Erin Rose Williams, - Medicare Nurse Practitioner in Philadelphia, PA

Erin Rose Williams, is a medicare enrolled "Nurse Practitioner - Psychiatric/mental Health" in Philadelphia, Pennsylvania. Her current practice location is 561 Fairthorne Ave, Philadelphia, Pennsylvania. You can reach out to her office (for appointments etc.) via phone at (215) 487-4000.

Erin Rose Williams is licensed to practice in Pennsylvania (license number SP026516) 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 1467179705.

Contact Information

Erin Rose Williams,
561 Fairthorne Ave,
Philadelphia, PA 19128-2412
(215) 487-4000
Not Available

Map and Direction




Provider's Profile

Full NameErin Rose Williams
GenderFemale
SpecialityNurse Practitioner - Psychiatric/mental Health
Location561 Fairthorne Ave, Philadelphia, Pennsylvania
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1467179705
  • Provider Enumeration Date: 10/26/2022
  • Last Update Date: 10/26/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 3173995818
  • Enrollment ID: I20230207001440

Medical Identifiers

Medical identifiers for Erin Rose Williams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1467179705NPI-NPPES
NAOtherNONE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LP0808XNurse Practitioner - Psychiatric/mental Health ST026516 (Pennsylvania)Secondary
363LP0808XNurse Practitioner - Psychiatric/mental Health SP026516 (Pennsylvania)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. Erin Rose Williams allows following entities to bill medicare on her behalf.
Entity NameEastern Pennsylvania Physician Alliance, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902440621
PECOS PAC ID: 8325478662
Enrollment ID: O20200428001935

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. Erin Rose Williams 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
Erin Rose Williams,
2420 Madison Sq,
Philadelphia, PA 19146-2409

Ph: () -
Erin Rose Williams,
561 Fairthorne Ave,
Philadelphia, PA 19128-2412

Ph: (215) 487-4000

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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