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Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Hsu, Foot and Ankle Surgeon in Orange, CA?
Dr. Andrew Hsu, MD is a Foot and Ankle Surgeon, who primarily practices in Orange, CA. Dr. Hsu is fluent in English, and is currently seeing new patients. Dr. Hsu’s practice accepts Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hsu’s office at (650) 906-8923.
What languages does Dr. Hsu speak?
Dr. Hsu and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Hsu treat?
As a Foot and Ankle Surgeon, Dr. Hsu 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. Hsu. 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:
- Right Toe Pain
- Pain
- Toe Injuries and Disorder
- Aching right toes
- Right toe discomfort
- Pain in right foot digits
ICD-10 Codes:
- M79674: Pain in right toe(s)
Also known as:
- Right Foot Pain
- Left Foot Pain
- Foot Injuries and Disorder
- Pain
- Aching right foot
- Right foot discomfort
- Pain in right sole
- Ache in left foot
- Left foot discomfort
- Sore left foot
ICD-10 Codes:
- M79671: Pain in right foot
- M79672: Pain in left foot
Also known as:
- Nail Dystrophy
- Nail Disease
- Deformed nails
- Abnormal nail growth
ICD-10 Codes:
- L603: Nail dystrophy
Also known as:
- Nail Fungus
- Tinea Infection
- Onychomycosis
- Fungal nail infection
ICD-10 Codes:
- B351: Tinea unguium
Also known as:
- Corns and Calluses
- Hard Skin
- Foot Calluses
- Thick Skin Patches
ICD-10 Codes:
- L84: Corns and callosities
Also known as:
- Type 2 Diabetes with Diabetic Joint Damage (Charcot Joint)
- Diabetes Complicationss
- Diabetes Type 2
- Type 2 diabetes
- Charcot Foot
- Diabetic Arthropathy
- Diabetic Neuropathic Osteoarthropathy
ICD-10 Codes:
- E11610: Type 2 diabetes mellitus with diabetic neuropathic arthropathy
What procedures does Dr. Hsu perform?
As a Foot and Ankle Surgeon, Dr. Hsu 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. Hsu. 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:
- Removal of Corns or Calluses
- Removal of Multiple Corns or Calluses
- Corns and Calluses
- Corn Excision
- Callus Trimming
- Hyperkeratotic Lesion Paring
- Corns and Calluses Treatment
- Corn paring
- Callus debridement
- Hyperkeratotic lesion removal
CPT Codes:
- 11056: Paring or cutting of benign hyperkeratotic lesion (eg, corn or callus); 2 to 4 lesions
- 11057: Paring or cutting of benign hyperkeratotic lesion (eg, corn or callus); more than 4 lesions
Also known as:
- Nail Removal
- Nail Plate Avulsion
- Toenail Removal
- Fingernail Removal
CPT Codes:
- 11730: Avulsion of nail plate, partial or complete, simple; single
Also known as:
- Nail Trimming and Cleaning
- Nail Debridement (1-5 Nails)
- Therapeutic Nail Debridement
- Thick Nail Treatment
- Fungal Nail Care
- Thick Nail Trimming
- Fungal Nail Treatment
- Nail Cleaning Procedure
CPT Codes:
- 11721: Debridement of nail(s) by any method(s); 6 or more
- 11720: Debridement of nail(s) by any method(s); 1 to 5
Also known as:
- Partial or Complete Nail Removal (Additional Nail)
- Nail Plate Avulsion
- Toenail Removal
- Fingernail Removal
CPT Codes:
- 11732: Avulsion of nail plate, partial or complete, simple; each additional nail plate (List separately in addition to code for primary procedure)
Also known as:
- Muscle Debridement
- Wound Debridement
- Muscle Cleaning Procedure
- Fascia Debridement
- Wound Debridement (Deep Tissue)
- Surgical Wound Cleaning
- Tissue Removal from Wound
- Dead Tissue Removal
CPT Codes:
- 11043: Debridement, muscle and/or fascia (includes epidermis, dermis, and subcutaneous tissue, if performed); first 20 sq cm or less
- 11042: Debridement, subcutaneous tissue (includes epidermis and dermis, if performed); first 20 sq cm or less
Also known as:
- Bone Debridement (Cleaning of Bone Wound)
- Bone Wound Cleaning
- Surgical Bone Debridement
- Dead Bone Removal
- Wound Cleaning with Bone Involvement
CPT Codes:
- 11044: Debridement, bone (includes epidermis, dermis, subcutaneous tissue, muscle and/or fascia, if performed); first 20 sq cm or less
Also known as:
- Skin Substitute Graft (Small Area)
- Artificial Skin Graft
- Wound Covering Application
- Skin Replacement Surgery
CPT Codes:
- 15275: Application of skin substitute graft to face, scalp, eyelids, mouth, neck, ears, orbits, genitalia, hands, feet, and/or multiple digits, total wound surface area up to 100 sq cm; first 25 sq cm or less wound surface area
Also known as:
- Foot Bone Infection Removal
- Partial Foot Bone Removal
