550: Injection(s); single tendon sheath, or ligament, aponeurosis (eg, plantar "fascia")
Also known as:
- Knee Arthroscopy with Meniscus and Cartilage Repair
- Endoscopy
- Knee Scope with Meniscectomy
- Knee Cartilage Shaving
- Arthroscopic Knee Debridement
CPT Codes:
- 29881: Arthroscopy, knee, surgical; with meniscectomy (medial OR lateral, including any meniscal shaving) including debridement/shaving of articular cartilage (chondroplasty), same or separate compartment(s), when performed
Also known as:
- Tendon or Ligament Pain Injection
- Tendon Injection
- Ligament Injection
- Soft Tissue Injection
- Pain Relief Injection (Tendon/Ligament)
CPT Codes:
- 20551: Injection(s); single tendon origin/insertion
Also known as:
- Trigger Finger Release Surgery
- Tendon Sheath Incision
- Trigger Finger Tenolysis
- Finger Tendon Release
- Hand Tendon Surgery
CPT Codes:
- 26055: Tendon sheath incision (eg, for trigger finger)
Also known as:
- Achilles Tendon Repair
- Ruptured Achilles Tendon Surgery
- Open Achilles Repair
- Percutaneous Achilles Repair
- Heel Tendon Surgery
CPT Codes:
- 27650: Repair, primary, open or percutaneous, ruptured Achilles tendon;
Also known as:
- Bunion Correction with Big Toe Joint Fusion
- Hallux Valgus Repair
- Bunionectomy with Arthrodesis
- Big Toe Fusion Surgery
CPT Codes:
- 28297: Correction, hallux valgus with bunionectomy, with sesamoidectomy when performed; with first metatarsal and medial cuneiform joint arthrodesis, any method
Also known as:
- Closed Treatment of Big Toe Fracture (No Manipulation)
- Great Toe Phalanx Fracture Treatment
- Broken Big Toe Care
- Non-Surgical Toe Fracture Treatment
- Big Toe Bone Fracture Care
CPT Codes:
- 28490: Closed treatment of fracture great toe, phalanx or phalanges; without manipulation
Also known as:
- Open Treatment for Ankle Joint Disruption
- Syndesmosis Repair
- Distal Tibiofibular Joint Fixation
- Ankle Ligament Repair Surgery
CPT Codes:
- 27829: Open treatment of distal tibiofibular joint (syndesmosis) disruption, includes internal fixation, when performed
Also known as:
- Big Toe Joint Fusion
- Great Toe Arthrodesis
- MTP Joint Fusion
- Big Toe Fusion Surgery
- Hallux Rigidus Surgery
CPT Codes:
- 28750: Arthrodesis, great toe; metatarsophalangeal joint
Also known as:
- Foot Bone Reshaping (Metatarsal Osteotomy)
- Metatarsal Osteotomy
- Foot Bone Lengthening
- Foot Bone Shortening
- Foot Bone Angle Correction
CPT Codes:
- 28308: Osteotomy, with or without lengthening, shortening or angular correction, metatarsal; other than first metatarsal, each
Also known as:
- Open Surgery for Broken Ankle Bone
- Lateral Malleolus Fracture Repair
- Distal Fibula Fracture Surgery
- Ankle Fixation Surgery
CPT Codes:
- 27792: Open treatment of distal fibular fracture (lateral malleolus), includes internal fixation, when performed
Also known as:
- Hammertoe Correction Surgery
- Hammertoe Repair
- Toe Straightening Surgery
- Phalangectomy for Hammertoe
CPT Codes:
- 28285: Correction, hammertoe (eg, interphalangeal fusion, partial or total phalangectomy)
Also known as:
- Carpal Tunnel Release Surgery
- Median Nerve Neuroplasty
- Carpal Tunnel Decompression
- Median Nerve Transposition
CPT Codes:
- 64721: Neuroplasty and/or transposition; median nerve at carpal tunnel
Does Dr. Bash accept my insurance?
Dr. Bash accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Bash accept in West Chester, PA?
Dr. Bash in West Chester, PA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Computershare
CVS Health (formerly Aetna)
Health Partners Plans
Highmark Inc.
Independence Blue Cross
Independent Health
Medicare
State of Delaware
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Bash's office located?
Recognitions
Memberships & Associations
Pennsylvania Orthopaedic Society
Member
Philadelphia Orthopaedic Society
Member
Delaware County Medical Society
Member
Pennsylvania Medical Society
Member
American Orthopaedic Foot and Ankle Society
Member
Castle Connolly Doctor’s Choice Awards
Doctor’s Choice - 2025
Among the most nominated for the Castle Connolly Top Doctor recognition in 2025
Doctor’s Choice - Last 5 Years
Among the most nominated for the Castle Connolly Top Doctor recognition in the last 5 years
Awards
Top Doctors in Orthopedics, Main Line Today
What is Dr. Bash's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Bash's National Provider Identifier (NPI) number is 1508812272.
What common questions do patients ask about Dr. Bash?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Bash
What is Dr. Evan Bash's specialty?
Dr. Bash is a Orthopedic Surgeon near West Chester, PA. An orthopedic surgeon has specialization in preserving, investigating, and restoring the form and function of the extremities, spine, and related structures through medical, surgical, and physical methods. They care for patients with musculoskeletal issues, including congenital deformities, trauma, infections, tumors, metabolic disturbances, and degenerative diseases affecting the spine, hands, feet, knees, hips, shoulders, and elbows in both children and adults. Additionally, orthopedic surgeons address primary and secondary muscular problems and the impact of central or peripheral nervous system lesions on the musculoskeletal system. Contact Dr. Bash to book an appointment today.
Is this Dr. Evan Bash affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Bash is affiliated with Riddle Hospital which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Orthopedic Surgeon?
Explore Orthopedic Surgeon with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Evan Bash accepting new patients in West Chester, PA?
Yes, Dr. Evan Bash is accepting new patients at this time.
Does Dr. Evan Bash offer online booking?
Please contact Dr. Bash's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Evan Bash?
Please contact Dr. Bash's office for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Evan Bash have?
Dr. Evan Bash is certified by the American Board of Orthopaedic Surgery.
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