MA
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Abaza, Dermatologist in Diamond Bar, CA?
Diamond Bar, California, is home to a thriving community where residents prioritize health and wellness. Dr. Moutasem Abaza MD, a Dermatologist with expertise in MOHS-Micrographic Surgery, serves this community with a clinical practice anchored in treating acne, with particular depth in skin cancer surgery and related techniques. As a Dermatologist in Diamond Bar, CA, he provides comprehensive skin care to patients across the region. Patients often seek Dr. Abaza for conditions such as acne, various skin conditions, and benign skin growths. His expertise extends to treating warts, sun damage skin conditions, and eczema. Dr. Abaza's procedural skills include skin cancer surgery, wound repair, and skin lesion removal, ensuring patients receive thorough care for their skin health needs. By combining these treatments, he helps patients achieve long-term relief and restoration of their skin integrity. Dr. Abaza's training and credentials are rooted in his medical degree and specialization in dermatology. He is affiliated with several top healthcare networks, reflecting his commitment to delivering high-quality patient care. Dr. Abaza is accepting new patients and communicates effectively in Arabic and Spanish. His practice is covered by major insurance carriers, including Blue Shield of California, Humana, and Medicare. With locations in Diamond Bar, Palm Desert, and Palmdale, Dr. Abaza is a trusted resource for skin health across these communities.
What languages does Dr. Abaza speak?
Dr. Abaza and their clinical team can communicate with patients in the following languages:
Arabic
English
Spanish
What conditions does a Dermatologist like Dr. Abaza typically treat?
As a Dermatologist, Dr. Abaza 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. Abaza. 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.
Also known as:
- Acne Vulgaris
- Acne
- Common acne
- Pimples
- Breakouts
ICD-10 Codes:
- L700: Acne vulgaris
Also known as:
- Skin Tumor of Uncertain Behavior
- Skin Condition
- Skin Neoplasm
- Skin Growth
- Uncertain Skin Lesion
ICD-10 Codes:
- D485: Neoplasm of uncertain behavior of skin
Also known as:
- Inflamed Seborrheic Keratosis
- Benign Tumor
- Skin Condition
- Irritated seborrheic keratosis
- Red skin growth
- Inflamed age spot
ICD-10 Codes:
- L820: Inflamed seborrheic keratosis
Also known as:
- Other types of warts
- Warts
- Different kinds of warts
- Various warts
- Uncommon warts
ICD-10 Codes:
- B078: Other viral warts
Also known as:
- Actinic Keratosis
- Skin Condition
- Sun Exposure
- Skin Cancer Treatment (PDQ®)
- Solar keratosis
- Precancerous skin lesion
- Rough sun spots
ICD-10 Codes:
- L570: Actinic keratosis
Also known as:
- Atopic Dermatitis
- Eczema
- Atopic dermatitis
- Itchy skin rash
- Allergic skin condition
ICD-10 Codes:
- L2089: Other atopic dermatitis
What procedures does a Dermatologist like Dr. Abaza typically perform?
As a Dermatologist, Dr. Abaza 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. Abaza. 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.
