Nawsheen Chowdhury, - Medicare Hospitalist in Valley Stream, NY

Nawsheen Chowdhury, is a medicare enrolled "Internal Medicine" physician in Valley Stream, New York. She graduated from medical school in 2006 and has 18 years of diverse experience with area of expertise as Hospitalist. She is a member of the group practice North Shore - Lij Medical Pc and her current practice location is 900 Franklin Ave, Valley Stream, New York. You can reach out to her office (for appointments etc.) via phone at (718) 637-3187.

Nawsheen Chowdhury is licensed to practice in New York (license number 287795) 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 1649661174.

Contact Information

Nawsheen Chowdhury,
900 Franklin Ave,
Valley Stream, NY 11580-2145
(718) 637-3187
Not Available

Map and Direction




Physician's Profile

Full NameNawsheen Chowdhury
GenderFemale
SpecialityHospitalist
Experience18 Years
Location900 Franklin Ave, Valley Stream, 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:
  • Nawsheen Chowdhury graduated from medical school in 2006
  NPI Data:
  • NPI Number: 1649661174
  • Provider Enumeration Date: 02/05/2015
  • Last Update Date: 10/30/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 2264781210
  • Enrollment ID: I20180823002866

Medical Identifiers

Medical identifiers for Nawsheen Chowdhury such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1649661174NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 287795 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Long Island Jewish Medical CenterNew hyde park, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
North Shore - Lij Medical Pc33757015685099

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. Nawsheen Chowdhury allows following entities to bill medicare on her behalf.
Entity NameNorth Shore - Lij Medical Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1053688572
PECOS PAC ID: 3375701568
Enrollment ID: O20120220000262
Entity NameIcahn School Of Medicine At Mount Sinai
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477932275
PECOS PAC ID: 2264691070
Enrollment ID: O20150811003333

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. Nawsheen Chowdhury 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
Nawsheen Chowdhury,
4500 Parsons Blvd,
Flushing, NY 11355-2205

Ph: (718) 670-5000
Nawsheen Chowdhury,
900 Franklin Ave,
Valley Stream, NY 11580-2145

Ph: (718) 637-3187

Reviews and Comments


Internal Medicine Doctors in Valley Stream, NY

Qaiser Siddiqui, MD
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Practice Location: 260 West Sunrise Highway, Suite 200, Valley Stream, NY 11581
Phone: 516-825-3600    Fax: 516-823-2051
Tony W Cheung, MD
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Practice Location: 260 W Sunrise Hwy, Suite 200, Valley Stream, NY 11581
Phone: 516-825-3600    Fax: 516-823-2051
Dr. Guisela Maria Hernandez, M.D.
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Bernard D. Bienstock, MD
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Practice Location: 509 W. Merrick Road, Valley Stream, NY 11580
Phone: 516-561-8188    Fax: 516-561-8192
Dr. Bradley S Rieders, M.D.
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Phone: 516-825-8484    Fax: 516-825-8491
Jodi A Kirschbaum, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 260 W Sunrise Hwy, Suite 200, Valley Stream, NY 11581
Phone: 516-825-3600    Fax: 516-823-2051
Dr. Roman Peter Urbanczyk, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 15 Fletcher Ave, Valley Stream, NY 11580
Phone: 516-825-3666    Fax: 516-872-5133

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.