Summary

Dr. Hennessey is an Assistant Clinical Professor in the Departments of Internal Medicine, Pediatrics and Human Development at MSU-CHM.

He is a member of the Mid-Michigan Asthma Coalition, and a member of the American Lung Association of Mid-Michigan's Asthma Expert Panel.


MSU COLLEGE OF HUMAN MEDICINE
medical school

MSU AFFILIATED HOSPITALS
(Internal Medicine/Pediatrics)
residency

UNIVERSITY OF MICHIGAN HOSPITALS
(Allergy and Immunology)
fellowship

Quick Facts

  • accepting new patients
  • 3.8
  • 40 years of experience
  • 34 insurance plans accepted
  • speaks English
  • Michigan State University
  • 1 written review
  • 2 specialties
  • 11 areas of expertise
  • 1 hospital affiliation
  • 3 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner

Office Locations

Dr. Lawrence R Hennessey has 3 locations

Allergy And Asthma Specialists

3955 Okemos Rd Ste A1Okemos, MI 48864
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 7:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Mclaren Greater Lansing

401 W Greenlawn AveLansing, MI 48910

Mclaren Greater Lansing

2900 Collins RdLansing, MI 48910

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Dr. Lawrence R Hennessey, MDDr. Mohan Chand Madala, MDDr. Ved Vyas Gossain, MDDr. Sanja Kaluza, MD
Allergy & ImmunologyCardiovascular DiseaseEndocrinology, Diabetes & MetabolismOncology
Accepts New Patients Accepts New Patients
3.8 
4.2 
3.6 
2.3 
40 Years of Experience 25 Years of Experience 63 Years of Experience 25 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English Speaks English, Spanish
Okemos , MILansing , MILansing , MILansing , MI
Med School: Michigan State University College Of Human Medicine Med School: Michigan State University College Of Human Medicine Med School: Government Medical College Amritsar Med School: Karlfranzens Univ Of Grat
Current Profile
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Insurance Plans Accepted by Dr. Lawrence R Hennessey

  • Accepts Medicare
  • Accepts Medicaid
  • AARP
  • Aetna
  • Aetna - Medicare
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - Medicaid
  • Blue Cross Blue Shield - Medicare
  • Blue Cross Blue Shield of Michigan
  • Blue Cross Blue Shield of Michigan - HMO
  • Blue Cross Blue Shield of Michigan - Medicare
  • Blue Cross Blue Shield of Michigan - PPO
  • CareSource
  • CHAMPVA
  • Cigna
  • Health Alliance
  • Humana
  • Humana - Medicare
  • McLaren Health Plan
  • McLaren Health Plan - Medicaid
  • Medicaid
  • Medicaid - Medicaid
  • Medicaid - Medicaid (HMO Plans)
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - HMO
  • Medicare - Medicaid (Managed)
  • Medicare - Medicare
  • Molina Healthcare
  • Priority Health
  • Priority Health - Medicare
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - Medicaid (Managed)
  • Wellcare
  • Wellcare - Medicare

Medical Specialties

Dr. Lawrence R Hennessey has the following 2 specialties

Specialty Expertise

Dr. Lawrence R Hennessey has the following 11 areas of expertise

  • Allergies
  • Asthma
  • Desensitization
  • Food Allergies
  • Hay Fever
  • Internal Medicine
  • Itching
  • Nasal Allergy (Rhinitis)
  • Rash
  • Sinusitis
  • Watery Eyes

Certifications, License, & Education

40 Years Experience

Education & Training

Residency

Completed their residency at Michigan State University.

Medical School

Graduated from Michigan State University College Of Human Medicine in 1986.

NPI Number

Dr. Hennessey's NPI number is 1629078142.

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Frequently Asked Questions

Which hospitals is Dr. Lawrence Hennessey affiliated with?
Dr. Lawrence Hennessey is affiliated with University Of Michigan Health Sparrow Lansing.
How can I make an appointment with Dr. Lawrence Hennessey?
You can find contact information for Dr. Lawrence Hennessey here on Vitals.
Does Dr. Lawrence Hennessey accept my insurance?
You can see the insurance plans that Dr. Lawrence Hennessey accepts on their Vitals profile.
Is Dr. Lawrence Hennessey accepting new patients?
Dr. Lawrence Hennessey is accepting new patients on Vitals. View Dr. Lawrence Hennessey's profile on Vitals to make an appointment.
Does Dr. Lawrence Hennessey accept virtual/telehealth appointments?
Dr. Lawrence Hennessey has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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