Overview
Ronald Johnson is a primary care provider, practicing in Family Medicine in Pittsfield, Illinois. Dr. Johnson is rated as an Experienced provider by MediFind in the treatment of Bullous Pemphigoid. His top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Dementia.
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
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- 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
Jersey Community Hospital
Leoncio Dizon is a primary care provider, practicing in Family Medicine and Internal Medicine in Jerseyville, Illinois. Dr. Dizon is rated as an Advanced provider by MediFind in the treatment of Bullous Pemphigoid. His top areas of expertise are Enlarged Prostate (BPH), Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension. Dr. Dizon is currently accepting new patients.
James Bohan is a primary care provider, practicing in Family Medicine in Jacksonville, Illinois. Dr. Bohan is rated as an Advanced provider by MediFind in the treatment of Bullous Pemphigoid. His top areas of expertise are Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Maturity Onset Diabetes of the Young, and Familial Hypertension.
Amber Barnhart is a primary care provider, practicing in Family Medicine in Springfield, Illinois. Dr. Barnhart is rated as an Experienced provider by MediFind in the treatment of Bullous Pemphigoid. Her top areas of expertise are Dementia, Idiopathic Edema, Bullous Pemphigoid, and Alzheimer's Disease.
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
- Chronic CoughDr. Johnson isAdvanced. Learn about Chronic Cough.
- DementiaDr. Johnson isAdvanced. Learn about Dementia.
- Familial HypertensionDr. Johnson isAdvanced. Learn about Familial Hypertension.
- Gitelman SyndromeDr. Johnson isAdvanced. Learn about Gitelman Syndrome.
- Glucocorticoid-Remediable Aldosteronism
- HypertensionDr. Johnson isAdvanced. Learn about Hypertension.
- Experienced
- Alzheimer's DiseaseDr. Johnson isExperienced. Learn about Alzheimer's Disease.
- AnemiaDr. Johnson isExperienced. Learn about Anemia.
- ApoplexyDr. Johnson isExperienced. Learn about Apoplexy.
- Bronchogenic CystDr. Johnson isExperienced. Learn about Bronchogenic Cyst.
- Budd-Chiari SyndromeDr. Johnson isExperienced. Learn about Budd-Chiari Syndrome.
- BullaeDr. Johnson isExperienced. Learn about Bullae.