Cathy Sue Williams, NP - Medicare Nurse Practitioner in Suffolk, VA

Cathy Sue Williams, NP is a medicare enrolled "Nurse Practitioner - Family" physician in Suffolk, Virginia. She graduated from medical school in 2020 and has 4 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Peninsula Cancer Institute, Llc and her current practice location is 5839 Harbour View Blvd Ste 100a, Suffolk, Virginia. You can reach out to her office (for appointments etc.) via phone at (757) 397-4200.

Cathy Sue Williams is licensed to practice in Virginia (license number 0024181117) 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 1881279651.

Contact Information

Cathy Sue Williams, NP
5839 Harbour View Blvd Ste 100a,
Suffolk, VA 23435-3797
(757) 397-4200
(757) 397-3872

Map and Direction




Physician's Profile

Full NameCathy Sue Williams
GenderFemale
SpecialityNurse Practitioner
Experience4 Years
Location5839 Harbour View Blvd Ste 100a, Suffolk, Virginia
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:
  • Cathy Sue Williams graduated from medical school in 2020
  NPI Data:
  • NPI Number: 1881279651
  • Provider Enumeration Date: 03/13/2021
  • Last Update Date: 07/19/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 4486057650
  • Enrollment ID: I20210726002033

Medical Identifiers

Medical identifiers for Cathy Sue Williams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1881279651NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 0024181117 (Virginia)Secondary
363LF0000XNurse Practitioner - Family 0024181117 (Virginia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Riverside Regional Medical CenterNewport news, VAHospital
Bon Secours Maryview Medical CenterPortsmouth, VAHospital
Sentara Obici HospitalSuffolk, VAHospital
Chesapeake Regional Medical CenterChesapeake, VAHospital
Sentara Leigh HospitalNorfolk, VAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Peninsula Cancer Institute, Llc872903163832

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. Cathy Sue Williams allows following entities to bill medicare on her behalf.
Entity NamePeninsula Cancer Institute, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1710180120
PECOS PAC ID: 8729031638
Enrollment ID: O20050302000714

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. Cathy Sue 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
Cathy Sue Williams, NP
856 J Clyde Morris Blvd Ste A,
Newport News, VA 23601-1318

Ph: (757) 316-5800
Cathy Sue Williams, NP
5839 Harbour View Blvd Ste 100a,
Suffolk, VA 23435-3797

Ph: (757) 397-4200

Reviews and Comments



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.