- Foot Bone Reshaping (Metatarsal Osteotomy)
- Tarsal Bone Excision
- Metatarsal Bone Infection Treatment
- Talus Bone Excision
- Calcaneus Bone Excision
- Foot Bone Debridement
- Osteomyelitis Bone Removal
- Metatarsal Osteotomy
- Foot Bone Lengthening
- Foot Bone Shortening
- Foot Bone Angle Correction
CPT Codes:
- 28122: Partial excision (craterization, saucerization, sequestrectomy, or diaphysectomy) bone (eg, osteomyelitis or bossing); tarsal or metatarsal bone, except talus or calcaneus
- 28120: Partial excision (craterization, saucerization, sequestrectomy, or diaphysectomy) bone (eg, osteomyelitis or bossing); talus or calcaneus
- 28308: Osteotomy, with or without lengthening, shortening or angular correction, metatarsal; other than first metatarsal, each
Also known as:
- Midfoot Capsule Release
- Bunion Correction Surgery
- Hammertoe Correction Surgery
- Toe Tendon Release
- Big Toe Arthritis Surgery (Hallux Rigidus)
- Medial midfoot capsulotomy
- Foot joint release surgery
- Midfoot soft tissue release
- Hallux Valgus Repair
- Bunionectomy with Sesamoidectomy
- Big Toe Deformity Correction
- Hammertoe Repair
- Toe Straightening Surgery
- Phalangectomy for Hammertoe
- Percutaneous Toe Tenotomy
- Toe Tendon Cutting
- Hammer Toe Release
- Cheilectomy for hallux rigidus
- Big toe joint debridement
- First MTP joint release
CPT Codes:
- 28260: Capsulotomy, midfoot; medial release only (separate procedure)
- 28292: Correction, hallux valgus with bunionectomy, with sesamoidectomy when performed; with resection of proximal phalanx base, when performed, any method
- 28285: Correction, hammertoe (eg, interphalangeal fusion, partial or total phalangectomy)
- 28010: Tenotomy, percutaneous, toe; single tendon
- 28289: Hallux rigidus correction with cheilectomy, debridement and capsular release of the first metatarsophalangeal joint; without implant
Also known as:
- Partial Fibula Bone Removal
- Shin Bone Partial Removal
- Fibula Osteomyelitis Surgery
- Bone Excision (Fibula)
- Craterization of Fibula
- Tibia Bone Excision
- Shin Bone Debridement
- Osteomyelitis Tibia Surgery
CPT Codes:
- 27641: Partial excision (craterization, saucerization, or diaphysectomy), bone (eg, osteomyelitis); fibula
- 27640: Partial excision (craterization, saucerization, or diaphysectomy), bone (eg, osteomyelitis); tibia
Also known as:
- Multiple Tendon Release in Leg/Ankle
- Foot Tendon Sheath Removal
- Foot or Ankle Tendon Transfer Surgery
- Leg Tendon Tenolysis
- Ankle Tendon Release Surgery
- Flexor/Extensor Tendon Adhesion Removal
- Foot Tendon Sheath Surgery
- Flexor Tendon Sheath Excision
- Synovial Membrane Removal Foot
- Deep tendon rerouting
- Tendon transplant surgery
- Muscle redirection surgery
- Tibial tendon transfer
CPT Codes:
- 27681: Tenolysis, flexor or extensor tendon, leg and/or ankle; multiple tendons (through separate incision[s])
- 28086: Synovectomy, tendon sheath, foot; flexor
- 27691: Transfer or transplant of single tendon (with muscle redirection or rerouting); deep (eg, anterior tibial or posterior tibial through interosseous space, flexor digitorum longus, flexor hallucis longus, or peroneal tendon to midfoot or hindfoot)
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:
- Subtalar Joint Fusion
- Big Toe Joint Fusion
- Open Ankle Joint Fusion
- Ankle Joint Fusion
- Subtalar Arthrodesis
- Hindfoot Fusion Surgery
- Talocalcaneal Fusion
- Great Toe Arthrodesis
- MTP Joint Fusion
- Big Toe Fusion Surgery
- Hallux Rigidus Surgery
- Ankle Arthrodesis
- Ankle Fusion Surgery
- Surgical Ankle Immobilization
CPT Codes:
- 28725: Arthrodesis; subtalar
- 28750: Arthrodesis, great toe; metatarsophalangeal joint
- 27870: Arthrodesis, ankle, open
Also known as:
- Leg or Ankle Tendon Adjustment Surgery
- Leg tendon lengthening
- Ankle tendon shortening
- Tendon surgery leg
CPT Codes:
- 27685: Lengthening or shortening of tendon, leg or ankle; single tendon (separate procedure)
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:
- Foot Tendon Sheath Removal (Extensor)
- Extensor Tendon Synovectomy Foot
- Foot Tendon Lining Removal
- Tendon Sheath Excision Foot
- Foot Tendon Inflammation Surgery
CPT Codes:
- 28088: Synovectomy, tendon sheath, foot; extensor
Also known as:
- Toe Deformity Correction (Soft Tissue)
- Angular Toe Deformity Repair
- Overlapping Toe Correction
- Curly Toe Surgery
CPT Codes:
- 28313: Reconstruction, angular deformity of toe, soft tissue procedures only (eg, overlapping second toe, fifth toe, curly toes)
