Deirdre Schwartz, FNP - Medicare Nurse Practitioner in Orchard Park, NY

Deirdre Schwartz, FNP is a medicare enrolled "Nurse Practitioner - Family" in Orchard Park, New York. Her current practice location is 3900 N Buffalo St, Orchard Park, New York. You can reach out to her office (for appointments etc.) via phone at (716) 630-1433.

Deirdre Schwartz is licensed to practice in New York (license number F334544) 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 1598899270.

Contact Information

Deirdre Schwartz, FNP
3900 N Buffalo St,
Orchard Park, NY 14127-1842
(716) 630-1433
(716) 817-1766

Map and Direction




Provider's Profile

Full NameDeirdre Schwartz
GenderFemale
SpecialityNurse Practitioner - Family
Location3900 N Buffalo St, Orchard Park, New York
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1598899270
  • Provider Enumeration Date: 03/15/2007
  • Last Update Date: 09/25/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 2860593308
  • Enrollment ID: I20070727000127

Medical Identifiers

Medical identifiers for Deirdre Schwartz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1598899270NPI-NPPES
02640357MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family F334544 (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. Deirdre Schwartz allows following entities to bill medicare on her behalf.
Entity NameBuffalo Medical Group, P.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881659506
PECOS PAC ID: 7012820301
Enrollment ID: O20031112000213
Entity NameSisters Of Charity Hospital Of Buffalo New York
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1790727543
PECOS PAC ID: 6204749153
Enrollment ID: O20031126000557

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. Deirdre Schwartz 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
Deirdre Schwartz, FNP
425 Essjay Rd Ste 170,
Williamsville, NY 14221-8235

Ph: (716) 630-1219
Deirdre Schwartz, FNP
3900 N Buffalo St,
Orchard Park, NY 14127-1842

Ph: (716) 630-1433

Reviews and Comments


Nurse Practitioner Nurses in Orchard Park, NY

Karen A. Smith, FNP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 3320 N. Benzing Rd., Orchard Park, NY 14127
Phone: 716-972-0300    Fax: 716-972-0309
Amy Kotarski, DNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 3055 Southwestern Blvd Ste 110, Orchard Park, NY 14127
Phone: 716-903-6036    Fax: 716-463-2225
Jilliann Marie Smith, FNP-BC
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 3900 N Buffalo St, Orchard Park, NY 14127
Phone: 716-656-4478    Fax: 716-250-5956
Ms. Lori Ann Dimillo, P.N.P.
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 3560 N Buffalo St, Orchard Park, NY 14127
Phone: 716-662-8510    Fax: 716-662-8574
Mrs. Lindsey O'donnell, FNP-BC
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: Po Box 1154, Orchard Park, NY 14127
Phone: 443-867-7507    
Margaret Mayer, NP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 30 Carriage Dr Apt 3, Orchard Park, NY 14127
Phone: 716-803-5088    
Kathryn Gordon, NP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 3671 Southwestern Blvd, 101, Orchard Park, NY 14127
Phone: 716-662-7008    Fax: 716-662-5226

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.