Nadia A Hasaneen, MD - Medicare Internal Medicine in Smithtown, NY

Nadia A Hasaneen, MD is a medicare enrolled "Internal Medicine - Pulmonary Disease" physician in Smithtown, New York. Her current practice location is 240 Middle Country Road, Smithtown, New York. You can reach out to her office (for appointments etc.) via phone at (631) 444-2500.

Nadia A Hasaneen is licensed to practice in New York (license number 255807) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1174790109.

Contact Information

Nadia A Hasaneen, MD
240 Middle Country Road,
Smithtown, NY 11787
(631) 444-2500
(631) 444-2580

Map and Direction




Physician's Profile

Full NameNadia A Hasaneen
GenderFemale
SpecialityInternal Medicine - Pulmonary Disease
Location240 Middle Country Road, Smithtown, New York
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1174790109
  • Provider Enumeration Date: 05/08/2008
  • Last Update Date: 06/18/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 8820233695
  • Enrollment ID: I20130327000054

Medical Identifiers

Medical identifiers for Nadia A Hasaneen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1174790109NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RP1001XInternal Medicine - Pulmonary Disease 255807 (New York)Primary

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. Nadia A Hasaneen allows following entities to bill medicare on her behalf.
Entity NameSt Catherine Of Siena Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154764819
PECOS PAC ID: 0941267876
Enrollment ID: O20041213000681

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. Nadia A Hasaneen 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
Nadia A Hasaneen, MD
Po Box 1554,
Stony Brook, NY 11790-0988

Ph: (631) 444-2500
Nadia A Hasaneen, MD
240 Middle Country Road,
Smithtown, NY 11787

Ph: (631) 444-2500

Reviews and Comments


Internal Medicine Doctors in Smithtown, NY

Dr. Stephen Littman, M.D.
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 260 E Middle Country Rd, Suite 214, Smithtown, NY 11787
Phone: 631-265-5050    Fax: 631-265-3304
Mr. Zvi A Alpern, MD
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 48 Route 25a, Ste 307, Smithtown, NY 11787
Phone: 631-265-0062    Fax: 631-265-0590
Sara J Johnson, M.D.
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 315 E Middle Country Rd, Smithtown, NY 11787
Phone: 631-360-7778    Fax: 631-360-1546
Dr. Nicolae Dragos Bizeta, MD
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 50 Route 25a, Smithtown, NY 11787
Phone: 631-406-0006    Fax: 631-406-0188
Dr. Deborah J. Weiss, M.D.
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 222 E Middle Country Rd Ste 330, Smithtown, NY 11787
Phone: 631-393-1670    Fax: 631-382-8941
Dr. Diana Z Akberzie, MD
Pulmonary Disease
Medicare: Medicare Enrolled
Practice Location: 50 Route 25a, Smithtown, NY 11787
Phone: 631-862-3890    
Ranjit Singh, MD
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 14 Yellow Top Ln, Smithtown, NY 11787
Phone: 347-722-2907    Fax: 504-226-0701

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).

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