
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Thimesch, Foot Surgeon in Chicago, IL?
Dr. Tegan Thimesch is a Foot Surgeon, who primarily practices in Chicago, IL with 2 additional practice locations. Dr. Thimesch is fluent in English and Arabic, and is currently seeing new patients. Dr. Thimesch’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Thimesch’s office at (773) 267-0554.
What languages does Dr. Thimesch speak?
Dr. Thimesch and their clinical team can communicate with patients in the following languages:
Arabic
English
What conditions does a Foot Surgeon like Dr. Thimesch typically treat?
As a Foot Surgeon, Dr. Thimesch 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. Thimesch. 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:
- Nail Fungus
- Tinea Infection
- Onychomycosis
- Fungal nail infection
ICD-10 Codes:
- B351: Tinea unguium
Also known as:
- Ingrown Nail
- Nail Disease
- Ingrown toenail
- Onychocryptosis
ICD-10 Codes:
- L600: Ingrowing nail
Also known as:
- Acquired Foot Deformity
- Foot Injuries and Disorder
- Foot Shape Problems
- Foot Structural Issues
- Deformed Foot
ICD-10 Codes:
- M216X1: Other acquired deformities of right foot
Also known as:
- Cellulitis
- Bacterial Skin Infection
- Toe Skin Infection
- Spreading Skin Infection
ICD-10 Codes:
- L03031: Cellulitis of right toe
Also known as:
- Ram's Horn Nails
- Nail Disease
- Onychogryphosis
- Thickened nails
- Curved nails
ICD-10 Codes:
- L602: Onychogryphosis
Also known as:
- Chronic Skin Ulcer on Foot
- Skin Condition
- Foot Ulcer
- Open Sore on Foot
- Venous Ulcer
- Diabetic Ulcer
ICD-10 Codes:
- L97511: Non-pressure chronic ulcer of other part of right foot limited to breakdown of skin
Also known as:
- Athlete's Foot
- Tinea Pedis
- Foot Fungus
- Dermatophytosis of the Foot
ICD-10 Codes:
- B353: Tinea pedis
Also known as:
- Right Foot Pain
- Foot Injuries and Disorder
- Pain
- Aching right foot
- Right foot discomfort
- Pain in right sole
ICD-10 Codes:
- M79671: Pain in right foot
Also known as:
- Contact Dermatitis
- Rashes
- Skin Rash from Contact
- Contact Eczema
- Allergic Contact Dermatitis
ICD-10 Codes:
- L259: Unspecified contact dermatitis, unspecified cause
What procedures does a Foot Surgeon like Dr. Thimesch typically perform?
As a Foot Surgeon, Dr. Thimesch 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. Thimesch. 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:
- Nail Trimming and Cleaning
- Therapeutic Nail Debridement
- Thick Nail Treatment
- Fungal Nail Care
CPT Codes:
- 11721: Debridement of nail(s) by any method(s); 6 or more
Also known as:
- Ingrown Toenail Removal
- Nail Matrix Excision
- Permanent Nail Removal
- Deformed Nail Surgery
- Toenail Avulsion
CPT Codes:
- 11750: Excision of nail and nail matrix, partial or complete (eg, ingrown or deformed nail), for permanent removal;
Also known as:
- Skin Cleaning for Infection/Rash
- Eczema Debridement
- Infected Skin Debridement
- Wound Cleaning
CPT Codes:
- 11000: Debridement of extensive eczematous or infected skin; up to 10% of body surface
Also known as:
- Removal of Benign Skin Lesions
- Benign Skin Growth Destruction
- Skin Lesion Excision
- Cryosurgery for Skin Lesions
- Electrosurgery for Skin Lesions
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
Also known as:
- Wound Debridement
- Unna Boot Application
- Surgical Wound Cleaning
- Tissue Removal from Wound
- Dead Tissue Removal
- Compression Boot Application
- Unna Paste Bandage
- Leg Ulcer Dressing
CPT Codes:
- 11042: Debridement, subcutaneous tissue (includes epidermis and dermis, if performed); first 20 sq cm or less
- 29580: Strapping; Unna boot
Also known as:
- Toe Strapping
- Taping Toes
- Toe Bandaging
- Toe Support
CPT Codes:
- 29550: Strapping; toes
Also known as:
- Ankle or Foot Taping
- Ankle Strapping
- Foot Strapping
- Ankle Taping
- Foot Taping
CPT Codes:
- 29540: Strapping; ankle and/or foot
Does Dr. Thimesch accept my insurance?
Dr. Thimesch accepts most major insurance plans. Important: Please call our office at (773) 267-0554 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Thimesch accept in Chicago, IL?
Dr. Thimesch in Chicago, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Cigna Group
CVS Health (formerly Aetna)
Federal government of the United States
Health Care Service Corporation
Humana
Medicare
UMR Administered Payer
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Thimesch's office located?
Dr. Tegan Thimesch's Primary Practice
4040 W Peterson Ave
Chicago, IL 60646
(773) 267-0554
What is Dr. Thimesch's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Thimesch's National Provider Identifier (NPI) number is 1376511287.
What common questions do patients ask about Dr. Thimesch?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Thimesch
What is Dr. Tegan Thimesch's specialty?
Dr. Thimesch is a Foot Surgeon near Chicago, IL.
What does a Foot Surgeon do?
A foot surgeon, typically a podiatrist or orthopedic surgeon, has expertise in diagnosing and treating conditions affecting the foot and ankle. They use both surgical and non-surgical treatments for issues such as fractures, deformities, and chronic pain, aiming to restore function and improve overall foot health.
Is this Dr. Tegan Thimesch affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Thimesch is affiliated with Northwestern Medicine Lake Forest 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 Foot Surgeon?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Foot Surgeon. 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 Tegan Thimesch accepting new patients in Chicago, IL?
Yes, Dr. Tegan Thimesch is accepting new patients at this time.
Does Dr. Tegan Thimesch offer online booking?
Please contact Dr. Thimesch's office at (773) 267-0554 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Tegan Thimesch?
Please contact Dr. Thimesch's office at (773) 267-0554 for information regarding telehealth appointment availability or for scheduling assistance.
Other Foot Surgeon Near Chicago, IL

Foot & Ankle Surgeon
Dr. Aisha Khan is a Foot & Ankle Surgeon, who primarily practices in Chicago, IL with 2 additional practice locations.
Chicago, IL
BOOK APPOINTMENT
Foot & Ankle Surgeon
Dr. Jay Parsons is a Foot & Ankle Surgeon, who primarily practices in Lincolnwood, IL.
Lincolnwood, IL
PP
Foot & Ankle Surgeon
Dr. Pratibha Patel is a Foot & Ankle Surgeon, who primarily practices in Waukegan, IL with 1 additional practice location.
Waukegan, IL