Overview
Mark Koenig is a Family Medicine provider practicing medicine in Miller Place, New York.
His clinical expertise encompasses Vitamin B12 Deficiency, Adrenal Insufficiency Pediatric, Vitamin D Deficiency, and Atrioventricular Nodal Reentrant Tachycardia (AVNRT).
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
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- 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
- HMO
- POS
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE-MEDICAID PLAN
- INSURANCE PLAN
- EPO
- HMO
- PPO
- PPO
- EPO
- HMO
- POS
- PPO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- 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
765 Route 25A Ste 6, Miller Place, NY 11764
325 Middle Country Rd Ste 5, Selden, NY 11784
Frequently Asked Questions about Dr. Mark Koenig
How do I make an appointment with Dr. Mark Koenig?
You can book an appointment with Dr. Mark Koenig by calling their office at 631-320-3200. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Mark Koenig a top-rated expert for Vitamin B12 Deficiency?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Mark Koenig is classified as an Experienced expert for Vitamin B12 Deficiency, 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. Mark Koenig specialize in?
While Dr. Mark Koenig is a Family Medicine, they have specific expertise in Vitamin B12 Deficiency, Adrenal Insufficiency Pediatric, and Vitamin D Deficiency. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Family Medicine.
Does Dr. Mark Koenig accept my insurance?
Dr. Mark Koenig accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 631-320-3200 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
- Experienced
- Adrenal Insufficiency PediatricDr. Koenig isExperienced. Learn about Adrenal Insufficiency Pediatric.
- Atrial TachycardiaDr. Koenig isExperienced. Learn about Atrial Tachycardia.
- Atrioventricular Nodal Reentrant Tachycardia (AVNRT)
- Paroxysmal Supraventricular Tachycardia (PSVT)
- Vitamin B12 DeficiencyDr. Koenig isExperienced. Learn about Vitamin B12 Deficiency.
- Vitamin D DeficiencyDr. Koenig isExperienced. Learn about Vitamin D Deficiency.