MF
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Fassett, Dermatologist in San Francisco, CA?
Dr. Marlys Fassett, MD, PHD is a Dermatologist, who primarily practices in San Francisco, CA with 2 additional practice locations. Dr. Fassett graduated from Harvard Medical School, Boston, Massachusetts. Dr. Fassett is fluent in English, and is currently seeing new patients. Dr. Fassett’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Fassett’s office at (415) 353-7800.
Where did Dr. Fassett go to medical school and complete their residency?
Medical School: Harvard Medical School, Boston, Massachusetts
What languages does Dr. Fassett speak?
Dr. Fassett and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Fassett treat?
As a Dermatologist, Dr. Fassett 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. Fassett. 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:
- Mole
- Inflamed Seborrheic Keratosis
- Birthmarks
- Moles
- Common Moles, Dysplastic Nevi, and Risk of Melanoma
- Benign Tumor
- Skin Condition
- Nevus
- Birthmark
- Skin spot
- Irritated seborrheic keratosis
- Red skin growth
- Inflamed age spot
ICD-10 Codes:
- D225: Melanocytic nevi of trunk
- L820: Inflamed seborrheic keratosis
Also known as:
- Skin Tumor of Uncertain Behavior
- Skin Rash
- Skin Condition
- Rashes
- Skin Neoplasm
- Skin Growth
- Uncertain Skin Lesion
- Skin Eruption
- Hives
- Dermatitis
- Skin Inflammation
ICD-10 Codes:
- D485: Neoplasm of uncertain behavior of skin
- R21: Rash and other nonspecific skin eruption
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:
- Acne Vulgaris
- Acne
- Common acne
- Pimples
- Breakouts
ICD-10 Codes:
- L700: Acne vulgaris
Also known as:
- Seborrheic Keratosis
- Benign Tumor
- Skin Condition
- SK
- Senile Wart
- Barnacle of Life
ICD-10 Codes:
- L821: Other seborrheic keratosis
Also known as:
- Dark Skin Patches
- Skin Pigmentation Disorder
- Hyperpigmentation
- Melasma
- Age spots
ICD-10 Codes:
- L814: Other melanin hyperpigmentation
Also known as:
- Eczema
- Atopic dermatitis
- Allergic eczema
- Itchy skin rash
ICD-10 Codes:
- L2084: Intrinsic (allergic) eczema
Also known as:
- Itching
- Pruritus
- Skin Itch
- Generalized Itching
ICD-10 Codes:
- L299: Pruritus, unspecified
What procedures does Dr. Fassett perform?
As a Dermatologist, Dr. Fassett 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. Fassett. 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 Benign Skin Lesions
- Removal of Precancerous Skin Lesions
- Skin Conditions
- Benign Skin Growth Destruction
- Skin Lesion Excision
- Cryosurgery for Skin Lesions
- Electrosurgery for Skin Lesions
- Actinic Keratosis Treatment
- Premalignant Lesion Destruction
- Skin Cancer Prevention Treatment
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
- 17000: Destruction (eg, laser surgery, electrosurgery, cryosurgery, chemosurgery, surgical curettement), premalignant lesions (eg, actinic keratoses); first lesion
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
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:
- Multiple Skin Lesion Injections
- Intralesional Injections (Multiple)
- Injections for Skin Growths
- Steroid Injections for Skin
CPT Codes:
- 11901: Injection, intralesional; more than 7 lesions
Does Dr. Fassett accept my insurance?
Dr. Fassett accepts most major insurance plans. Important: Please call our office at (415) 353-7800 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Fassett accept in San Francisco, CA?
Dr. Fassett in San Francisco, 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
Centene
Central California Alliance for Health
Crown Cork and Seal Company
CVS Health (formerly Aetna)
Hill Physicians Medical Group
Medicare
Other Provider Networks
SGS North America Inc
UnitedHealthcare
View All Insurances
Where is Dr. Fassett's office located?
Dr. Marlys Fassett's Primary Practice
1701 Divisadero St Fl 3
San Francisco, CA 94115
(415) 353-7800
What is Dr. Fassett's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Fassett's National Provider Identifier (NPI) number is 1972898799.
What common questions do patients ask about Dr. Fassett?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Fassett
What is Dr. Marlys Fassett's specialty?
Dr. Fassett is a Dermatologist near San Francisco, CA. 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. Contact Dr. Fassett to book an appointment today.
Is this Dr. Marlys Fassett affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Fassett is affiliated with UCSF Medical Center at Parnassus, Carson Tahoe Regional 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 Dermatologist?
Explore Dermatologist 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 Marlys Fassett accepting new patients in San Francisco, CA?
Yes, Dr. Marlys Fassett is accepting new patients at this time.
Does Dr. Marlys Fassett offer online booking?
Please contact Dr. Fassett's office at (415) 353-7800 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Marlys Fassett?
Please contact Dr. Fassett's office at (415) 353-7800 for information regarding telehealth appointment availability or for scheduling assistance.
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