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 Testicular Failure. 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.
Covenant Medical Group Inc
Jeffrey Boruff is a primary care provider, practicing in Internal Medicine in Knoxville, Tennessee. Dr. Boruff is rated as an Advanced provider by MediFind in the treatment of Testicular Failure. His top areas of expertise are Folate Deficiency, Vitamin B12 Deficiency Anemia, Multiple Carboxylase Deficiency, and Hypertension. Dr. Boruff is currently accepting new patients.
Phillips Healthcare Group, PC
Floyd Phillips is a primary care provider, practicing in Pediatrics and Internal Medicine in Talbott, Tennessee. Dr. Phillips is rated as an Advanced provider by MediFind in the treatment of Testicular Failure. His top areas of expertise are Generalized Anxiety Disorder (GAD), Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension. Dr. Phillips is currently accepting new patients.
Summit Medical Group, PLLC
Walker Nowell is a primary care provider, practicing in Internal Medicine in Knoxville, Tennessee. Dr. Nowell is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. His top areas of expertise are Infant Hyperglycemia, High Cholesterol, Familial Hypertension, and Hypertension. Dr. Nowell 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.