
Overview
Frederick Karoub is a primary care provider, practicing in Internal Medicine in Royal Oak, Michigan. Dr. Karoub has been practicing medicine for over 34 years and is rated as an Experienced provider by MediFind in the treatment of Headache. His top areas of expertise are Insomnia, Vitamin D Deficiency, Familial Hypertension, Endoscopy, and Pacemaker Implantation. Dr. Karoub is currently accepting new patients.
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
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- 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
- HMO
- POS
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE ASSISTANCE PROGRAM
- MEDICARE MAPD
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- 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
4045 West 13 Mile Road, Suite A, Royal Oak, MI 48073
Nahid D Elyas MD
Nahid Elyas is a primary care provider, practicing in Internal Medicine in Farmington Hills, Michigan. Dr. Elyas has been practicing medicine for over 44 years and is rated as an Advanced provider by MediFind in the treatment of Headache. His top areas of expertise are Cysticercosis, Non-Muscle Invasive Bladder Cancer, Muscle Invasive Bladder Cancer, and Glucocorticoid-Remediable Aldosteronism. Dr. Elyas is currently accepting new patients.
Nabil Metwally MD PC
Nabil Metwally is a primary care provider, practicing in Internal Medicine in Redford, Michigan. Dr. Metwally has been practicing medicine for over 46 years and is rated as an Advanced provider by MediFind in the treatment of Headache. His top areas of expertise are Sepsis, Apoplexy, End-Stage Renal Disease (ESRD), Gastrostomy, and Endoscopy. Dr. Metwally is currently accepting new patients.
Hazel Park Medical Center
Musib Gappy is a primary care provider, practicing in Internal Medicine in Hazel Park, Michigan. Dr. Gappy has been practicing medicine for over 35 years and is rated as an Advanced provider by MediFind in the treatment of Headache. His top areas of expertise are Maturity Onset Diabetes of the Young, Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, Endoscopy, and Bone Graft. Dr. Gappy 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
- InsomniaDr. Karoub isAdvanced. Learn about Insomnia.
- Vitamin D DeficiencyDr. Karoub isAdvanced. Learn about Vitamin D Deficiency.
- Experienced
- Acute Kidney FailureDr. Karoub isExperienced. Learn about Acute Kidney Failure.
- Allergic RhinitisDr. Karoub isExperienced. Learn about Allergic Rhinitis.
- AnemiaDr. Karoub isExperienced. Learn about Anemia.
- ApoplexyDr. Karoub isExperienced. Learn about Apoplexy.
- AsthmaDr. Karoub isExperienced. Learn about Asthma.
- Asthma in ChildrenDr. Karoub isExperienced. Learn about Asthma in Children.


