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Dr. Michael Fretzin, MD

Dr. Michael Fretzin, MD

Buffalo Grove, IL

23 Years of Experience

Accepting patients

    Who is Dr. Fretzin, Procedural Dermatologist in Buffalo Grove, IL?

    Dr. Michael Fretzin, MD is a Procedural Dermatologist, who primarily practices in Buffalo Grove, IL with 2 additional practice locations. He has been practicing for over 23 years and is board certified by the American Board of Dermatology. Dr. Fretzin graduated from University of Chicago Division of the Biological Sciences The Pritzker School of Medicine and completed his residency at Washington U/B-Jh/Slch Conc, Dermatology; Rush-Presby-St Luke'S M C, Internal Medicine. Dr. Fretzin is fluent in English, Russian, and Spanish, and is currently seeing new patients. Dr. Fretzin’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Fretzin’s office at (847) 459-6611.

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

    • Residency: Washington U/B-Jh/Slch Conc, Dermatology; Rush-Presby-St Luke'S M C, Internal Medicine | Rush University Medical Center | Barnes-Jewish Hospital | Colorado Health Foundation Presbyterian-St Luke's Medical Center Program

    • Medical School: University of Chicago, Pritzker Sch of Med, Chicago Il | University of Chicago Division of the Biological Sciences The Pritzker School of Medicine | Washington University School of Medicine, St. Louis

    Is Dr. Fretzin board certified in Procedural Dermatologist?

    Yes, Dr. Michael Fretzin, MD is board certified by the American Board of Dermatology

    What languages does Dr. Fretzin speak?

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

    • English

    • Russian

    • Spanish

    What conditions does Dr. Fretzin treat?

    As a Procedural Dermatologist, Dr. Fretzin 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. Fretzin. 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:

    • Skin Tumor of Uncertain Behavior
    • Red Skin Condition
    • Thickened Skin Condition
    • Skin Condition
    • Skin Neoplasm
    • Skin Growth
    • Uncertain Skin Lesion
    • Erythematous skin disorders
    • Inflamed skin conditions
    • Skin hypertrophy
    • Hypertrophic skin disorder
    • Skin thickening

    ICD-10 Codes:

    • D485: Neoplasm of uncertain behavior of skin
    • L538: Other specified erythematous conditions
    • L918: Other hypertrophic disorders of the skin

    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:

    • 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:

    • Acne Vulgaris
    • Acne
    • Common acne
    • Pimples
    • Breakouts

    ICD-10 Codes:

    • L700: Acne vulgaris

    Also known as:

    • Other Long-Term Drug Therapy
    • Chronic medication use
    • Ongoing drug treatment
    • Extended drug therapy

    ICD-10 Codes:

    • Z79899: Other long term (current) drug therapy

    Also known as:

    • Severe Itching
    • Itching
    • Chronic pruritus
    • Generalized itching
    • Persistent itch

    ICD-10 Codes:

    • L298: Other pruritus

    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:

    • Plaque Psoriasis
    • Psoriasis
    • Common psoriasis
    • Chronic plaque psoriasis
    • Psoriasis of the skin

    ICD-10 Codes:

    • L400: Psoriasis vulgaris

    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:

    • Skin Hemangioma
    • Benign Tumor
    • Birthmarks
    • Strawberry mark
    • Vascular birthmark
    • Benign vascular tumor
    • Capillary hemangioma

    ICD-10 Codes:

    • D1801: Hemangioma of skin and subcutaneous tissue

    Also known as:

    • Other Skin Sensation Problems
    • Peripheral Nerve Disorder
    • Abnormal Skin Sensations
    • Unusual Skin Feelings
    • Disturbed Skin Sensation

    ICD-10 Codes:

    • R208: Other disturbances of skin sensation

    Also known as:

    • Follicular Skin Cysts
    • Skin Condition
    • Hair follicle cysts
    • Dermal cysts
    • Subcutaneous cysts

    ICD-10 Codes:

    • L728: Other follicular cysts of the skin and subcutaneous tissue

    Also known as:

    • Seborrheic Dermatitis
    • Dandruff, Cradle Cap, and Other Scalp Condition
    • Dandruff
    • Cradle cap
    • Seborrheic eczema

    ICD-10 Codes:

    • L218: Other seborrheic dermatitis

    Also known as:

    • Alopecia Areata
    • Hair Loss
    • Alopecia areata
    • Patchy hair loss
    • Autoimmune hair loss
    • Spot baldness

    ICD-10 Codes:

    • L638: Other alopecia areata

    Also known as:

    • Mole on Face
    • Birthmarks
    • Moles
    • Common Moles, Dysplastic Nevi, and Risk of Melanoma
    • Facial nevus
    • Birthmark on face
    • Facial spot
    • Beauty mark

    ICD-10 Codes:

    • D2239: Melanocytic nevi of other parts of face

    Also known as:

    • Eczema
    • Atopic dermatitis
    • Allergic eczema
    • Itchy skin rash

    ICD-10 Codes:

    • L2084: Intrinsic (allergic) eczema

    Does Dr. Fretzin accept my insurance?

    Dr. Fretzin accepts most major insurance plans. Important: Please call our office at (847) 459-6611 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Fretzin accept in Buffalo Grove, IL?

    Dr. Fretzin in Buffalo Grove, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Express Scripts

    • Medicare

    • Oscar Health Insurance Co

    • Spectrum / Priority Health

    • Trustmark Insurance Company

    View All Insurances

    Where is Dr. Fretzin's office located?

    Dr. Michael Fretzin's Primary Practice

    600 W Lake Cook Rd Ste 110

    Buffalo Grove, IL 60089

    (847) 459-6611

    Get Directions

    Dr. Michael Fretzin's Practice 2

    1430 N Arlington Heights Rd Ste 213

    Arlington Heights, IL 60004

    Get Directions

    Dr. Michael Fretzin's Practice 3

    767 Park Ave W Ste 310

    Highland Park, IL 60035

    Get Directions

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

    Dr. Fretzin's National Provider Identifier (NPI) number is 1134118987.

    What common questions do patients ask about Dr. Fretzin?

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

    What is Dr. Michael Fretzin's specialty?

    Dr. Fretzin is a Procedural Dermatologist near Buffalo Grove, IL. Procedural Dermatology is a distinct subspecialty of Dermatology, that involves a diverse range of surgical techniques aimed at the removal or alteration of skin tissue for both health-related and aesthetic purposes. The techniques employed in this discipline include scalpel surgery, laser surgery, chemical surgery, cryosurgery (liquid nitrogen), electrosurgery, aspiration surgery, liposuction, injection of filler substances, and Mohs micrographic controlled surgery (an advanced procedure designed for the elimination of growths, with a focus on skin cancers). Contact Dr. Fretzin to book an appointment today.

    Is this Dr. Michael Fretzin affiliated with a ranked Castle Connolly Top Hospital?

    No, Fretzin 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

    Where can I learn more about Procedural Dermatologist?

    Explore Procedural 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 Michael Fretzin accepting new patients in Buffalo Grove, IL?

    Yes, Dr. Michael Fretzin is accepting new patients at this time.

    Does Dr. Michael Fretzin offer online booking?

    Please contact Dr. Fretzin's office at (847) 459-6611 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Michael Fretzin?

    Please contact Dr. Fretzin's office at (847) 459-6611 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Michael Fretzin have?

    Dr. Michael Fretzin is certified by the American Board of Dermatology.

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