WC
38 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Cornatzer, Dermatologist in Bismarck, ND?
Dr. William Cornatzer, MD is a Dermatologist, who primarily practices in Bismarck, ND with 2 additional practice locations. He has been practicing for over 38 years and is board certified by the American Board of Dermatology. Dr. Cornatzer graduated from University of New Mexico School of Medicine and completed his residency at University of Minnesota Medical School Program. Dr. Cornatzer is fluent in English, and is currently seeing new patients. Dr. Cornatzer’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Cornatzer’s office at (701) 224-1273.
Where did Dr. Cornatzer go to medical school and complete their residency?
Residency: University of Minnesota Medical School Program
Medical School: University of New Mexico School of Medicine
Is Dr. Cornatzer board certified in Dermatologist?
Yes, Dr. William Cornatzer, MD is board certified by the American Board of Dermatology
What languages does Dr. Cornatzer speak?
Dr. Cornatzer and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Cornatzer treat?
As a Dermatologist, Dr. Cornatzer 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. Cornatzer. 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
- Birthmarks
- Moles
- Common Moles, Dysplastic Nevi, and Risk of Melanoma
- Nevus
- Birthmark
- Skin spot
ICD-10 Codes:
- D225: Melanocytic nevi of trunk
- D2262: Melanocytic nevi of left upper limb, including shoulder
- D224: Melanocytic nevi of scalp and neck
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:
- 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:
- Skin Tumor of Uncertain Behavior
- Skin Condition
- Skin Neoplasm
- Skin Growth
- Uncertain Skin Lesion
- Dermatological Disorders
- Skin Diseases
- Integumentary System Disorders
ICD-10 Codes:
- D485: Neoplasm of uncertain behavior of skin
- Z872: Personal history of diseases of the skin and subcutaneous tissue
Also known as:
- Moles
- Mole on Right Arm or Shoulder
- Mole on Right Leg or Hip
- Birthmarks
- Common Moles, Dysplastic Nevi, and Risk of Melanoma
- Nevi
- Beauty marks
- Skin spots
- Right upper limb nevus
- Birthmark on right arm
- Right shoulder spot
- Right arm mole
- Right lower limb nevus
- Birthmark on right leg
- Right hip spot
- Right leg mole
ICD-10 Codes:
- D229: Melanocytic nevi, unspecified
- D2261: Melanocytic nevi of right upper limb, including shoulder
- D2271: Melanocytic nevi of right lower limb, including hip
Also known as:
- Personal History of Other Skin Cancer
- Skin Cancer
- Past skin cancer
- Previous cutaneous malignancy
- History of skin tumor
ICD-10 Codes:
- Z85828: Personal history of other malignant neoplasm of skin
Also known as:
- Dark Skin Patches
- Skin Pigmentation Disorder
- Hyperpigmentation
- Melasma
- Age spots
ICD-10 Codes:
- L814: Other melanin hyperpigmentation
Also known as:
- Sun Exposure
- Sunburn
- UV radiation exposure
- Sun poisoning
- Solar radiation injury
ICD-10 Codes:
- X32XXXS: Exposure to sunlight, sequela
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:
- Family History of Other Organ Cancer
- Cancer
- Family History
- Hereditary cancer risk (other organs)
- Genetic predisposition to various cancers
- Cancer in the family (other sites)
ICD-10 Codes:
- Z808: Family history of malignant neoplasm of other organs or systems
Also known as:
- Plaque Psoriasis
- Psoriasis
- Common psoriasis
- Chronic plaque psoriasis
- Psoriasis of the skin
ICD-10 Codes:
- L400: Psoriasis vulgaris
Also known as:
- Benign Trunk Skin Tumor
- Benign Tumor
- Non-cancerous growth on trunk skin
- Trunk skin lesion
- Benign trunk skin mass
- Lump on body skin
ICD-10 Codes:
- D235: Other benign neoplasm of skin of trunk
Also known as:
- Acne Vulgaris
- Acne
- Common acne
- Pimples
- Breakouts
ICD-10 Codes:
- L700: Acne 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:
- Epidermal Cyst
- Skin Condition
- Sebaceous Cyst
- Keratin Cyst
- Epidermoid Cyst
ICD-10 Codes:
- L720: Epidermal cyst
Which procedures does Dr. Cornatzer perform as a Dermatologist?
As a Dermatologist, procedures performed by a Dr. William Cornatzer may include:
- Ambulatory Phlebectomy
- Annual Skin Screening
- Anti-Aging Treatment
- Biopsy
- Botox Follow Up
- Botox Treatment
- Chemical Peel
- Collagen Injection
For detailed information, please contact Dr. Cornatzer's office.
Does Dr. Cornatzer accept my insurance?
Dr. Cornatzer accepts most major insurance plans. Important: Please call our office at (701) 224-1273 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Cornatzer accept in Bismarck, ND?
Dr. Cornatzer in Bismarck, ND accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Aetna
Blue Cross Blue Shield
Blue Cross Blue Shield of Illinois
Blue Cross Blue Shield of Michigan
Blue Cross Blue Shield of North Dakota
Elevance Health Inc. (formerly Anthem)
Medica
Medicare
Other TPA
Wellmark BlueCross BlueShield
View All Insurances
Where is Dr. Cornatzer's office located?
Dr. William Cornatzer's Primary Practice
4207 Boulder Ridge Rd Ste 175
Bismarck, ND 58503
(701) 224-1273
What is Dr. Cornatzer's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Cornatzer's National Provider Identifier (NPI) number is 1952360711.
What common questions do patients ask about Dr. Cornatzer?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Cornatzer
What is Dr. William Cornatzer's specialty?
Dr. Cornatzer is a Dermatologist near Bismarck, ND. 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. Cornatzer to book an appointment today.
Is this Dr. William Cornatzer affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Cornatzer is affiliated with Sanford Medical Center Bismarck which is a Castle Connolly Top Hospital. 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 William Cornatzer accepting new patients in Bismarck, ND?
Yes, Dr. William Cornatzer is accepting new patients at this time.
Does Dr. William Cornatzer offer online booking?
Please contact Dr. Cornatzer's office at (701) 224-1273 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with William Cornatzer?
Please contact Dr. Cornatzer's office at (701) 224-1273 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. William Cornatzer have?
Dr. William Cornatzer is certified by the American Board of Dermatology.
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