La'erica L Williams, APRN - Medicare Nurse Practitioner in Wallingford, CT

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La'erica L Williams, APRN is a medicare enrolled "Nurse Practitioner" in Wallingford, Connecticut. She graduated from nursing school in 2009 and has 16 years of diverse experience with area of expertise as Nurse Practitioner. Her current practice location is 85 Barnes Rd, Suite 201, Wallingford, Connecticut. You can reach out to her office (for appointments etc.) via phone at (203) 626-5550.

La'erica L Williams is licensed to practice in Connecticut (license number 4214) and she also participates in the medicare program. She may accept medicare assignments (which means she may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and her NPI Number is 1437381670.

Contact Information

La'erica L Williams, APRN
85 Barnes Rd, Suite 201,
Wallingford, CT 06492-1832
(203) 626-5550
(203) 626-5697

Map and Direction




Provider's Profile

Full NameLa'erica L Williams
GenderFemale
SpecialityNurse Practitioner
Experience16 Years
Location85 Barnes Rd, Wallingford, Connecticut
Accepts Medicare AssignmentsMay be. She may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • La'erica L Williams graduated from nursing school in 2009
  NPI Data:
  • NPI Number: 1437381670
  • Provider Enumeration Date: 08/21/2009
  • Last Update Date: 02/01/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 8426189226
  • Enrollment ID: I20100623000016

Medical Identifiers

Medical identifiers for La'erica L Williams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1437381670NPI-NPPES
004214OtherCTAPRN LICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 004214 (Connecticut)Secondary
363L00000XNurse Practitioner 4214 (Connecticut)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. La'erica L Williams allows following entities to bill medicare on her behalf.
Entity NameThe Nurse's Office Primary Care And Walk-in Center Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942723689
PECOS PAC ID: 1254605470
Enrollment ID: O20170926003143

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. La'erica L 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
La'erica L Williams, APRN
85 Barnes Rd, Suite 201,
Wallingford, CT 06492-1832

Ph: (203) 626-5550		La'erica L Williams, APRN
85 Barnes Rd, Suite 201,
Wallingford, CT 06492-1832

Ph: (203) 626-5550

Reviews and Comments


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Joan Mary Landino, APRN
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Dr. Erin Elizabeth Sherman,
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Donna L Mariano, APRN
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Phone: 203-284-3144    Fax: 203-284-3150

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.