John Danias, MD,PHD - Medicare Ophthalmology in Brooklyn, NY

John Danias, MD,PHD is a medicare enrolled "Ophthalmology" physician in Brooklyn, New York. He graduated from medical school in 1989 and has 35 years of diverse experience with area of expertise as Ophthalmology. He is a member of the group practice University Physicians Of Brooklyn, Inc. and his current practice location is 450 Clarkson Ave, Box 78, Brooklyn, New York. You can reach out to his office (for appointments etc.) via phone at (718) 780-2600.

John Danias is licensed to practice in New York (license number 204603) 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 1780645473.

Contact Information

John Danias, MD,PHD
450 Clarkson Ave, Box 78,
Brooklyn, NY 11203-2012
(718) 780-2600
(718) 780-2601

Map and Direction




Physician's Profile

Full NameJohn Danias
GenderMale
SpecialityOphthalmology
Experience35 Years
Location450 Clarkson Ave, Brooklyn, 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:
  • John Danias graduated from medical school in 1989
  NPI Data:
  • NPI Number: 1780645473
  • Provider Enumeration Date: 03/31/2006
  • Last Update Date: 08/03/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 7113023516
  • Enrollment ID: I20070501000524

Medical Identifiers

Medical identifiers for John Danias such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1780645473NPI-NPPES
01877985MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology 204603 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Suny/downstate University Hospital Of BrooklynBrooklyn, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
University Physicians Of Brooklyn, Inc.0749192284155

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. John Danias allows following entities to bill medicare on his behalf.
Entity NameUniversity Physicians Of Brooklyn, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497709901
PECOS PAC ID: 0749192284
Enrollment ID: O20040712001379

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. John Danias 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
John Danias, MD,PHD
339 Hicks Street,
Brooklyn, NY 11201

Ph: (718) 780-2600
John Danias, MD,PHD
450 Clarkson Ave, Box 78,
Brooklyn, NY 11203-2012

Ph: (718) 780-2600

Reviews and Comments


Ophthalmology Doctors in Brooklyn, NY

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Irina Pankova, DO
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Practice Location: 445 Kings Hwy, 1st Floor, Brooklyn, NY 11223
Phone: 718-645-2201    Fax: 718-645-2207

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.