Overview
Jan Onik is a primary care provider, practicing in Internal Medicine in Louisiana, Missouri. Dr. Onik is highly rated in 7 conditions, according to our data. His top areas of expertise are Maturity Onset Diabetes of the Young, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension.
Specialties
Licenses
Hospital Affiliations
Languages Spoken
Gender
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
- EPO
- HMO
- PPO
- INSURANCE 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
- 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
- PPO
- OTHER COMMERCIAL
- PPO
- 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
211 S 3rd St, Louisiana, MO 63353
6000 Hospital Dr, Hannibal, MO 63401
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Frequently Asked Questions about Dr. Jan Onik
How do I make an appointment with Dr. Jan Onik?
You can book an appointment with Dr. Jan Onik by calling their office at 573-754-5555. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Jan Onik a top-rated expert for Maturity Onset Diabetes of the Young?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Jan Onik is classified as an Advanced expert for Maturity Onset Diabetes of the Young, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Jan Onik specialize in?
While Dr. Jan Onik is a Internal Medicine, they have specific expertise in Maturity Onset Diabetes of the Young, Glucocorticoid-Remediable Aldosteronism, and Hypertension. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Internal Medicine.
Does Dr. Jan Onik accept my insurance?
Dr. Jan Onik accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 573-754-5555 to verify that your specific plan is currently accepted before your visit.
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. Onik isAdvanced. Learn about Chronic Cough.
- Chronic Obstructive Pulmonary Disease (COPD)
- Familial HypertensionDr. Onik isAdvanced. Learn about Familial Hypertension.
- Glucocorticoid-Remediable Aldosteronism
- HypertensionDr. Onik isAdvanced. Learn about Hypertension.
- Maturity Onset Diabetes of the Young
- Experienced
- Acute Kidney FailureDr. Onik isExperienced. Learn about Acute Kidney Failure.
- Acute PancreatitisDr. Onik isExperienced. Learn about Acute Pancreatitis.
- Allergic RhinitisDr. Onik isExperienced. Learn about Allergic Rhinitis.
- Alzheimer's DiseaseDr. Onik isExperienced. Learn about Alzheimer's Disease.
- AnemiaDr. Onik isExperienced. Learn about Anemia.
- AngioedemaDr. Onik isExperienced. Learn about Angioedema.