Expertise in
12
conditions

Dr. John D. Nicolas

Internal Medicine
259 E Erie St Ste 2300, Lavin Family Pavilion, 
Chicago, IL 
Accepting New Patients
Offers Telehealth
Expertise in
12
conditions
259 E Erie St Ste 2300, Lavin Family Pavilion, 
Chicago, IL 

Overview

John Nicolas is a primary care provider, practicing in Internal Medicine in Chicago, Illinois.

Dr. Nicolas is highly rated in 12 conditions, according to our data. His clinical expertise encompasses Bile Duct Stricture, Cholestasis, Bile Duct Obstruction, and Jaundice.

Dr. Nicolas is board certified in American Board Of Internal Medicine - Internal Medicine (Certified). Dr. Nicolas is currently accepting new patients.

Graduate Institution

Loyola University Stritch School Of Medicine

Specialties

Internal Medicine

Licenses

Internal Medicine in IL

Board Certifications

American Board Of Internal Medicine - Internal Medicine (Certified)

Hospital Affiliations

Northwestern Memorial Hospital
Northwestern Lake Forest Hospital
Northwestern Medicine Mchenry
Palos Community Hospital
Northwestern Medicine Central Dupage Hospital

Languages Spoken

English

Gender

Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

Find your insurance
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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Blue Shield of California
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Cambia Health Solutions
  • EPO
  • INSURANCE PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
Change Healthcare
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Cigna
  • EPO
  • HMO
  • PPO
Devoted Health
  • MEDICARE MAPD
  • OTHER MEDICARE
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
HealthPartners
  • POS
  • PPO
Highmark
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medica
  • EPO
  • HMO
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Medicare
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE PART D
Meridian Choice
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Samaritan
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
  • OTHER MEDICARE PART D
Spectrum Priority Health
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
TeamCare
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Zing Health
  • MEDICARE MAPD
  • MEDICARE SNP
View 20 Less Insurance Carriers -

Locations

259 E Erie St Ste 2300, Lavin Family Pavilion, Chicago, IL 60611
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Frequently Asked Questions about Dr. John D. Nicolas

How do I make an appointment with Dr. John D. Nicolas?

You can book an appointment with Dr. John D. Nicolas by calling their office at 312-926-6000. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. John D. Nicolas a top-rated expert for Bile Duct Stricture?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. John D. Nicolas is classified as an Advanced expert for Bile Duct Stricture, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. John D. Nicolas specialize in?

While Dr. John D. Nicolas is a Internal Medicine, they have specific expertise in Bile Duct Stricture, Cholestasis, and Bile Duct Obstruction. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Internal Medicine.

Does Dr. John D. Nicolas accept my insurance?

Dr. John D. Nicolas accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 312-926-6000 to verify that your specific plan is currently accepted before your visit.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

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