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Daniel C. Mausner, MD
Gastroenterology
Highlights
Languages
- English
Gender
MaleAbout Daniel C. Mausner
Title
Chief of Gastroenterology, Mercy Medical Center
Locations
- Gastroenterology, Ambulatory Care at Merrick
- 131 Merrick Road, Merrick, NY 11566
- Get Directions
- phone: 516-764-1303
- fax: 516-764-3618
Expertise
Education
- Fellowship: Long Island Jewish Medical Center, 1979
- Residency: Montefiore Medical Center, 1977
- Internship: Montefiore Medical Center, 1975
- Medical School: Albert Einstein College of Medicine- Montefiore, 1974
Board Certifications
- Gastroenterology: American Board of Internal Medicine, 1979
- Internal Medicine: American Board of Internal Medicine, 1977
Insurance
- Aetna
- Aetna Medicare PPO
- Affinity
- Affinity Essential
- Affinity Exchange
- Affinity Medicaid
- Affinity Medicare
- Agewell
- Agewell Medicare
- American Plan Administrators PPO
- Anthem
- Anthem Child Health Plus
- Anthem Essential Plan 1 & 2
- Anthem Essential Plan 3 & 4
- Anthem Medicaid and Individual
- Anthem Medicare
- Blue Cross Mcd Hmo
- Blue Cross Medicaid
- Centivo
- Cigna
- Cigna Medicare
- Coventry Health Care
- Elderplan
- Elderplan Medicaid
- Emblem
- Emblem Medicaid
- Emblem Medicare
- Fidelis
- Fidelis Health Exchange
- Fidelis Medicaid
- Fidelis Medicare
- First Health
- GHI
- GHI CBP NY City Employee
- GHI CBP PPO EPO
- GHI HMO
- GHI Medicare Choice PPO/Value Options
- GHI NYS NYC Value Options
- GHI PPO EPO
- Health First
- HEALTH FIRST EP 3&4
- Health First Medicaid
- Health First Medicaid HARP EP 3&4
- Health First Medicare
- HEALTH FIRST RISK EP 3&4 ALT
- Health First Risk Medicaid HARP EP 3&4 Alternate Plan
- Healthsmart Benefit Solutions
- HIP
- HIP Hcare Partners Essent Pl 1&2
- HIP Hcare Partners Essential 3&4
- HIP Hcare Partners Medicaid
- HIP Hlth Essential Pl 1 & 2
- HIP Hlth Essential Pl 3&4
- HIP Medicaid
- HIP Somos Essential Plan 1&2
- HIP Somos Essential Plan 3&4
- HIP Somos Medicaid/HARP
- Humana
- Humana Medicare
- Local
- Local 1 Bricklayers Magnacare
- Local 1102 Magna
- Local 1199 Emp SJH SEIU
- Local 1199 National Benefit Fund
- Local 1205
- Local 1298 Magna
- Local 138 Operating Engineers Magna
- Local 1500
- Local 1964
- Local 210 Retiree Grp Magna
- Local 210 Unity Welfare Fund
- Local 25 Ibew Magna
- Local 272 Welfare Fund Magna
- Local 29 Blasters & Drillers & Minors
- Local 3 Magna
- Local 30 Trust Fund Engineers Magna
- Local 338 Magna
- Local 342 50 Magna
- Local 342 Insurance Trust Magna
- Local 361 Magna Care
- Local 381 Magna
- Local 40 Iron Workers
- Local 463 Health Fund
- Local 522
- Local 66 Magna
- Local 6A Cement And Concrete
- Local 802 Musicians
- Local 803 Ibt Health And Welfare Fund Inc.
- Local 804
- Local 806 Bridge Painters - Alicare
- Local 810
- Local 810 Union Wire Metal
- Local 812 Magna
- Local 888 Magna
- Magna Direct Plus
- Magna Preferred PPO
- Medicaid
- Medicaid Out Of State
- Medicare
- Medicare Railroad
- Meritain Health
- Meritain Health Aetna PPO
- Molina
- Molina Exchange
- Molina Medicaid
- Multiplan
- Optum Health/Blue Cross
- Oscar
- Oscar Health Exchange
- Other Medicaid
- Other Medicare
- Oxford
- Oxford Bh
- Oxford Medicare
- Partners Health Plan
- Partners Health Plan Medicare
- Secure Horizon Mcr Complete PPO
- Sunrise
- Three Rivers
- Three Rivers Provider Network
- UMR
- UMR UHC Salt Lake City
- United HC Choice Plus POS
- United HC Community Child Health Plus
- United HC Community Medicaid
- United HC Essential Pl 1 & 2
- United HC Essential Pl 3&4
- United HC Exchange
- United HC HMO POS
- United HC Medicare HMO
- United HC Medicare PPO
- United HC Narrow Network
- United Hc Nexus ACO R
- United HC NexusACO OA
- United HC PPO
- United HC PPO Empire Plan
- United HC PPO EPO Indemnity
- United HC Speech
- United Health Plus PPO
- United Healthcare
- United Healthcare Medicaid
- United Healthcare Medicare
- United Healthcare Mpn
- VNS Choice
- Vns Choice Medicare Replacement
- Wellcare
- Wellcare Medicaid
- Wellcare Medicare
- World Trade Ctr Fund
Ratings & Reviews
4.9 out of 5
173 ratings, 13 reviewsThe Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
- 5 out of 5 starsReviewed on 1/22/2026
Dr. Mausner is a wonderful clinician and doctor
- 5 out of 5 starsReviewed on 11/23/2025
Dr Mausner, is the best doctor anyone could see
- 5 out of 5 starsReviewed on 11/14/2025
Dr. Mausner has been my physician for years. I have no problems with him. [...]
- 5 out of 5 starsReviewed on 11/7/2025
Dr. Daniel Mausner has been my PCP since 1994, and has treated, and continue to treat me with professionalism, care, compassion, excellent knowledge, kindness, and respect
- 5 out of 5 starsReviewed on 10/31/2025
Dr. MAUSNER always talks openly with me.
- 5 out of 5 starsReviewed on 10/29/2025
Awesome
- 5 out of 5 starsReviewed on 10/17/2025
Dr Mausner explained everything perfectly to me and answered all questions that I had
- 5 out of 5 starsReviewed on 8/10/2025
Always receive excellent care from Dr. Daniel Mausner, my doctor for many many years. He is professional, caring, always listens to my concerns, helpful. He is what a valuable asset to CH and a doctor not only with skills but a companionate one, who really practice his oath.
- 5 out of 5 starsReviewed on 6/30/2025
The best!
- 5 out of 5 starsReviewed on 6/27/2025
Been going to the same doctor for years
- 5 out of 5 starsReviewed on 6/12/2025
Doctor great
- 5 out of 5 starsReviewed on 5/9/2025
Always very satisfied and pleased with Dr. Mausner care. He has been taking care of my health issue and wellness since 1994.
- 5 out of 5 starsReviewed on 4/17/2025
Dr. Mausner has always discussed medical treatments he proposes and follows up on results of these treatments