Dr. Mark Koenig, DO is a Family Medicine Specialist in Miller Place, NY and has 39 years experience. They graduated from New York Institute of Technology College of Osteopathic Medicine. They currently practice at Practice and are affiliated with Mather Hospital and Saint Charles Hospital. At present, Dr. Koenig received an average rating of 4.0/5 from patients and has been reviewed 25 times. Their office accepts new patients and telehealth appointments. Dr. Koenig also speaks Spanish. Dr. Koenig accepts multiple insurance plans.

Offers Telehealth

This provider offers telehealth appointments. Call the office to schedule.

Explains Conditions Well

Patients said this doctor explains conditions well.

Trustworthy

Patients said this doctor is trustworthy.

Easy Scheduling

Patients said scheduling was easy.

Experience Check

Enter a condition or procedure

Wellness Examination

Vitamin B12 Deficiency

Arterial Blood Gas Test (ABG)

Wellness Examination

Treatment Frequency View other providers who treat this condition

Vitamin B12 Deficiency

Treatment Frequency View other providers who treat this condition

Arterial Blood Gas Test (ABG)

Treatment Frequency View other providers who treat this condition

Insurance Accepted

* Please verify this information when scheduling an appointment.

Aetna
Anthem

National (BlueCard) PPO
Blue Cross Blue Shield

Blue Cross and Blue Shield
Buckeye Community Health Plan

Medicare
Capital District Physician's Health Plan (CDPHP)

Capital District Physician's Health Plan (CDPHP) HMO
CareFirst Blue Cross Blue Shield

HealthyBlue Advantage
Cigna
Commercial Insurance Company
Connecticare
CoreSource
Coventry Health Care
EmblemHealth

GHI PPO
Empire Blue Cross Blue Shield
First Health

First Health (Coventry Health Care)
Harvard Pilgrim Health Care

Harvard Pilgrim Health Care PPO
Health Net

Tricare
Humana
Locals (any local)
MagnaCare
MultiPlan

MultiPlan PPO
MVP Health Care
Oxford Health Plans
UnitedHealthCare

United Healthcare

Locations

Office
765 Route 25A Ste 6, Miller Place, NY 11764
Directions (631) 320-3200
Middle Country Medical Care
266 Middle Country Rd, Coram, NY 11727
Directions (631) 698-1111

View All Locations

Patient Satisfaction

Likelihood to recommend Dr. Koenig

4.0

Based on 25 Reviews

5 Stars (19)

4 Stars (0)

3 Stars (0)

2 Stars (0)

1 Star (6)

Leave a review

How likely are you to recommend Dr. Koenig?

(Select your rating)

Patient Reviews

Oct 15, 2020

Dr Koenig saved not only my 86 y.o. mother's sanity with his compassion, empathy, quick action and understanding in the middle of a crisis but that of her family/primary caretakers. It is rare that families know what to do in the middle of an emergency in which the patient refuses hospitalization. Everyone should have access to someone like Dr Koenig, at such time. In addition, Ellen proved to be a most wonderfully accurate and efficient conduit of information. She provided suport, understanding and warm, compassion to a family who was absolutely distraught and quite panicked, to the point of being incoherent. We could not be more grateful for the way my mother's circumstances were managed.

— Oct 15, 2020

See more reviews on Healthgrades

How would you rate your experience with Dr. Mark Koenig, DO?

Likelihood of recommending Dr. Koenig to family and friends
- Tell us about your experience with Dr. Koenig

Dr. Koenig's Office & Staff

Ease of scheduling urgent appointments
Office environment, cleanliness, comfort, etc.
Staff friendliness and courteousness
Total wait time (waiting & exam rooms)

Experience with Dr. Koenig

Level of trust in provider's decisions
How well provider explains medical condition(s)
How well provider listens and answers questions
Hpends appropriate amount of time with patients

Tell Us About Yourself

- Display Name
- City, State:
Your gender:
- Male
- Female
Your age group:
Number of office visits you've had in the last 2 years:

Finish Here

How would you like to confirm your survey information?
- Email
- Phone
- Email Address:
- Phone Number:
Standard text messaging and data rates may apply.

Thank you for sharing your feedback about Dr. Mark Koenig, DO.

Claim Your Profile

Are you Dr. Mark Koenig, DO?

Respond to reviews, add information, and reach more patients. Claiming is free and only takes a minute.

Claim my profile

Telehealth Options

This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Koenig, or would you like to choose another provider and have an online appointment right now?

Find provider online now

Call now to make an appointment

(631) 320-3200

About Me

Languages Spoken

Spanish

Specialties*

Family Medicine

*Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

Education

Medical Education

New York Institute of Technology College of Osteopathic Medicine
1985

Common Questions and Answers

Does Dr. Koenig communicate via email?

No responses yet.

Yes

(0)

Does Dr. Koenig offer telehealth services or virtual visits?

No responses yet.

Yes

(0)

Does Dr. Koenig offer an online patient portal?

No users said yes.

Yes

(0)

(1)

Does Dr. Koenig have free onsite parking?

1 user said yes.

Yes

(1)

(0)

Does Dr. Koenig offer weekend visits?

No users said yes.

Yes

(0)

(1)

Does Dr. Koenig offer evening visits?

No users said yes.

Yes

(0)

(1)

Does Dr. Koenig specialize in working with children or adolescents?

No responses yet.

Yes

(0)

Does Dr. Koenig specialize in working with seniors?

No responses yet.

Yes

(0)

Does Dr. Koenig specialize in couples therapy?

No responses yet.

Yes

(0)

Does Dr. Koenig specialize in working with LGBTQ+ community?

No responses yet.

Yes

(0)

Does Dr. Koenig accept insurance?

No responses yet.

Yes

(0)

Frequently Asked Questions

View all frequently asked questions View less frequently asked questions

What is the best way to schedule an appointment with Dr. Mark Koenig, DO?

Find contact information here to make an appointment.

Does Dr. Mark Koenig, DO accept any insurance plans?

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

Does Dr. Mark Koenig, DO accept new patients?

New patients are generally accepted by Dr. Mark Koenig, DO. To arrange an appointment, call the number on Dr. Koenig's profile.

What are Dr. Koenig's top areas of expertise?

Dr. Koenig in specializes in Family Medicine. See more on Sharecare.

What is Dr. Koenig's office address?

Dr. Koenig's office is located at 765 Route 25A Ste 6 Miller Place, NY 11764. You can find other locations and directions on Sharecare.

What languages are Dr. Mark Koenig, DO fluent in?

Dr. Koenig is able to speak Spanish. View profile to see all.

Is Dr. Mark Koenig, DO able to provide telehealth services?

Dr. Koenig provides telehealth services. Please contact the office to determine whether you are eligible.

Is Dr. Mark Koenig, DO affiliated with any hospitals?

Dr. Mark Koenig, DO is affiliated with Mather Hospital and Saint Charles Hospital.

Does Dr. Mark Koenig, DO receive good ratings from patients?

Dr. Mark Koenig, DO has a star rating of 4.0/5. See more patient feedback on Sharecare.

Hospital Affiliations

Mather Hospital
75 N Country Rd, Port Jefferson, NY
Saint Charles Hospital
200 Belle Terre Rd, Port Jefferson, NY

Features:

Search

Dr. Mark Koenig, DO

Dr. Mark Koenig, DO

About

Experience Check

Insurance Accepted

Locations

Patient Satisfaction

Leave a review

Dr. Koenig's Office & Staff

Experience with Dr. Koenig

Tell Us About Yourself

Finish Here

About Me

Education

Frequently Asked Questions

Hospital Affiliations