
Overview
Asha Vijayakumar is a primary care provider, practicing in Internal Medicine in Downers Grove, Illinois. Dr. Vijayakumar is rated as an Experienced provider by MediFind in the treatment of Xanthoma. Her top areas of expertise are Chronic Familial Neutropenia, Agranulocytosis, Tracheitis, and Shingles.
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
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- PPO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- MEDICARE MAPD
- OTHER MEDICARE
- 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
- 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
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- EPO
- HMO
- HMO
- OTHER COMMERCIAL
- OTHER COMMERCIAL
- 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
- MEDICARE MAPD
- MEDICARE SNP
Locations
6840 Main St, Downers Grove, IL 60516
219 Health Network Inc
Jaime Ruiz-Montero is a primary care provider, practicing in Internal Medicine in East Chicago, Indiana. Dr. Ruiz-Montero is rated as a Distinguished provider by MediFind in the treatment of Xanthoma. His top areas of expertise are Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, Gastrostomy, and Endoscopy. Dr. Ruiz-Montero is currently accepting new patients.
Rakesh Marwaha, MD, SC
Rakesh Marwaha is a primary care provider, practicing in Internal Medicine in Naperville, Illinois. Dr. Marwaha is rated as an Advanced provider by MediFind in the treatment of Xanthoma. His top areas of expertise are Type 2 Diabetes (T2D), Familial Combined Hyperlipidemia, Xanthoma, and Cirrhosis.
John Oh, MD, SC
John Oh is a primary care provider, practicing in Internal Medicine in Buffalo Grove, Illinois. Dr. Oh is rated as an Advanced provider by MediFind in the treatment of Xanthoma. His top areas of expertise are Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and Congenital Sucrase-Isomaltase Deficiency.
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
- AgranulocytosisDr. Vijayakumar isAdvanced. Learn about Agranulocytosis.
- Chronic Familial NeutropeniaDr. Vijayakumar isAdvanced. Learn about Chronic Familial Neutropenia.
- Experienced
- CellulitisDr. Vijayakumar isExperienced. Learn about Cellulitis.
- Chronic B-Cell Leukemia (CBCL)Dr. Vijayakumar isExperienced. Learn about Chronic B-Cell Leukemia (CBCL).
- Chronic CoughDr. Vijayakumar isExperienced. Learn about Chronic Cough.
- Chronic Lymphocytic Leukemia (CLL)Dr. Vijayakumar isExperienced. Learn about Chronic Lymphocytic Leukemia (CLL).
- CirrhosisDr. Vijayakumar isExperienced. Learn about Cirrhosis.
- Deep Vein ThrombosisDr. Vijayakumar isExperienced. Learn about Deep Vein Thrombosis.

