Cristina M Daian, MD - Medicare Allergy/immunology in Commack, NY

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Cristina M Daian, MD is a medicare enrolled "Allergy & Immunology - Allergy" physician in Commack, New York. She graduated from medical school in 1984 and has 40 years of diverse experience with area of expertise as Allergy/immunology. She is a member of the group practice North Shore - Lij Medical Pc and her current practice location is 300 Commack Rd, Commack, New York. You can reach out to her office (for appointments etc.) via phone at (631) 499-8772.

Cristina M Daian is licensed to practice in New York (license number 214548) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1700970027.

Contact Information

Cristina M Daian, MD
300 Commack Rd,
Commack, NY 11725-3406
(631) 499-8772
(631) 499-8872

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Physician's Profile

Full NameCristina M Daian
GenderFemale
SpecialityAllergy/immunology
Experience40 Years
Location300 Commack Rd, Commack, New York
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Cristina M Daian graduated from medical school in 1984
  NPI Data:
  • NPI Number: 1700970027
  • Provider Enumeration Date: 10/03/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 7416963509
  • Enrollment ID: I20100324000368

Medical Identifiers

Medical identifiers for Cristina M Daian such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1700970027NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207KA0200XAllergy & Immunology - Allergy 214548 (New York)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
North Shore - Lij Medical Pc33757015685120

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. Cristina M Daian allows following entities to bill medicare on her behalf.
Entity NameFamily Allergy And Asthma Care, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1811103104
PECOS PAC ID: 9537050471
Enrollment ID: O20060227000630
Entity NameNorth Shore - Lij Medical Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1053688572
PECOS PAC ID: 3375701568
Enrollment ID: O20120220000262

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. Cristina M Daian 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
Cristina M Daian, MD
300 Commack Rd,
Commack, NY 11725-3406

Ph: (631) 499-8772		Cristina M Daian, MD
300 Commack Rd,
Commack, NY 11725-3406

Ph: (631) 499-8772

Reviews and Comments


Allergy & Immunology Doctors in Commack, NY

Dr. Raphael Eugene Strauss, MD
Allergy & Immunology
Medicare: Accepting Medicare Assignments
Practice Location: 283 Commack Rd, Commack, NY 11725
Phone: 631-462-2980    Fax: 631-462-2982
Brianne Navetta-modrov, MD
Allergy & Immunology
Medicare: Accepting Medicare Assignments
Practice Location: 500 Commack Rd Ste 103, Commack, NY 11725
Phone: 631-444-0580    

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.