Also known as:
- Total Ankle Replacement Surgery
- Ankle Arthroscopy for Cartilage Repair
- Endoscopy
- Ankle arthroplasty with implant
- Total ankle prosthesis
- Ankle joint replacement
- Keyhole Ankle Surgery
- Minimally Invasive Ankle Cartilage Repair
- Ankle Bone Defect Excision
CPT Codes:
- 27702: Arthroplasty, ankle; with implant (total ankle)
- 29891: Arthroscopy, ankle, surgical, excision of osteochondral defect of talus and/or tibia, including drilling of the defect
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:
- Leg or Ankle Tendon Release
- Tendon Loosening Surgery (Leg)
- Ankle Tendon Tenolysis
- Flexor or Extensor Tendon Release
CPT Codes:
- 27680: Tenolysis, flexor or extensor tendon, leg and/or ankle; single, each tendon
Also known as:
- Ankle Joint Cleaning (Arthroscopy)
- Endoscopy
- Ankle debridement
- Ankle scope surgery
- Arthroscopic ankle cleanup
- Tibiotalar joint debridement
CPT Codes:
- 29898: Arthroscopy, ankle (tibiotalar and fibulotalar joints), surgical; debridement, extensive
Also known as:
- Ankle Ligament Repair
- Collateral Ankle Ligament Surgery
- Ankle Sprain Repair
- Watson-Jones Procedure
CPT Codes:
- 27698: Repair, secondary, disrupted ligament, ankle, collateral (eg, Watson-Jones procedure)
Also known as:
- Midfoot or Tarsometatarsal Joint Fusion
- Midtarsal Arthrodesis
- Tarsometatarsal Fusion
- Foot Joint Immobilization
CPT Codes:
- 28740: Arthrodesis, midtarsal or tarsometatarsal, single joint
Also known as:
- Preventive Tibia Bone Stabilization
- Tibia Prophylactic Fixation
- Shin Bone Reinforcement
- Tibia Nailing/Plating
- Bone Cement for Tibia
CPT Codes:
- 27745: Prophylactic treatment (nailing, pinning, plating or wiring) with or without methylmethacrylate, tibia
Also known as:
- Sciatic Nerve Pain Injection
- Sciatic Nerve Block
- Sciatica Injection
- Steroid Injection for Sciatica
- Pain Relief for Sciatic Nerve
CPT Codes:
- 64445: Injection(s), anesthetic agent(s) and/or steroid; sciatic nerve, including imaging guidance, when performed
Also known as:
- Femoral Nerve Block Injection
- Femoral nerve injection
- Thigh nerve block
- Pain relief injection for thigh
- Nerve block with imaging guidance
CPT Codes:
- 64447: Injection(s), anesthetic agent(s) and/or steroid; femoral nerve, including imaging guidance, when performed
Does Dr. Hsu accept my insurance?
Dr. Hsu accepts most major insurance plans. Important: Please call our office at (650) 906-8923 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Hsu accept in Orange, CA?
Dr. Hsu in Orange, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Blue Shield of California
CalOptima
Centene
Crown Cork and Seal Company
HealthComp
HealthSmart
Medicare
Scan Health Plan
UnitedHealthcare
View All Insurances
Where is Dr. Hsu's office located?
Dr. Andrew Hsu's Primary Practice
101 The City Dr S Bldg 29A
Orange, CA 92868
(650) 906-8923
What is Dr. Hsu's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Hsu's National Provider Identifier (NPI) number is 1497983761.
What common questions do patients ask about Dr. Hsu?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Hsu
What is Dr. Andrew Hsu's specialty?
Dr. Hsu is a Foot and Ankle Surgeon near Orange, CA. Foot and ankle surgeons, recognized by several state medical boards as a fellowship subspecialty of orthopaedic surgery, specialize in adult reconstructive foot and ankle surgery, management of adult foot and ankle trauma, sports medicine related to the foot and ankle, and reconstructive surgery for childrens foot and ankle conditions. Contact Dr. Hsu to book an appointment today.
Is this Dr. Andrew Hsu affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Hsu is affiliated with UCI Medical Center, Providence St. Jude Medical Center, Orange County Global Medical Center which are a Castle Connolly Top Hospitals. 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 Foot and Ankle Surgeon?
Explore Foot and Ankle 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 Andrew Hsu accepting new patients in Orange, CA?
Yes, Dr. Andrew Hsu is accepting new patients at this time.
Does Dr. Andrew Hsu offer online booking?
Please contact Dr. Hsu's office at (650) 906-8923 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Andrew Hsu?
Please contact Dr. Hsu's office at (650) 906-8923 for information regarding telehealth appointment availability or for scheduling assistance.
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