Elsie Alvarez, MD - Medicare Obstetrics & Gynecology in Valley Stream, NY

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Elsie Alvarez, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Valley Stream, New York. Her current practice location is 260 W Sunrise Hwy Ste 200, Valley Stream, New York. You can reach out to her office (for appointments etc.) via phone at (516) 825-3600.

Elsie Alvarez is licensed to practice in New York (license number 196225-1) 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 1144248923.

Contact Information

Elsie Alvarez, MD
260 W Sunrise Hwy Ste 200,
Valley Stream, NY 11581-1015
(516) 825-3600
(516) 823-2051

Map and Direction




Physician's Profile

Full NameElsie Alvarez
GenderFemale
SpecialityObstetrics & Gynecology
Location260 W Sunrise Hwy Ste 200, Valley Stream, New York
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1144248923
  • Provider Enumeration Date: 07/18/2006
  • Last Update Date: 05/11/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 5991809972
  • Enrollment ID: I20070330000522

Medical Identifiers

Medical identifiers for Elsie Alvarez such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1144248923NPI-NPPES
01724125MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 196225-1 (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. Elsie Alvarez allows following entities to bill medicare on her behalf.
Entity NameNew York University
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285826438
PECOS PAC ID: 1355232422
Enrollment ID: O20081202000185
Entity NameNew York University
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285826438
PECOS PAC ID: 1355232422
Enrollment ID: O20090822000026
Entity NameAdvantagecare Physicians Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336578772
PECOS PAC ID: 2365735008
Enrollment ID: O20160719000446

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. Elsie Alvarez 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
Elsie Alvarez, MD
55 Water St Fl 2,
New York, NY 10041-0010

Ph: (646) 680-2888		Elsie Alvarez, MD
260 W Sunrise Hwy Ste 200,
Valley Stream, NY 11581-1015

Ph: (516) 825-3600

Reviews and Comments


Obstetrics & Gynecology Doctors in Valley Stream, NY

Dr. Mikhail Plotnitskiy, D.O.
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 85 E Merrick Rd, Valley Stream, NY 11580
Phone: 516-431-1919    Fax: 516-431-8642
Behnam Kohanim, MD
Obstetrics & Gynecology
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. Maria E Levada, M.D., F.A.C.O.G.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 20 W Lincoln Ave, Suite 101, Valley Stream, NY 11580
Phone: 516-825-1885    Fax: 516-568-0356
Mr. Edison Ruiz, PA
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 166 E Saint Marks Pl, Valley Stream, NY 11580
Phone: 718-963-8533    
Samina Raghid, D.O
Obstetrics & Gynecology
Medicare: May Accept Medicare Assignments
Practice Location: 300 Stuart Ave, Valley Stream, NY 11580
Phone: 516-887-8422    Fax: 516-593-7728
Hildy A Saperstein, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 260 W Sunrise Hwy, 200, Valley Stream, NY 11581
Phone: 516-825-3600    Fax: 516-823-2051

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.