
Overview
Mark Heyd is a primary care provider, practicing in Internal Medicine in Erie, Pennsylvania. Dr. Heyd is rated as an Experienced provider by MediFind in the treatment of Chronic Obstructive Pulmonary Disease (COPD). His top areas of expertise are Peptic Ulcer, Acute Kidney Failure, Necrosis, Colonoscopy, and Pacemaker Implantation.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- HMO
- MANAGED MEDICAID PLAN
- HMO
- MANAGED MEDICAID PLAN
- OTHER MEDICARE PART D
- EPO
- HMO
- POS
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- EPO
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
201 State Street, Erie, PA 16550
UPMC Hamot, Specialists
Rahul Warrier is a primary care provider, practicing in Internal Medicine in Erie, Pennsylvania. Dr. Warrier is rated as an Advanced provider by MediFind in the treatment of Chronic Obstructive Pulmonary Disease (COPD). His top areas of expertise are Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Sepsis, Gastrostomy, and Colonoscopy.
Chenguttai Manohar is a primary care provider, practicing in Internal Medicine in Madison, Ohio. Dr. Manohar is rated as an Advanced provider by MediFind in the treatment of Chronic Obstructive Pulmonary Disease (COPD). His top areas of expertise are Atypical Pneumonia, Hospital-Acquired Pneumonia, Chronic Obstructive Pulmonary Disease (COPD), and Lung Metastases. Dr. Manohar is currently accepting new patients.
UPMC Chautauqua Emergency Department
Gil Marzinek, MD, specializes in internal medicine and is board-certified in family medicine by the American Board of Family Medicine. He is affiliated with UPMC Chautauqua. Dr. Marzinek completed his residency at Deaconess Hospital and medical degree from Uniwersytet Jagielloński Collegium Medicum in Kraków, Poland. Dr. Marzinek is rated as an Advanced provider by MediFind in the treatment of Chronic Obstructive Pulmonary Disease (COPD). His top areas of expertise are Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Lymphangitis, and Cardiac Arrest.
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
- Experienced
- Acute Kidney FailureDr. Heyd isExperienced. Learn about Acute Kidney Failure.
- ApoplexyDr. Heyd isExperienced. Learn about Apoplexy.
- Cerebral HypoxiaDr. Heyd isExperienced. Learn about Cerebral Hypoxia.
- Chronic Obstructive Pulmonary Disease (COPD)
- ColonoscopyDr. Heyd isExperienced. Learn about Colonoscopy.
- COVID-19Dr. Heyd isExperienced. Learn about COVID-19.