Also known as:
- Mohs Micrographic Surgery
- Mohs Surgery
- Micrographic Skin Cancer Surgery
- Mohs Excision
- Precision Skin Cancer Removal
CPT Codes:
- 17311: Mohs micrographic technique, including removal of all gross tumor, surgical excision of tissue specimens, mapping, color coding of specimens, microscopic examination of specimens by the surgeon, and histopathologic preparation including routine stain(s) (eg, hematoxylin and eosin, toluidine blue), head, neck, hands, feet, genitalia, or any location with surgery directly involving muscle, cartilage, bone, tendon, major nerves, or vessels; first stage, up to 5 tissue blocks
Also known as:
- Complex Wound Repair (Face, Neck, Hands, Feet)
- Complex Wound Repair (Scalp, Arms, Legs)
- Extensive Facial Laceration Repair
- Deep Wound Closure (Sensitive Areas)
- Complex Repair of Hand/Foot Wound
- Deep Wound Repair (Extremities)
- Surgical Closure of Complex Wound
- Advanced Wound Stitching
CPT Codes:
- 13132: Repair, complex, forehead, cheeks, chin, mouth, neck, axillae, genitalia, hands and/or feet; 2.6 cm to 7.5 cm
- 13121: Repair, complex, scalp, arms, and/or legs; 2.6 cm to 7.5 cm
Also known as:
- Removal of Benign Skin Lesions
- Benign Skin Growth Destruction
- Skin Lesion Excision
- Cryosurgery for Skin Lesions
- Electrosurgery for Skin Lesions
CPT Codes:
- 17110: Destruction (eg, laser surgery, electrosurgery, cryosurgery, chemosurgery, surgical curettement), of benign lesions other than skin tags or cutaneous vascular proliferative lesions; up to 14 lesions
Also known as:
- Mohs Surgery
- Mohs Micrographic Surgery
- Skin Cancer Removal
- Precise Skin Cancer Surgery
CPT Codes:
- 17312: Mohs micrographic technique, including removal of all gross tumor, surgical excision of tissue specimens, mapping, color coding of specimens, microscopic examination of specimens by the surgeon, and histopathologic preparation including routine stain(s) (eg, hematoxylin and eosin, toluidine blue), head, neck, hands, feet, genitalia, or any location with surgery directly involving muscle, cartilage, bone, tendon, major nerves, or vessels; each additional stage after the first stage, up to 5 tissue blocks (List separately in addition to code for primary procedure)
Also known as:
- Acne Surgery
- Plastic and Cosmetic Surgery
- Milia Removal
- Comedone Extraction
- Cyst Drainage
- Pustule Removal
CPT Codes:
- 10040: Acne surgery (eg, marsupialization, opening or removal of multiple milia, comedones, cysts, pustules)
Also known as:
- Injection for Skin Lesions (Up to 7)
- Intralesional Injection
- Lesion Injection Therapy
- Steroid Injection for Skin Bumps
CPT Codes:
- 11900: Injection, intralesional; up to and including 7 lesions
Also known as:
- Skin Biopsy
- Shave Biopsy
- Tangential Biopsy
- Skin Lesion Biopsy
CPT Codes:
- 11102: Tangential biopsy of skin (eg, shave, scoop, saucerize, curette); single lesion
Does Dr. Abaza accept my insurance?
Dr. Abaza accepts most major insurance plans. Important: Please call our office at 0986042549 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Abaza accept in Diamond Bar, CA?
Dr. Abaza in Diamond Bar, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Commercial
All Other Third Party
Centene Corporation
City of Los Angeles
CVS Health (formerly Aetna)
Managed Care of America
Other Health Care Provider
Other Provider Networks
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Abaza's office located?
Dr. Moutasem Abaza's Primary Practice
1111 Grand Ave Ste K
Diamond Bar, CA 91765
0986042549
What is Dr. Abaza's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Abaza's National Provider Identifier (NPI) number is 1831148501.
What common questions do patients ask about Dr. Abaza?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Abaza
What is Dr. Moutasem Abaza's specialty?
Dr. Abaza is a Dermatologist near Diamond Bar, CA.
What does a Dermatologist do?
Dermatologists are medical professionals trained to diagnose and treat a wide range of skin conditions in both children and adults, including skin cancers, melanomas, and other tumors. They also manage disorders of the mouth, external genitalia, hair, and nails, and are skilled in treating conditions like dermatitis, allergic reactions, and skin manifestations of systemic diseases. Dermatologists receive specialized training in dermatopathology and dermatologic surgical techniques, and address cosmetic issues such as hair loss and scarring. Additionally, they use laboratory methods to diagnose immune-related skin disorders, often collaborating with immunohematologists for expert consultation and targeted therapies.
Is this Dr. Moutasem Abaza affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Abaza is affiliated with Bakersfield Memorial Hospital, Genesis Medical Center, Davenport, East Rusholme Street 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 a Dermatologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Dermatologist. 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 Moutasem Abaza accepting new patients in Diamond Bar, CA?
Yes, Dr. Moutasem Abaza is accepting new patients at this time.
Does Dr. Moutasem Abaza offer online booking?
Please contact Dr. Abaza's office at 0986042549 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Moutasem Abaza?
Please contact Dr. Abaza's office at 0986042549 for information regarding telehealth appointment availability or for scheduling assistance.
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