Alan R Dayan, MD - Medicare Ophthalmology in New York, NY

Alan R Dayan, MD is a medicare enrolled "Ophthalmology - Retina Specialist" physician in New York, New York. He went to Icahn School Of Medicine At Mount Sinai and graduated in 1992 and has 32 years of diverse experience with area of expertise as Ophthalmology. He is a member of the group practice New York Retina Consultants, Pllc and his current practice location is 310 E 14th St, Suite 419, New York, New York. You can reach out to his office (for appointments etc.) via phone at (212) 677-2000.

Alan R Dayan is licensed to practice in New York (license number 194610) 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 1437180775.

Contact Information

Alan R Dayan, MD
310 E 14th St, Suite 419,
New York, NY 10003-4201
(212) 677-2000
(212) 353-5754

Map and Direction




Physician's Profile

Full NameAlan R Dayan
GenderMale
SpecialityOphthalmology
Experience32 Years
Location310 E 14th St, New York, 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:
  • Alan R Dayan attended and graduated from Icahn School Of Medicine At Mount Sinai in 1992
  NPI Data:
  • NPI Number: 1437180775
  • Provider Enumeration Date: 07/05/2006
  • Last Update Date: 04/20/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 4981595717
  • Enrollment ID: I20040322001735

Medical Identifiers

Medical identifiers for Alan R Dayan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1437180775NPI-NPPES
02159328MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207WX0107XOphthalmology - Retina Specialist 194610 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Ny Eye And Ear Infirmary Of Mount SinaiNew york, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
New York Retina Consultants, Pllc91334868892

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. Alan R Dayan allows following entities to bill medicare on his behalf.
Entity NameThe New York Eye & Ear Infirmary Ophthalmology Associates, P.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1811931041
PECOS PAC ID: 9032007968
Enrollment ID: O20040310000872
Entity NameIcahn School Of Medicine At Mount Sinai
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437421252
PECOS PAC ID: 2264691070
Enrollment ID: O20120806000195
Entity NameNew York Retina Consultants, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023567369
PECOS PAC ID: 9133486889
Enrollment ID: O20171205001519

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. Alan R Dayan 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
Alan R Dayan, MD
310 E 14th St, Suite 419,
New York, NY 10003-4201

Ph: (212) 677-2000
Alan R Dayan, MD
310 E 14th St, Suite 419,
New York, NY 10003-4201

Ph: (212) 677-2000

Reviews and Comments


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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.

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