Samantha L Demarco, CRNP - Medicare Nurse Practitioner in Newtown Square, PA

Samantha L Demarco, CRNP is a medicare enrolled "Nurse Practitioner - Primary Care" in Newtown Square, Pennsylvania. She graduated from nursing school in 2021 and has 3 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Main Line Healthcare and her current practice location is 3855 W Chester Pike Ste 300, Newtown Square, Pennsylvania. You can reach out to her office (for appointments etc.) via phone at (484) 427-9000.

Samantha L Demarco is licensed to practice in Pennsylvania (license number SP023671) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1285209338.

Contact Information

Samantha L Demarco, CRNP
3855 W Chester Pike Ste 300,
Newtown Square, PA 19073-2304
(484) 427-9000
(484) 427-8020

Map and Direction




Provider's Profile

Full NameSamantha L Demarco
GenderFemale
SpecialityNurse Practitioner
Experience3 Years
Location3855 W Chester Pike Ste 300, Newtown Square, Pennsylvania
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Samantha L Demarco graduated from nursing school in 2021
  NPI Data:
  • NPI Number: 1285209338
  • Provider Enumeration Date: 05/21/2021
  • Last Update Date: 08/30/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 7214329739
  • Enrollment ID: I20220113000513

Medical Identifiers

Medical identifiers for Samantha L Demarco such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1285209338NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LP2300XNurse Practitioner - Primary Care SP023671 (Pennsylvania)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Main Line Health Home Care & Hospice - Home HealthRadnor, PAHome health agency
Bryn Mawr HospitalBryn mawr, PAHospital
Main Line Hospital LankenauWynnewood, PAHospital
Riddle Memorial HospitalMedia, PAHospital
Paoli HospitalPaoli, PAHospital
Hcc At White Horse VillageNewtown square, PANursing home

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Main Line Healthcare1951215201907

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. Samantha L Demarco allows following entities to bill medicare on her behalf.
Entity NameMain Line Healthcare
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922077643
PECOS PAC ID: 1951215201
Enrollment ID: O20040308000373

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. Samantha L Demarco 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
Samantha L Demarco, CRNP
2 Waterview Rd Apt J5,
West Chester, PA 19380-6360

Ph: (267) 421-2898
Samantha L Demarco, CRNP
3855 W Chester Pike Ste 300,
Newtown Square, PA 19073-2304

Ph: (484) 427-9000

Reviews and Comments


Nurse Practitioner Nurses in Newtown Square, PA

Harpreet Kaur, CRNP
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Cecile B Miller, CRNP
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Practice Location: 3855 W Chester Pike Ste 300, Newtown Square, PA 19073
Phone: 484-337-2585    Fax: 484-476-9010
Dawn Marie Beard, ANP-BC
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Practice Location: 3855 W Chester Pike Ste 300, Newtown Square, PA 19073
Phone: 484-337-2585    
Diane F Vietz, CRNP
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Phone: 610-353-0294    
Mrs. Preethi Alexander, FNP-C
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Medicare: Medicare Enrolled
Practice Location: 3930 West Chester, Pike Minute Clinic, Newtown Square, PA 19073
Phone: 866-389-2727    

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.