John Thomas Mcmahan , MD

Otolaryngology and Allergy & Immunology

(312) 266-6673

McMahan-Clemis Institute Of Otolaryngology
151 N Michigan Ave Apt 913
Chicago, IL 60601

Overview

Dr. Mcmahan graduated from the Medical University of South Carolina College of Medicine in 1973. He works in Chicago, IL and 1 other location and specializes in Allergy & Immunology and Otolaryngology. Dr. Mcmahan is affiliated with Northwestern Memorial Hospital.

Gender: Male

Years in Practice: 48 Years

Languages Spoken: Spanish and English

Education & Training

Medical School: Medical University Of South Carolina College Of Medicine

Graduation Date: in 1973

Specialties & Hospital Affiliations

Hospital Affiliations:

  • Northwestern Memorial Hospital

Specialties: Otolaryngology and Allergy & Immunology

Health Insurance and Affiliations

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • Aexcel PPO
  • Anthem Blue Access PPO
  • Anthem Blue Preferred HMO
  • Anthem Blue Preferred Plus POS
  • BCBS Blue Card PPO
  • BCBS IL PPO
  • Blue Cross CA PPO Prudent Buyer Small Group
  • Blue Cross CA Advantage PPO Preferred DirectAccess Plus
  • Blue Cross CA PPO Prudent Buyer Individual
  • Blue Cross CA PPO Prudent Buyer Large Group
  • Blue Cross CA Select PPO
  • CIGNA HMO
  • CIGNA LocalPlus
  • CIGNA Open Access Plus
  • CIGNA PPO
  • Coventry HealthAmerica PPO
  • First Health PPO
  • HealthLink PPO
  • HealthSync Options POS
  • Humana Choice POS
  • Humana ChoiceCare Network PPO
  • MEDICA CHOICE WITH UNITEDHEALTHC
  • Multiplan PPO
  • PHCS PPO
  • PriorityHealth Priority PPO
  • UHC Choice Plus POS
  • UHC Navigate HMO
  • UHC NAVIGATE PLUS POS
  • UHC Nexus Open Access
  • UHC Options PPO

Mcmahan's Office Information

McMahan-Clemis Institute Of Otolaryngology
151 N Michigan Ave Apt 913
Chicago, IL 60601
(312) 266-6673

Fax: (312) 226-6368
Website: www.mcmahan-clemis.com
Accepting New Patients: Yes
Medicare Accepted: Yes
Medicaid Accepted: No

Office Hours:

Mon8:00 AM-4:30 PM
Tue8:00 AM-4:30 PM
Wed8:00 AM-4:30 PM
Thu8:00 AM-4:30 PM
Fri8:00 AM-4:30 PM
Sat-
Sun-

Doctor Mcmahan's Other Office Information

Fax:
Website:Not available
Accepting New Patients: No
Medicare Accepted:No
Medicaid Accepted:No

Office Hours:

N/A