Dr. John R. Andrews
- Gender: Male
- Experience: 36 years
- Graduated from: University Of Illinois College Of Med (chi/peor/rock/chm-urb)
- Graduation year: 1985
- Sole propriator: No
- NPI: 1992775340
Dr. John R. Andrews M.D.
Colorectal Surgeon
He is located at 800 North Westmoreland Road Suite 205 in Lake Forest, IL 60045. Can help patients with the following: Achalasia, Anal Fissure, Colon Cancer, Peptic Ulcer, Pilonidal Cyst, Ulcerative Colitis. His National Provider Identifier (NPI) number is 1992775340. Appointment can be made via the phone number (847) 234-4310. He also has a website where you can get more information. The website can be found at https://www.nm.org/doctors/1992775340/John-Andrews-MD. He is affiliated with 3 practices and 2 hospitals.
Conditions treated
Dr. John R. Andrews, being an colorectal surgeon, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. John R. Andrews.
- Achalasia
- Anal Fissure
- Appendicitis
- Boils
- Cancer
- Colon Cancer
- Crohn's Disease
- Cyst
- Diverticulosis
- Enlarged Spleen
- Esophageal Cancer
- Gallstones
- Gangrene
- Heart Disease
- Hemorrhoids
- Hernia
- Inflammatory Bowel Disease (IBD)
- Lymphedema
- Pancreatitis
- Peptic Ulcer
- Pilonidal Cyst
- Sebaceous Cyst
- Ulcerative Colitis
Procedures Performed by Dr. John R. Andrews
Insurances Accepted by Dr. John R. Andrews
- Medicare
Medicare Enrollment
Dr. John R. Andrews is enrolled to bill Medicare as a Practitioner - General Surgery (also registered under: Practitioner - Colorectal Surgery (proctology)) .
Bills through: Northwestern Medical Faculty Foundation
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.
Payments received
Drug payment
| Intuitive Surgical | $4089 |
| Covidien | $22 |
| Sebela Pharmaceuticals | $14 |
Other
| Travel and Lodging | $3770 |
| Food and Beverage | $357 |
Studies
UNIVERSITY OF ILLINOIS COLLEGE OF MED (CHI/PEOR/ROCK/CHM-URB)
Graduated in 1985Other ways to reach out
- Website: https://www.nm.org/doctors/1992775340/John-Andrews-MD
- Facebook: https://www.facebook.com/pages/Andrews-John-Robert-MD/161920910502071
Additional Specialities
- Surgeon
Affiliated practices
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Questions & Answers
Does Dr. John R. Andrews have affiliation with practices?
Dr. John R. Andrews is affiliated with Northwestern Medical Group. For the full list of practices see this list.
Has Dr. John R. Andrews affiliation with hospitals?
Dr. John R. Andrews is affiliated with NORTHWESTERN LAKE FOREST HOSPITAL. For the full list of hospitals see this list.
Where can you meet with Dr. John R. Andrews?
Dr. John R. Andrews's office is located at 800 North Westmoreland Road Suite 205 in Lake Forest, IL 60045.
Does Dr. John R. Andrews accept patients with Medicare?
Yes, Dr. John R. Andrews accepts patients with Medicare.
What conditions does Dr. John R. Andrews treat?
Dr. John R. Andrews provides treatment for Achalasia, Anal Fissure, Colon Cancer, Peptic Ulcer, Pilonidal Cyst, Ulcerative Colitis. For the full list see this list.