Dr Diane Hoffman Cymerman, MD - Medicare Allergy/immunology in Stony Brook, NY

Dr Diane Hoffman Cymerman, MD is a medicare enrolled "Allergy & Immunology" physician in Stony Brook, New York. She went to New York Medical College and graduated in 1982 and has 42 years of diverse experience with area of expertise as Allergy/immunology. She is a member of the group practice Stony Brook Internists University Faculty Practice Corporation and her current practice location is 2500 Nesconset Hwy, 17-a, Stony Brook, New York. You can reach out to her office (for appointments etc.) via phone at (631) 751-6262.

Dr Diane Hoffman Cymerman is licensed to practice in New York (license number 161005) 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 1912907486.

Contact Information

Dr Diane Hoffman Cymerman, MD
2500 Nesconset Hwy, 17-a,
Stony Brook, NY 11790-2555
(631) 751-6262
(631) 751-6268

Map and Direction




Physician's Profile

Full NameDr Diane Hoffman Cymerman
GenderFemale
SpecialityAllergy/immunology
Experience42 Years
Location2500 Nesconset Hwy, Stony Brook, 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:
  • Dr Diane Hoffman Cymerman attended and graduated from New York Medical College in 1982
  NPI Data:
  • NPI Number: 1912907486
  • Provider Enumeration Date: 07/27/2005
  • Last Update Date: 09/30/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 3577509348
  • Enrollment ID: I20050701000183

Medical Identifiers

Medical identifiers for Dr Diane Hoffman Cymerman such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1912907486NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207K00000XAllergy & Immunology 161005 (New York)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Stony Brook Internists University Faculty Practice Corporation9133019821362

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. Dr Diane Hoffman Cymerman allows following entities to bill medicare on her behalf.
Entity NameStony Brook Internists University Faculty Practice Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659310241
PECOS PAC ID: 9133019821
Enrollment ID: O20040731000094

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. Dr Diane Hoffman Cymerman 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
Dr Diane Hoffman Cymerman, MD
45 Research Way, Suite 105,
East Setauket, NY 11733-6401

Ph: (631) 675-2125
Dr Diane Hoffman Cymerman, MD
2500 Nesconset Hwy, 17-a,
Stony Brook, NY 11790-2555

Ph: (631) 751-6262

Reviews and Comments


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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.