AH
45 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Hajj, Orthopedic Surgeon in Santa Ana, CA?
Dr. Ahmad Hajj, MD is an Orthopedic Surgeon, who primarily practices in Santa Ana, CA. He has been practicing for over 45 years and is board certified. Dr. Hajj graduated from Govt. Dental College, Bangalore University, India and completed his residency at Mayo Grad Sch Med/Mayo Fndn, Orthopedic Surgery; Jackson Mem Hosp/Jackson Hlth, Hand Surgery; Jackson Mem Hosp/Jackson Hlth, Orthopedic Surgery; Greater Baltimore Med Ctr, General Surgery. Dr. Hajj is fluent in English, Arabic, French, and Spanish, and is currently seeing new patients. Dr. Hajj’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hajj’s office at (714) 957-5721.
Where did Dr. Hajj go to medical school and complete their residency?
Residency: Mayo Grad Sch Med/Mayo Fndn, Orthopedic Surgery; Jackson Mem Hosp/Jackson Hlth, Hand Surgery; Jackson Mem Hosp/Jackson Hlth, Orthopedic Surgery; Greater Baltimore Med Ctr, General Surgery | Mayo Clinic College of Medicine (Arizona) Program
Medical School: Govt. Dental College, Bangalore University, India
Is Dr. Hajj board certified as an Orthopedic Surgeon?
Yes, Dr. Ahmad Hajj, MD is board certified by the American Board of Orthopaedic Surgery
What languages does Dr. Hajj speak?
Dr. Hajj and their clinical team can communicate with patients in the following languages:
Arabic
English
French
Spanish
What conditions does Dr. Hajj treat?
As an Orthopedic Surgeon, Dr. Hajj 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. Hajj. 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
- Primary Osteoarthritis in Right Hip
- Osteoarthritis
- Right Knee Arthritis
- Right Knee Degenerative Joint Disease
- Degenerative joint disease
- Wear-and-tear arthritis
- Arthrosis
- Joint degeneration
- Right Hip Arthritis
- Right Hip Degenerative Joint Disease
ICD-10 Codes:
- M1711: Unilateral primary osteoarthritis, right knee
- M170: Bilateral primary osteoarthritis of knee
- M1712: Unilateral primary osteoarthritis, left knee
- M1611: Unilateral primary osteoarthritis, right hip
Also known as:
- Right Hip Fracture
- Hip Fracture
- Broken Hip
- Fractures
- Leg Injuries and Disorder
- Right Femur Fracture
- Thigh Bone Break
- Hip Bone Fracture
- Femur Neck Fracture
- Proximal Femur Fracture
- Thigh Bone Fracture
- Femur Fracture
ICD-10 Codes:
- S72141A: Displaced intertrochanteric fracture of right femur, initial encounter for closed fracture
- S72012A: Unspecified intracapsular fracture of left femur, initial encounter for closed fracture
- S72144A: Nondisplaced intertrochanteric fracture of right femur, initial encounter for closed fracture
Also known as:
- Hip Fracture
- Fractures
- Leg Injuries and Disorder
- Broken Hip
- Thigh Bone Fracture
- Femoral Fracture
ICD-10 Codes:
- S72142A: Displaced intertrochanteric fracture of left femur, initial encounter for closed fracture
Also known as:
- Other tear of the medial meniscus in the left knee
- Cartilage Disorder
- Knee Injuries and Disorder
- Torn meniscus
- Knee cartilage tear
- Meniscal injury
- Torn knee cartilage
ICD-10 Codes:
- S83242A: Other tear of medial meniscus, current injury, left knee, initial encounter
Also known as:
- Other Post-Surgery Condition
- Postoperative State
- Recovery After Surgery
- Surgical Follow-up
ICD-10 Codes:
- Z98890: Other specified postprocedural states
What procedures does Dr. Hajj perform?
