Dr. Timothy Tan, DO
Deerfield, IL
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Tan, Dermatopathologist in Deerfield, IL?
Dr. Timothy Tan, DO is a Dermatopathologist, who primarily practices in Deerfield, IL with 2 additional practice locations. Dr. Tan is fluent in English, and is currently seeing new patients. Dr. Tan’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Tan’s office at (312) 926-2000.
What languages does Dr. Tan speak?
Dr. Tan and their clinical team can communicate with patients in the following languages:
English
What conditions does a Dermatopathologist like Dr. Tan typically treat?
As a Dermatopathologist, Dr. Tan 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. Tan. 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 here.
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:
- 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 Thickening
- Skin Tumor of Uncertain Behavior
- Skin Condition
- Thick skin
- Epidermal hyperplasia
- Unspecified skin thickening
- Skin Neoplasm
- Skin Growth
- Uncertain Skin Lesion
ICD-10 Codes:
- L859: Epidermal thickening, unspecified
- 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:
- Epidermal Cyst
- Skin Condition
- Sebaceous Cyst
- Keratin Cyst
- Epidermoid Cyst
ICD-10 Codes:
- L720: Epidermal cyst
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:
- Skin Cancer
- Skin Cancer Treatment (PDQ®)
- Basal Cell Carcinoma
- BCC
- Malignant Skin Tumor
ICD-10 Codes:
- C4491: Basal cell carcinoma of skin, unspecified
What procedures does a Dermatopathologist like Dr. Tan typically perform?
As a Dermatopathologist, procedures performed by Dr. Timothy Tan may include:
- Ancillary Testing
- Blood Sample
- Blood Smear
- Blood Sugar / Plasma Glucose Test
- Bone Pathology
- Chemical Pathology Consultation
- Chemical Pathology Follow Up
- Electrolyte Test / PH Imbalance
Please contact Dr. Tan's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Tan accept my insurance?
Dr. Tan accepts most major insurance plans. Important: Please call our office at (312) 926-2000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Tan accept in Deerfield, IL?
Dr. Tan in Deerfield, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Cross Blue Shield of Michigan
Cambia Health Solutions
Cigna Group
Health Care Service Corporation
Medicare
Oscar Health
Other TPA
Unknown
View All Insurances
Where is Dr. Tan's office located?
Dr. Timothy Tan's Primary Practice
707 Lake Cook Rd Ste 280
Deerfield, IL 60015
(312) 926-2000
What is Dr. Tan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Tan's National Provider Identifier (NPI) number is 1205272507.
What common questions do patients ask about Dr. Tan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Tan
What is Dr. Timothy Tan's specialty?
Dr. Tan is a Dermatopathologist near Deerfield, IL.
What does a Dermatopathologist do?
A dermatopathologist is a physician with specialized training in either pathology or dermatology. They focus on diagnosing and monitoring skin diseases, including infectious, immunologic, degenerative, and neoplastic conditions.
Is this Dr. Timothy Tan affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Tan is affiliated with Northwestern Memorial Hospital 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
When to see a Dermatopathologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Dermatopathologist. 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 Timothy Tan accepting new patients in Deerfield, IL?
Yes, Dr. Timothy Tan is accepting new patients at this time.
Does Dr. Timothy Tan offer online booking?
Please contact Dr. Tan's office at (312) 926-2000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Timothy Tan?
Please contact Dr. Tan's office at (312) 926-2000 for information regarding telehealth appointment availability or for scheduling assistance.
<section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>