Marc El Khoury, MD - Medicare Infectious Disease in Valhalla, NY

Marc El Khoury, MD is a medicare enrolled "Internal Medicine - Infectious Disease" physician in Valhalla, New York. He graduated from medical school in 2001 and has 23 years of diverse experience with area of expertise as Infectious Disease. He is a member of the group practice Westchester Medical Center Advanced Physician Services Pc and his current practice location is 100 Woods Raod, Dept Of Medicine-munger Pavilion, Valhalla, New York. You can reach out to his office (for appointments etc.) via phone at (914) 493-8865.

Marc El Khoury is licensed to practice in New York (license number 274391) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1083825996.

Contact Information

Marc El Khoury, MD
100 Woods Raod, Dept Of Medicine-munger Pavilion,
Valhalla, NY 10595-1652
(914) 493-8865
(914) 594-4434

Map and Direction




Physician's Profile

Full NameMarc El Khoury
GenderMale
SpecialityInfectious Disease
Experience23 Years
Location100 Woods Raod, Valhalla, New York
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Marc El Khoury graduated from medical school in 2001
  NPI Data:
  • NPI Number: 1083825996
  • Provider Enumeration Date: 05/24/2007
  • Last Update Date: 07/24/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 3072650449
  • Enrollment ID: I20091019000116

Medical Identifiers

Medical identifiers for Marc El Khoury such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1083825996NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RI0200XInternal Medicine - Infectious Disease 274391 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Westchester Medical CenterValhalla, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Westchester Medical Center Advanced Physician Services Pc3173660776733

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Marc El Khoury allows following entities to bill medicare on his behalf.
Entity NameBoston Children's Health Physicians Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1467454967
PECOS PAC ID: 8325937014
Enrollment ID: O20040311000864
Entity NameWestchester Medical Center Advanced Physician Services Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912131392
PECOS PAC ID: 3173660776
Enrollment ID: O20091031000042

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Marc El Khoury is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Marc El Khoury, MD
40 Sunshine Cottage Rd Rm 2n-e14,
Valhalla, NY 10595-1524

Ph: (914) 493-8865
Marc El Khoury, MD
100 Woods Raod, Dept Of Medicine-munger Pavilion,
Valhalla, NY 10595-1652

Ph: (914) 493-8865

Reviews and Comments


Internal Medicine Doctors in Valhalla, NY

Radhika Voleti, M.D
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 100 Woods Rd, Valhalla, NY 10595
Phone: 914-493-7000    
Thai Quoc Nguyen, MD
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 100 Woods Rd, Valhalla, NY 10595
Phone: 347-944-4364    
Fareena Nawaz, MD
Infectious Disease
Medicare: Medicare Enrolled
Practice Location: 100 Woods Rd, Valhalla, NY 10595
Phone: 914-493-7000    
Dr. Steven Silverman, M.D.
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 401 Columbus Ave, Valhalla, NY 10595
Phone: 914-769-0268    Fax: 914-769-6303
Ms. Dana Rachel Berg, M.D.
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 100 Woods Rd, Valhalla, NY 10595
Phone: 914-533-4111    
Dr. Leanne Michelle Forman, MD
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: Westchester Medical Center, Grasslands Road, Cedarwood Hall Occupational Health, Valhalla, NY 10595
Phone: 914-493-5140    Fax: 914-493-7359
Dr. Jane Mencher Gold, MD
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 401 Columbus Ave, Suite Ll1, Valhalla, NY 10595
Phone: 914-769-0268    Fax: 914-769-6303

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.