Overview
John Showalter is a primary care provider, practicing in Internal Medicine in Knoxville, Tennessee. Dr. Showalter is rated as an Experienced provider by MediFind in the treatment of Dementia. His top areas of expertise are High Cholesterol, Insomnia, Type 2 Diabetes (T2D), and Infant Hyperglycemia.
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
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- MEDICARE MAPD
- OTHER MEDICARE
- HMO
- MEDICARE MAPD
- MEDICARE PDP
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- 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
- EPO
- HMO
- PPO
- EPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- EPO
- HMO
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- OTHER COMMERCIAL
- PPO
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
9333 Park W Blvd, Knoxville, TN 37923
1275 Dick Lonas Rd, Unit 101, Knoxville, TN 37909
1225 E Weisgarber Rd, Suite 200, Knoxville, TN 37849
7211 Wellington Dr, Knoxville, TN 37919
201 E Emory Rd, Powell, TN 37849
Additional Areas of Focus
Dr. Showalter has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.
Connie Nickelson is a primary care provider, practicing in Internal Medicine in Morristown, Tennessee. Dr. Nickelson is rated as an Advanced provider by MediFind in the treatment of Dementia. Her top areas of expertise are Thrombocytopenia, Chronic Obstructive Pulmonary Disease (COPD), Dementia, Balloon Sinuplasty, and Colonoscopy.
Sr Medical Services
Susan Reyes is a primary care provider, practicing in Internal Medicine in Harriman, Tennessee. Dr. Reyes is rated as an Advanced provider by MediFind in the treatment of Dementia. Her top areas of expertise are Urinary Tract Infection in Children, Dementia, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Reyes is currently accepting new patients.
Covenant Medical Group Inc
Charles Debusk is a primary care provider, practicing in Family Medicine and Internal Medicine in New Tazewell, Tennessee. Dr. Debusk is rated as an Advanced provider by MediFind in the treatment of Dementia. His top areas of expertise are Alzheimer's Disease, Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, and Dementia. Dr. Debusk 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
- High CholesterolDr. Showalter isAdvanced. Learn about High Cholesterol.
- Experienced
- AnemiaDr. Showalter isExperienced. Learn about Anemia.
- AscitesDr. Showalter isExperienced. Learn about Ascites.
- AtherosclerosisDr. Showalter isExperienced. Learn about Atherosclerosis.
- BoilsDr. Showalter isExperienced. Learn about Boils.
- CarbuncleDr. Showalter isExperienced. Learn about Carbuncle.
- CardiomyopathyDr. Showalter isExperienced. Learn about Cardiomyopathy.