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Accepting patients
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Who is Dr. Lowenstein, Dermatologist in Saint Helena, CA?
Board-certified in dermatology and dermatopathology, Dr. Stefan Eric Lowenstein MD is a trusted dermatologist in Saint Helena, CA. With a primary practice location at 1104 Adams St Ste 201, he provides comprehensive skin care to patients across the Napa Valley region, including those in surrounding communities like San Jose and San Mateo. Known for his expertise in managing skin conditions such as acne, radiation skin damage, and sun damage skin conditions, Dr. Lowenstein combines procedural precision with individualized treatment planning. His clinical focus centers on skin lesion removal, skin biopsies, and skin cancer surgery, ensuring patients receive effective treatment for their specific skin concerns. Whether guiding patients through the complexities of seborrheic keratosis or addressing the aftermath of radiation skin damage, Dr. Lowenstein's approach is centered on restoring skin health and minimizing recurrence risk. As a dermatologist with a broad clinical caseload, Dr. Lowenstein's training in both dermatology and dermatopathology informs his meticulous diagnostic capabilities. His expertise extends to various skin conditions and procedures, including wound repair and injection treatments. New patients can schedule a visit with Dr. Lowenstein, who accepts multiple insurance carriers, including Blue Shield of California and Humana. He also speaks Spanish, making his services more accessible to a diverse patient population. Appointments can be booked online.
What languages does Dr. Lowenstein speak?
Dr. Lowenstein and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does a Dermatologist like Dr. Lowenstein typically treat?
As a Dermatologist, Dr. Lowenstein 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. Lowenstein. 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:
- 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:
- Acne Vulgaris
- Acne
- Common acne
- Pimples
- Breakouts
ICD-10 Codes:
- L700: Acne vulgaris
Also known as:
- Chronic Radiation Skin Changes
- Skin Condition
- Long-term radiation dermatitis
- Skin damage from radiation
- Non-ionizing radiation skin effects
ICD-10 Codes:
- L578: Other skin changes due to chronic exposure to nonionizing radiation
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:
- Seborrheic Keratosis
- Benign Tumor
- Skin Condition
- SK
- Senile Wart
- Barnacle of Life
ICD-10 Codes:
- L821: Other seborrheic keratosis
What procedures does a Dermatologist like Dr. Lowenstein typically perform?
As a Dermatologist, Dr. Lowenstein 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. Lowenstein. 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:
- 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:
- 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:
- 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:
- Complex Wound Repair (Face, Neck, Hands, Feet)
- Extensive Facial Laceration Repair
- Deep Wound Closure (Sensitive Areas)
- Complex Repair of Hand/Foot Wound
CPT Codes:
- 13132: Repair, complex, forehead, cheeks, chin, mouth, neck, axillae, genitalia, hands and/or feet; 2.6 cm to 7.5 cm
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)
Does Dr. Lowenstein accept my insurance?
Dr. Lowenstein accepts most major insurance plans. Important: Please call our office at (415) 833-2000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Lowenstein accept in Saint Helena, CA?
Dr. Lowenstein in Saint Helena, 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
AllCare Health
Centene Corporation
Cigna Group
Hill Physicians Medical Group
Humana
Medicare
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Lowenstein's office located?
Dr. Stefan Lowenstein's Primary Practice
1104 Adams St Ste 201
Saint Helena, CA 94574
(415) 833-2000
Would you like to schedule an appointment with Dr. Stefan Lowenstein?
Dr. Lowenstein has appointments available at his Saint Helena, CA office, as well as 2 other locations. Please select a location, date, and time below.
What is Dr. Lowenstein's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Lowenstein's National Provider Identifier (NPI) number is 1245728807.
What common questions do patients ask about Dr. Lowenstein?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Lowenstein
What is Dr. Stefan Lowenstein's specialty?
Dr. Lowenstein is a Dermatologist near Saint Helena, 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. Stefan Lowenstein affiliated with a ranked Castle Connolly Top Hospital?
No, Lowenstein is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals 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 Stefan Lowenstein accepting new patients in Saint Helena, CA?
Yes, Dr. Stefan Lowenstein is accepting new patients at this time.
Does Dr. Stefan Lowenstein offer online booking?
Yes, you can use online booking to schedule an appointment with Dr. Lowenstein, or call (415) 833-2000 for more information.
How can I make an appointment with Stefan Lowenstein?
Please contact Dr. Lowenstein's office at (415) 833-2000 for information regarding telehealth appointment availability or for scheduling assistance.
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