Ms Margaret Treanor, FNP-BC - Medicare Nurse Practitioner in Putnam Valley, NY

Ms Margaret Treanor, FNP-BC is a medicare enrolled "Nurse Practitioner - Family" in Putnam Valley, New York. Her current practice location is 11 Peekskill Hollow Rd, Putnam Valley, New York. You can reach out to her office (for appointments etc.) via phone at (845) 528-1898.

Ms Margaret Treanor is licensed to practice in New York (license number 347754) 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 1972174662.

Contact Information

Ms Margaret Treanor, FNP-BC
11 Peekskill Hollow Rd,
Putnam Valley, NY 10579-3200
(845) 528-1898
Not Available

Map and Direction




Provider's Profile

Full NameMs Margaret Treanor
GenderFemale
SpecialityNurse Practitioner - Family
Location11 Peekskill Hollow Rd, Putnam Valley, New York
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1972174662
  • Provider Enumeration Date: 07/05/2021
  • Last Update Date: 08/04/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 7012314719
  • Enrollment ID: I20210922003622

Medical Identifiers

Medical identifiers for Ms Margaret Treanor such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1972174662NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 347754 (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 Margaret Treanor 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 NameVjz Enterprises Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447723663
PECOS PAC ID: 7810235082
Enrollment ID: O20190213001628

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 Margaret Treanor 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 Margaret Treanor, FNP-BC
11 Peekskill Hollow Rd,
Putnam Valley, NY 10579-3200

Ph: (845) 528-1898
Ms Margaret Treanor, FNP-BC
11 Peekskill Hollow Rd,
Putnam Valley, NY 10579-3200

Ph: (845) 528-1898

Reviews and Comments


Nurse Practitioner Nurses in Putnam Valley, NY

Barbara Gubbay, R.N/.N.P
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 4 Morrissey Dr, Putnam Valley, NY 10579
Phone: 845-528-5222    Fax: 845-528-8589
Sayaka Larsen,
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 356 Dennytown Rd, Putnam Valley, NY 10579
Phone: 917-543-4487    
Matthew Ranalletta,
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 11 Peekskill Hollow Rd, Putnam Valley, NY 10579
Phone: 845-528-1898    
Mrs. Linda Strrauss Bellmare, FNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 4 Morrissey Dr, Putnam Valley, NY 10579
Phone: 845-528-5222    
Miss Amanda Dechent,
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 104 Wiccopee Rd, Putnam Valley, NY 10579
Phone: 914-806-7947    

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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