Ms Gwendolyn Hernandez, FNP - Medicare Nurse Practitioner in Staten Island, NY

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Ms Gwendolyn Hernandez, FNP is a medicare enrolled "Nurse Practitioner - Family" in Staten Island, New York. Her current practice location is 2655 Richmond Ave, Suite 1404, Staten Island, New York. You can reach out to her office (for appointments etc.) via phone at (718) 948-8200.

Ms Gwendolyn Hernandez is licensed to practice in New York (license number F340508-1) 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 1831631795.

Contact Information

Ms Gwendolyn Hernandez, FNP
2655 Richmond Ave, Suite 1404,
Staten Island, NY 10314
(718) 948-8200
(516) 542-5556

Map and Direction




Provider's Profile

Full NameMs Gwendolyn Hernandez
GenderFemale
SpecialityNurse Practitioner - Family
Location2655 Richmond Ave, Staten Island, New York
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1831631795
  • Provider Enumeration Date: 11/09/2016
  • Last Update Date: 09/12/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 1456605468
  • Enrollment ID: I20181109002166

Medical Identifiers

Medical identifiers for Ms Gwendolyn Hernandez such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1831631795NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
163W00000XRegistered Nurse 22 496055 (New York)Secondary
363LF0000XNurse Practitioner - Family F340508-1 (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. Ms Gwendolyn Hernandez allows following entities to bill medicare on her behalf.
Entity NameNorth Shore Hematology Oncology Associates Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1396794574
PECOS PAC ID: 1456243641
Enrollment ID: O20040324001766
Entity NameAdvantagecare Physicians Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336578772
PECOS PAC ID: 2365735008
Enrollment ID: O20160719000446
Entity NameIcahn School Of Medicine At Mount Sinai
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1457867707
PECOS PAC ID: 4880945955
Enrollment ID: O20180928002222
Entity NameNp Family Health Visits & Np Adult Health Visits Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265971238
PECOS PAC ID: 8628320306
Enrollment ID: O20181008001347
Entity NameMass General Brigham Medical Group, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083360200
PECOS PAC ID: 3971987108
Enrollment ID: O20230925000368

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. Ms Gwendolyn Hernandez 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
Ms Gwendolyn Hernandez, FNP
55 Water Street, 2nd Floor Cred Dept,
New York, NY 10041-0004

Ph: (646) 680-2888		Ms Gwendolyn Hernandez, FNP
2655 Richmond Ave, Suite 1404,
Staten Island, NY 10314

Ph: (718) 948-8200

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).

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