Alexandra Elizabeth Calestini, LCSW - Medicare Clinical Social Worker in Shirley, NY

Alexandra Elizabeth Calestini, LCSW is a medicare enrolled "Social Worker - Clinical" provider in Shirley, New York. Her current practice location is 550 Montauk Hwy, Shirley, New York. You can reach out to her office (for appointments etc.) via phone at (631) 490-3044.

Alexandra Elizabeth Calestini is licensed to practice in New York (license number 087776) 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 1922572726.

Contact Information

Alexandra Elizabeth Calestini, LCSW
550 Montauk Hwy,
Shirley, NY 11967-2114
(631) 490-3044
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameAlexandra Elizabeth Calestini
GenderFemale
SpecialitySocial Worker - Clinical
Location550 Montauk Hwy, Shirley, New York
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1922572726
  • Provider Enumeration Date: 01/15/2019
  • Last Update Date: 06/08/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 0345650305
  • Enrollment ID: I20201102001702

Medical Identifiers

Medical identifiers for Alexandra Elizabeth Calestini such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1922572726NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
1041C0700XSocial Worker - Clinical 087776 (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. Alexandra Elizabeth Calestini allows following entities to bill medicare on her behalf.
Entity NameSun River Health Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568526838
PECOS PAC ID: 6608783568
Enrollment ID: O20040714000375

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. Alexandra Elizabeth Calestini 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
Alexandra Elizabeth Calestini, LCSW
550 Montauk Hwy,
Shirley, NY 11967-2114

Ph: (631) 521-6041
Alexandra Elizabeth Calestini, LCSW
550 Montauk Hwy,
Shirley, NY 11967-2114

Ph: (631) 490-3044

Reviews and Comments


Social Worker in Shirley, NY

Aimee B Meyer, LCSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 550 Montauk Hwy, Shirley, NY 11967
Phone: 631-852-1070    Fax: 631-852-1119
Mr. Robert H. Chmielewski, CASAE
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 464-10 William Floyd, Shirley, NY 11967
Phone: 631-399-9217    Fax: 631-399-9225
Ms. Linda Ann Santanello, LCSW-R
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 464-10 William Floyd Parkway, Shirley, NY 11967
Phone: 631-399-9217    Fax: 631-399-9225
Mr. Philip Joachim Antz, LCSW
Clinical Social Worker
Medicare: Medicare Enrolled
Practice Location: 470 Starlight Dr, Shirley, NY 11967
Phone: 631-345-6310    Fax: 631-775-6601
Ashley Walker-dickman, LCSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 550 Montauk Hwy, Shirley, NY 11967
Phone: 631-852-1070    Fax: 631-852-1119
Jacquelyn M. Gilde, LCSW
Clinical Social Worker
Medicare: Accepting Medicare Assignments
Practice Location: 550 Montauk Hwy, Shirley, NY 11967
Phone: 631-852-1070    Fax: 631-852-1119
Jay A Hart, LCSW
Clinical Social Worker
Medicare: May Accept Medicare Assignments
Practice Location: 91 Oak Ave, Shirley, NY 11967
Phone: 631-645-4262    

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.