Chibuzo Lasisi, - Medicare Nurse Practitioner in New Lenox, IL

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Chibuzo Lasisi, is a medicare enrolled "Nurse Practitioner - Psychiatric/mental Health" in New Lenox, Illinois. She graduated from nursing school in 2021 and has 5 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Harvey Emergency Physicians Pllc and her current practice location is 305 N Vine St Unit 100a, New Lenox, Illinois. You can reach out to her office (for appointments etc.) via phone at (815) 435-4055.

Chibuzo Lasisi is licensed to practice in Illinois (license number 277004019) 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 1013661859.

Contact Information

Chibuzo Lasisi,
305 N Vine St Unit 100a,
New Lenox, IL 60451-1652
(815) 435-4055
Not Available

Map and Direction




Provider's Profile

Full NameChibuzo Lasisi
GenderFemale
SpecialityNurse Practitioner
Experience5 Years
Location305 N Vine St Unit 100a, New Lenox, Illinois
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:
  • Chibuzo Lasisi graduated from nursing school in 2021
  NPI Data:
  • NPI Number: 1013661859
  • Provider Enumeration Date: 02/10/2022
  • Last Update Date: 11/26/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 1658753660
  • Enrollment ID: I20220806000666

Medical Identifiers

Medical identifiers for Chibuzo Lasisi such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1013661859NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 277004019 (Illinois)Secondary
363LP0808XNurse Practitioner - Psychiatric/mental Health 277004019 (Illinois)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Harvey Emergency Physicians Pllc943648656047

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. Chibuzo Lasisi allows following entities to bill medicare on her behalf.
Entity NameHarvey Emergency Physicians Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184281651
PECOS PAC ID: 9436486560
Enrollment ID: O20190812001944
Entity NameHallow Health And Psychiatric Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1427863307
PECOS PAC ID: 7911421086
Enrollment ID: O20250410000659

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. Chibuzo Lasisi 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
Chibuzo Lasisi,
4749 Lincoln Mall Dr Ste 202h,
Matteson, IL 60443-3826

Ph: () -		Chibuzo Lasisi,
305 N Vine St Unit 100a,
New Lenox, IL 60451-1652

Ph: (815) 435-4055

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).

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.