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 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 an Orthopedic Surgeon like Dr. Hajj typically 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. Learn more about our claims-based healthcare methodology here.
Also known as:
- Primary Osteoarthritis in Right Knee
- Osteoarthritis of both knees
- Osteoarthritis of the left knee
- Osteoarthritis
- Right Knee Arthritis
- Right Knee Degenerative Joint Disease
- Degenerative joint disease
- Wear-and-tear arthritis
- Arthrosis
- Joint degeneration
ICD-10 Codes:
- M1711: Unilateral primary osteoarthritis, right knee
- M170: Bilateral primary osteoarthritis of knee
- M1712: Unilateral primary osteoarthritis, left knee
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:
- Right Hip Fracture
- Fractures
- Leg Injuries and Disorder
- Broken Hip
- Right Femur Fracture
- Thigh Bone Break
- Hip Bone Fracture
ICD-10 Codes:
- S72141A: Displaced intertrochanteric fracture of right femur, initial encounter for closed fracture
Also known as:
- Other Post-Surgery Condition
- Postoperative State
- Recovery After Surgery
- Surgical Follow-up
ICD-10 Codes:
- Z98890: Other specified postprocedural states
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
What procedures does an Orthopedic Surgeon like Dr. Hajj typically 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. Learn more about our claims-based healthcare methodology here.
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:
- 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:
- 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:
- Shoulder Arthroscopy for Decompression
- Endoscopy
- Arthroscopic Shoulder Decompression
- Subacromial Decompression
- Shoulder Impingement Surgery
- Acromioplasty
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)
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
Alignment Healthcare
All Other Third Party
Centene Corporation
City of Los Angeles
HealthSmart
L.A. Care Health Plan
Medicare
State of California
UnitedHealth Group
Unknown
View All Insurances
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.
What does an Orthopedic Surgeon do?
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.
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, Uci 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
When to see an Orthopedic Surgeon?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Orthopedic Surgeon. Explore 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.
<section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>