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Dr. Dean Mittman, MD

Dr. Dean Mittman, MD

Lewes, DE

33 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Mittman, Dermatologist in Lewes, DE?

    Dr. Dean Mittman, MD is a Dermatologist, who primarily practices in Lewes, DE with 2 additional practice locations. He has been practicing for over 33 years and is board certified. Dr. Mittman graduated from MCP HAHNEMANN UNIV (FORMERLY ALLEGHENY UNIV) and completed his residency at Henry Ford Hosp, Dermatology; Graduate Hosp (Tenet Hlth Sx), Internal Medicine. Dr. Mittman is fluent in English, and is currently seeing new patients. Dr. Mittman’s practice accepts Cigna, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Mittman’s office.

    Where did Dr. Mittman go to medical school and complete their residency?

    • Residency: Henry Ford Hosp, Dermatology; Graduate Hosp (Tenet Hlth Sx), Internal Medicine | Henry Ford Hospital

    • Medical School: MCP HAHNEMANN UNIV (FORMERLY ALLEGHENY UNIV)

    Is Dr. Mittman board certified as a Dermatologist?

    Yes, Dr. Dean Mittman, MD is board certified by the American Board of Dermatology

    What languages does Dr. Mittman speak?

    Dr. Mittman and their clinical team can communicate with patients in the following languages:

    • English

    What conditions does Dr. Mittman treat?

    As a Dermatologist, Dr. Mittman 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. Mittman. 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:

    • Growth of Unknown Type
    • Tumor of uncertain nature
    • Lesion of uncertain behavior
    • Indeterminate mass

    ICD-10 Codes:

    • D489: Neoplasm of uncertain behavior, unspecified

    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:

    • 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:

    • 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:

    • 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:

    • Seborrheic Keratosis
    • Benign Tumor
    • Skin Condition
    • SK
    • Senile Wart
    • Barnacle of Life

    ICD-10 Codes:

    • L821: Other seborrheic keratosis

    Also known as:

    • Epidermal Cyst
    • Skin Condition
    • Sebaceous Cyst
    • Keratin Cyst
    • Epidermoid Cyst

    ICD-10 Codes:

    • L720: Epidermal cyst

    Also known as:

    • Skin Cancer Screening
    • Skin Cancer Screening (PDQ®)
    • Mole Check
    • Dermatology Screening
    • Melanoma Screening
    • Skin Exam

    ICD-10 Codes:

    • Z1283: Encounter for screening for malignant neoplasm of skin

    Also known as:

    • Lichen Planus
    • Skin Condition
    • Itchy Purple Bumps
    • Inflammatory Skin Condition
    • Oral Lichen Planus

    ICD-10 Codes:

    • L439: Lichen planus, unspecified

    Also known as:

    • Cutaneous T-cell Lymphoma
    • Lymphoma
    • CTCL
    • Skin T-cell lymphoma
    • Mycosis fungoides

    ICD-10 Codes:

    • C84A0: Cutaneous T-cell lymphoma, unspecified, unspecified site

    What procedures does Dr. Mittman perform?

    As a Dermatologist, Dr. Mittman 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. Mittman. 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:

    • Ultraviolet Light Therapy
    • UV Light Treatment
    • Phototherapy
    • Actinotherapy
    • Light Box Therapy

    CPT Codes:

    • 96900: Actinotherapy (ultraviolet light)

    Does Dr. Mittman accept my insurance?

    Dr. Mittman accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Mittman accept in Lewes, DE?

    Dr. Mittman in Lewes, DE accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Bank of New Hampshire

    • BCBS Unspecified

    • Centene

    • Computershare

    • CVS Health (formerly Aetna)

    • Highmark Inc.

    • Medicare

    • State of Delaware

    • State of Tennessee

    • UnitedHealthcare

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    Where is Dr. Mittman's office located?

    Dr. Dean Mittman's Primary Practice

    424 Savannah Rd

    Lewes, DE 19958

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    Dr. Dean Mittman's Practice 2

    18947 John J Williams Hwy Unit 201

    Rehoboth Beach, DE 19971

    (302) 645-4801

    Get Directions

    Dr. Dean Mittman's Practice 3

    2115 S Fremont Ave Ste 2100

    Springfield, MO 65804

    (417) 820-7720

    Get Directions

    What is Dr. Mittman's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Mittman's National Provider Identifier (NPI) number is 1043359292.

    What common questions do patients ask about Dr. Mittman?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Mittman

    What is Dr. Dean Mittman's specialty?

    Dr. Mittman is a Dermatologist near Lewes, DE. 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. Mittman to book an appointment today.

    Is this Dr. Dean Mittman affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Mittman is affiliated with Mercy Hospital Springfield, Beebe Healthcare, Mercy Hospital Lebanon 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 Dean Mittman accepting new patients in Lewes, DE?

    Yes, Dr. Dean Mittman is accepting new patients at this time.

    Does Dr. Dean Mittman offer online booking?

    Please contact Dr. Mittman's office for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dean Mittman?

    Please contact Dr. Mittman's office for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Dean Mittman have?

    Dr. Dean Mittman is certified by the American Board of Dermatology.

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