As an Orthopedic Surgeon, Dr. Hajj 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. Hajj. 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:
- Hip Fracture Repair with Internal Fixation or Replacement
- Upper Thigh Bone Fracture Repair with Rod
- Femoral Neck Fracture Repair
- Proximal Femur Fracture Treatment
- Hip Pinning Surgery
- Hip Fracture Prosthetic Replacement
- Femoral Fracture Intramedullary Nailing
- Hip Fracture Rod Fixation
- Intertrochanteric Fracture Repair
CPT Codes:
- 27236: Open treatment of femoral fracture, proximal end, neck, internal fixation or prosthetic replacement
- 27245: Treatment of intertrochanteric, peritrochanteric, or subtrochanteric femoral fracture; with intramedullary implant, with or without interlocking screws and/or cerclage
Also known as:
- Total Knee Replacement
- Knee Replacement
- Total Knee Arthroplasty
- Knee Joint Replacement
- Full Knee Replacement
- TKA Surgery
CPT Codes:
- 27447: Arthroplasty, knee, condyle and plateau; medial AND lateral compartments with or without patella resurfacing (total knee arthroplasty)
Also known as:
- Knee Arthroscopy with Meniscus and Cartilage Repair
- Endoscopy
- Knee Scope with Meniscectomy
- Knee Cartilage Shaving
- Arthroscopic Knee Debridement
- Knee scope with meniscectomy
- Arthroscopic knee surgery
- Cartilage shaving knee
- Meniscus repair knee arthroscopy
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
- 29880: Arthroscopy, knee, surgical; with meniscectomy (medial AND lateral, including any meniscal shaving) including debridement/shaving of articular cartilage (chondroplasty), same or separate compartment(s), when performed
Also known as:
- Shoulder Arthroscopy for Decompression
- Arthroscopic Rotator Cuff Repair
- Endoscopy
- Arthroscopic Shoulder Decompression
- Subacromial Decompression
- Shoulder Impingement Surgery
- Acromioplasty
- Shoulder Arthroscopy for Rotator Cuff
- Keyhole Rotator Cuff Surgery
- Minimally Invasive Shoulder Repair
CPT Codes:
- 29826: Arthroscopy, shoulder, surgical; decompression of subacromial space with partial acromioplasty, with coracoacromial ligament (ie, arch) release, when performed (List separately in addition to code for primary procedure)
- 29827: Arthroscopy, shoulder, surgical; with rotator cuff repair
Also known as:
- Knee Manipulation Under Anesthesia
- Anesthesia
- Knee Joint Manipulation
- Knee Mobilization Under Sedation
- Knee Adhesion Release (Anesthesia)
CPT Codes:
- 27570: Manipulation of knee joint under general anesthesia (includes application of traction or other fixation devices)
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)
Does Dr. Hajj accept my insurance?
Dr. Hajj accepts most major insurance plans. Important: Please call our office at (714) 957-5721 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Hajj accept in Santa Ana, CA?
Dr. Hajj in Santa Ana, 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
Alliant Techsystems
Altamed Health Services
CalOptima
Centene
City of Los Angeles
Crown Cork and Seal Company
Elevance Health Inc. (formerly Anthem)
HealthSmart
Medicare
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Where is Dr. Hajj's office located?
Dr. Ahmad Hajj's Primary Practice
1220 Hemlock Way Ste 203
Santa Ana, CA 92707
(714) 957-5721
What is Dr. Hajj's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Hajj's National Provider Identifier (NPI) number is 1043287345.
What common questions do patients ask about Dr. Hajj?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Hajj
What is Dr. Ahmad Hajj's specialty?
Dr. Hajj is a Orthopedic Surgeon near Santa Ana, CA. 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. Hajj to book an appointment today.
Is this Dr. Ahmad Hajj affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Hajj is affiliated with Memorial Hospital of Gardena, South Coast Global Medical Center, Community Hospital of Huntington Park, Orange County Global Medical Center, Ronald Reagan UCLA Medical Center, Torrance Memorial 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 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 Ahmad Hajj accepting new patients in Santa Ana, CA?
Yes, Dr. Ahmad Hajj is accepting new patients at this time.
Does Dr. Ahmad Hajj offer online booking?
Please contact Dr. Hajj's office at (714) 957-5721 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Ahmad Hajj?
Please contact Dr. Hajj's office at (714) 957-5721 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Ahmad Hajj have?
Dr. Ahmad Hajj is certified by the American Board of Orthopaedic Surgery.
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