Overview
John Gelzhiser is a primary care provider, practicing in Internal Medicine in Warwick, Rhode Island. Dr. Gelzhiser is rated as an Experienced provider by MediFind in the treatment of Chronic Pain. His top areas of expertise are COVID-19, Multisystem Inflammatory Syndrome in Children (MIS-C), Heart Failure with Preserved Ejection Fraction (HFpEF), and Alzheimer's Disease.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER MEDICARE
- POS
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- PPO
- MANAGED MEDICAID PLAN
- MEDICARE ASSISTANCE PROGRAM
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
455 Toll Gate Rd, Warwick, RI 02886
Cambridge Public Health Commission
David Roll is a primary care provider, practicing in Internal Medicine in Everett, Massachusetts. Dr. Roll is rated as an Advanced provider by MediFind in the treatment of Chronic Pain. His top areas of expertise are Chronic Pain, Seasonal Affective Disorder (SAD), Schizoaffective Disorder, and Kawasaki Disease. Dr. Roll is currently accepting new patients.
Silver Spring Health Care Management Inc
Thomas Holda is a primary care provider, practicing in Internal Medicine in Westerly, Rhode Island. Dr. Holda is rated as a Distinguished provider by MediFind in the treatment of Chronic Pain. His top areas of expertise are Maturity Onset Diabetes of the Young, High Cholesterol, Lung Metastases, and Hypothyroidism.
Joshi Medical Services, PC
Ashok Joshi is a primary care provider, practicing in Internal Medicine and General Practice in North Billerica, Massachusetts. Dr. Joshi has been practicing medicine for over 44 years and is rated as an Advanced provider by MediFind in the treatment of Chronic Pain. His top areas of expertise are Hemiplegia, Chronic Pain, Vitamin D Deficiency, and High Cholesterol. Dr. Joshi is currently accepting new patients.
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
- Advanced
- Alzheimer's DiseaseDr. Gelzhiser isAdvanced. Learn about Alzheimer's Disease.
- COVID-19Dr. Gelzhiser isAdvanced. Learn about COVID-19.
- Heart Failure with Preserved Ejection Fraction (HFpEF)
- Multisystem Inflammatory Syndrome in Children (MIS-C)
- Experienced
- Acute CystitisDr. Gelzhiser isExperienced. Learn about Acute Cystitis.
- Acute Kidney FailureDr. Gelzhiser isExperienced. Learn about Acute Kidney Failure.
- Alcoholic CirrhosisDr. Gelzhiser isExperienced. Learn about Alcoholic Cirrhosis.
- Alcoholic NeuropathyDr. Gelzhiser isExperienced. Learn about Alcoholic Neuropathy.
- ALK-Positive Non-Small Cell Lung CancerDr. Gelzhiser isExperienced. Learn about ALK-Positive Non-Small Cell Lung Cancer.
- AnemiaDr. Gelzhiser isExperienced. Learn about Anemia.